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Top 50 Principal Engineer Skills

Below we've compiled a list of the most important skills for a Principal Engineer. We ranked the top skills based on the percentage of Principal Engineer resumes they appeared on. For example, 11.5% of Principal Engineer resumes contained Business Development as a skill. Let's find out what skills a Principal Engineer actually needs in order to be successful in the workplace.

These Are The Most Important Skills For A Principal Engineer

1. Business Development
demand arrow
high Demand
Here's how Business Development is used in Principal Engineer jobs:
  • Guided new business development activities involving ventures into the CD-R, medical imaging, computer-to-plate and photo initiator markets.
  • Developed prototype units and provided technical support for Business Development resulting in production contracts for the military.
  • Established business development & partnering relationships with end-user companies.
  • Led technical presentations for AP1000 global business development efforts.
  • Assisted with business development and proposal initiatives.
  • Perform Business Development, Client Management.
  • Initiated, developed, and successfully managed the business development and customer contact program for the wind tunnel business area.
  • Organized the design department, computer system setup and software to design HVAC and plumbing systems, and business development.
  • Spearhead Human Resources and Business Development functions, with an emphasis on the development of internal and external relationships.
  • Focused on marketing and business development to key investors, which resulted in funding for development.
  • Increased involvement in new business development, technical marketing, proposal writing, and project management.
  • Served as Business Development Manager during reorganizations; generated $.5M in revenue despite challenges.
  • Worked with client company's senior management to support client business development and production projects.
  • Provide Business Development assistance to the Sales and Marketing Group.
  • Support business development activities with CAPEX and OPEX estimation.
  • Developed and implemented corporate strategy regarding marketing, business development and teaming.
  • Performed marketing functions, including business development planning, proposal writing, clients contact, marketing materials preparation, etc.
  • Worked on business development projects with Cisco marketing, engaging with Nokia and RIM/Blackberry for Fixed Mobile Convergence.
  • Led business development and change management using Kaizen methods to support multiple U.S. Government projects.
  • Provide Architecture Recommendations for Business Development.. Lead proof of technology / proof of concept (POC) engagements.

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223 Business Development Jobs

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2. Architecture
demand arrow
high Demand
Here's how Architecture is used in Principal Engineer jobs:
  • Provided evaluation and direction in both operational processes and technical network architectures.
  • Reviewed and designed data architectures relative to message transmission and SOA frameworks.
  • Translated enterprise requirements into architecture design that met security and functional requirements.
  • Worked on both existing product architecture improvement and forward-looking research projects.
  • Managed micro-architecture team and reported to the department Senior Director.
  • Provided architectural reviews and performance tuning of those architectures.
  • Directed hardware architecture for digital home products.
  • Provided architecture and design choices on JDSU embedded family of products to verify IPv6, IPv4, and DHCP services.
  • Designed the entire subsystem which included the subsystem architecture, requirements, interfaces and the actual component design.
  • Developed control architecture to restrict motion to a dynamically changing model based on the subject s kinematics.
  • Led the technical efforts of the group designing the architecture for future graphics products.
  • Developed a unique architecture and PHY/RF algorithms for WCDMA wireless modem algorithms and chips.
  • Involve overall architecture design and system modeling of Integer project based on MagicDraw.
  • Designed new Tape Backup Architecture that scaled to 6PB of backups per month.
  • Ported NIST POSIX conformance suite to 64-bit architecture.
  • Worked on Home networking (G.hn: Power line and coax) architectures, and simulations as part of CTO organization.
  • Involved selecting motherboard with best performance and bus architecture, high quality, good vendor support and acceptable lifespan and cost.
  • Defined the architecture of the Host Bus Interface, Data Buffer Controller and MPU interface modules.
  • Complete technical architecture design, build and deployment of SAP fiori apps.
  • Created a microservice architecture for backend services that run as a set of AWS lambdas using the serverless.com framework.

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9,704 Architecture Jobs

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3. Platform
demand arrow
high Demand
Here's how Platform is used in Principal Engineer jobs:
  • Worked on integration of equipment onto different vehicle platforms including remote controlled and semi-autonomous.
  • Designed and implemented an MFC-like, platform-independent, multimedia application development framework.
  • Design, implementation, and integration of cross-platform (Linux, Windows), high performance asynchronous I/O UDP/IP networking library.
  • Played a critical role in design and implementation of enterprise application software: Atlas Product Management Platform.
  • Debugged and validated prototypes, wrote test procedure and provided test platform to Manufacturing.
  • Design triple redundant DCIS Platform for new concept ESBWR Nuclear Power Plant.
  • Led and coordinated Improvements on aerial refueling systems for most excising platforms.
  • Examined multiprocessing impacts to platform including front side bus and memory bandwidths.
  • Designed and coded RTL platforms.
  • Led development of an IP switch on the GDC APEX ATM platform.
  • Led memory architecture requirements for graphics development, driving needed strategic capabilities in platform segments from phones to workstations.
  • Design Lead- Harris Standard Module Software Development Kit: Provided customer requirements for platform to develop Host Software on Standard Module.
  • Specify, design, and develop critical high-performance and scalable platform frameworks and components in a highly regulated industry.
  • Developed the architecture for the next generation vitrectomy probe platform and produced several working prototypes of the device.
  • Accomplished 10% performance improvement across desktop platform through modified DRAM addressing.
  • Supported Kiowa Warrior, Apache, Blackhawk and Chinook aircraft platform projects.
  • Led, mentored, and advised dispensing equipment platform team.
  • Major contributor to various software and hardware designs o Wrote several VxWorks Board Support Packages in C on a Solaris platform.
  • Helped design and implement a Nation Wide TCP/IP on Windows 95/Novell Server platform to IBM Mainframe SNA Network.
  • Hired on at Mediasentry as the third person in the Interdiction group to build out the linux platform.

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9,949 Platform Jobs

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4. Project Management
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high Demand
Here's how Project Management is used in Principal Engineer jobs:
  • Project management, including scheduling and resource assignments through engineering implementation and coding.
  • Provide project management for facilities improvement and expansion projects.
  • Project management from design through execution.
  • Managed schedules with project management software.
  • Project Management - Responsible for the group's ITIL-scoped projects including planning, implementation, transition, and delivery.
  • Provide Engineering Design, Project Management, Resident Engineering, and Construction Inspection for public works capital improvement projects.
  • Utilized project management skills to re-format the master project plan work breakdown structure (WBS) in MS Project.
  • Managed large teams in a matrix environment with complete responsibility for project management, goals, and results.
  • Developed project management software with web availability to allow management of projects, time, etc.
  • Developed various project documents, such as Project Charters and Project Management Plans.
  • Provided technical assistance on CTI issues for Project Management and Sales Engineering.
  • Communicate technical solutions to clients, project management, engineers and designers.
  • Assist sales and project management teams with time and cost estimates.
  • Completed Project Management Professional (PMP) training classes.
  • Provided technical direction and project management for Base Station Antenna products from concept through pre-production.
  • Managed delivery of high-uptime entertainment products using agile project management methodologies.
  • Project management includes project specification, finance, schedule (ex.
  • Project Management My past experience has been focused on the complete project management level.
  • Provide project management in the field for major Dragline relocations and upgrade modifications.
  • Web delivery, DCINEMA, multiformats) Project Management and engineering consultant for a multimillion dollar Disney Digital Studio facility.

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2,024 Project Management Jobs

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5. R
demand arrow
high Demand
Here's how R is used in Principal Engineer jobs:
  • Developed powered, non-destructive testing equipment for service in the power generation industry.
  • Developed block and chip level PrimeTime-SI static timing, formal verification methodology.
  • Support of engineering application add- on software for performing all design calculations.
  • Developed an articulated ultrasonic testing system used to inspect steam turbines.
  • Created the design for two significant product lines and continued to provide enhancements which have helped keep these technologies competitive today.
  • Designed a camera-based inspection module used to inspect fuel lines at Kelly Air-Force Base.
  • Conducted Pressure relief scenario identification and relief valve sizing using Siemens PPM and PSPPM.
  • Developed fault analysis algorithm and related software on Microsoft Windows with VC++.
  • Designed, implemented, JTAG Boundary Scan using Mentor DFT tools.
  • Improved timing margins by 10% by writing custom PERL scripts.
  • Developed software programs on DSP, ARM9 and MSP430.
  • Support the CADD Users' plotting needs and problems/issues.
  • Report and suggestion of method of integration.
  • Created databases for molded drivetrain parts and other prototypes / products which greatly facilitated engineering support of the product lines.
  • Reduced dynamic & static power by 40% by using power compiler, gated clocks, multi-Vt libraries.
  • Provide support to consultant engineering firms on city standards, guidelines, and CADD file problems.
  • Full chip constraint generation, DC, PTSI static timing, sdf gate simulations in VCS.
  • Enhanced publishing engine with handlers to Database, HTML, XML and custom formats.
  • Continued this speaker role as a tradition for the next 15 years.)
  • Used several emerging technologies such as JSF, Spring and Hibernate.

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6. SQL
demand arrow
high Demand
Here's how SQL is used in Principal Engineer jobs:
  • Implemented and automated continuous integration of MySQL database, schema and data upgrade/migration.
  • Examined and tested new Database technologies including NoSQL architectures.
  • Write heavy stored procedure using dynamic SQL to populate data into temp tables from fact and dimensional tables for reporting purpose.
  • Create and manipulated stored procedures, functions, packages and triggers using SqlDeveloper and SQL tools.
  • Participated in the design and ETL of SQL Server Reporting Services accessing an Oracle Data Warehouse.
  • Explain plan analysis for all running reports and recommendation for new indexing and SQL rewrites.
  • Worked on internal pilot projects using Microsoft's BizTalk 2000 and SQL 2000 servers.
  • Write Stored Procedures using PL/SQL and functions and procedure for common utilities.
  • Created a weekly and monthly batches of SQL stored procedures and functions.
  • Converted inline TSQL embedded in source code to optimized stored procedures.
  • Configured Job Metrics Database using MySQL.
  • Designed and implemented SQLite interfaces for manipulating electronic program guide information.
  • Re-factored and put in the new patterns and optimise performance of the legacy stored procedures in SQL Server 2012
  • Performed Air Force McAfee ePO 4.6 suite installation, including Agent Handlers and SQL Cluster.
  • Create programming code using advanced concept of Records , Collections and Dynamic SQL.
  • Coded database APIs using C, SQL, and ODBC.
  • Build and deploy new configuration file for .Net, IIS and SQL server for tuning.
  • Refactored PL/SQL packages to utilize Oracle features such as Regular Expressions and the MERGE statement.
  • Used such technologies as SQL Server, WCF, HTML, CSS, Ajax, JQuery, Dev Express and ESRI.
  • Trained junior developers in .Net OOP techniques, C#, ASP.Net, and SQL Server.

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3,655 SQL Jobs

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7. Facility
demand arrow
high Demand
Here's how Facility is used in Principal Engineer jobs:
  • Interfaced regularly as technical support for production, laboratory, facility, validation, compliance and quality departments.
  • Monitor the Facility Electrical System for opportunities to reduced usage without impacting Electrical system up time.
  • Project lead for facility refurbishment operations transfer of large volume infusion pumps.
  • Prepared tender document for private facility buildings and its relevant subcontractor procurement.
  • Managed FEMA damage assessment report for Federal funding of facility replacement.
  • Revised assigned facility safety basis documents.
  • Designed pilot plant and surrounding facility.
  • Generate DCO's and write purchase orders, facility work order requests, and preventative work order procedures.
  • Waste heat from process and carbon dioxide capture can be utilized for future on-site greenhouse horticulture facility.
  • Manage 8 Engineers and multiple Consultants for the design and construction of the facility.
  • Reviewed and assessed five facility sites of a West Coast nursery.
  • Coordinate the phase gate process and reviews at Richardson facility.
  • Estimated cost for 14-acre facility is $135 million.
  • Directed $75k Facility E-stop subcontract.
  • Managed semiconductor fabrication cleanroom facility.
  • Plant Nursery Corporations Completed a comprehensive shipping expansion facility analysis to meet increased demands.
  • Involved in the requirements definition and analysis for the facility.
  • Achieved facility Environmental ISO14001 Certification Skills Used AutoCAD facilities layouts for site improvements
  • Manage the Brazilian Consulting Engineer in Sao Paulo, Brazil for the facility design to be constructed in Recife, Brazil.
  • Led major project to define CFC refrigerant replacement requirements and costs for multi-facility client ($10M project size).

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778 Facility Jobs

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8. Reliability
demand arrow
high Demand
Here's how Reliability is used in Principal Engineer jobs:
  • Developed a unique isotropic ridge etch for AlGaAs laser structures to obtain improved reliability.
  • Value Engineered the Preliminary Design to increase reliability and reduce construction costs.
  • Performed reliability and maintainability analysis of C-17 mission systems and avionic equipment.
  • Developed high yield process and device physics understanding for ultra-high reliability environments.
  • Identify and manage asset reliability risks that could adversely affect business operations.
  • Provide structural reliability analyses and risk assessments for existing structures.
  • Investigated reliability issues of advanced packaging including flip chip solutions.
  • Incorporated separate high-speed UART for improved communication reliability.
  • Performed structural reliability analysis of nuclear power plant components using fracture mechanics, fatigue crack growth, and stress corrosion cracking.
  • Skilled in the application of Lean Six Sigma (DMAIC process) concepts and tools, Electrical Engineering and Reliability Engineering.
  • Managed Cardiac Rhythm Management (CRM) Leads Failure Analysis/ Reliability and Quality Assurance Test Lab (5 person team).
  • Visited IBM lab in AZ and worked with IBM Zurich engineering team on reliability models for tape at high temp.
  • Supported GOM offshore operations for production reliability, maintenance with SAP & brownfield design changes per HAZOP.
  • Re-established position as one of trust and reliability to clients, worldwide technical staff and management.
  • Invented flexible cable shield termination method that reduced cost by 50% while increasing reliability.
  • Provided extended support to maintain the reliability of the processing and delivery of online transactions.
  • Improved reliability through use of EEPROM and incorporation of RFI protective measures.
  • Installed and managed Quality Assurance and Reliability/Failure Analysis procedures supporting advanced Ceramic packaging solution and [ ] wafer process technologies.
  • Achieved material cost of $10K, thruput of 360 wafers/hours, and reliability of 10,000 hours between failure.
  • Demonstrated 1000-hour life test reliability for fuel cell that equates to 5-year field life time.

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1,366 Reliability Jobs

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9. Linux
demand arrow
high Demand
Here's how Linux is used in Principal Engineer jobs:
  • Developed and implemented a Linux device driver and performed extensive user-level software validation on the completed circuit card.
  • Ported Linux and performed verification/simulation.
  • Worked on Linux SPI, SDIO interface drivers for integrating third party modem (TD- SCDMA)and Multimedia chip.
  • Worked as lead engineer for integration of Wireless LAN drivers and software stack with a Linux based embedded device.
  • Supported the following technologies on a daily basis: Red Hat Enterprise Linux 4 and 5, Apache 2.0..
  • Managed build automation, and implementation of continuous integration on Windows, Linux and Mac.
  • Planned and managed deployment of applications using automation tools on Windows and Linux systems.
  • Helped them to migrate, Data from Windows to Linux (Export/Import).
  • Configure, deploy, and troubleshoot: RedHat and CentOS Linux systems.
  • Resolved defects in Ethernet and WiFi Linux kernel drivers.
  • Used RidgeRun Linux on MityDSP DaVinci processor.
  • Implemented MAC protocol in real time Linux.
  • Lead developer in government contract for a cross-platform (Solaris/Linux/Windows) networking application.
  • Installed and upgraded Linux operating systems following Beckman's established standards and processes.
  • Worked extensively on ARM processor architecture using linux for android devices.
  • Key contributor to kernel and application development efforts o Developed an enhanced version of PPP for LynxOS/Linux in C/C++.
  • Utilize Linux application for hardware DVT and bringup.
  • Used Buildroot Linux on embedded x86.
  • Worked on several large-scale Java projects on IBM AIX and HP Linux servers, utilizing Oracle clustered databases on the backend.
  • Managed over 120 servers running Microsoft Server [ ] RedHat Enterprise Linux and Solaris across 5 domains.

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3,391 Linux Jobs

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10. RF
demand arrow
high Demand
Here's how RF is used in Principal Engineer jobs:
  • Worked with Boeing team to provide interface drawings, specifications, structural-analysis reports, and qualification-testing data and reports.
  • Developed algorithm in C++ to compute WiFi channel relative scores using utilization factor, interference and co-channel effects.
  • Performed software development and design utilizing various system development methodologies which included Waterfall, Spiral and Scrum.
  • Configured JDSU WiFi devices in Wireless Distribution System mode to perform development and manufacturing tests.
  • Provide monthly Infrastructure Network Performance reports to Executive Management and Service Delivery Managers.
  • Worked with external vendors to develop custom touch-based user interfaces.
  • Maintained development lab servers and performed change management functions.
  • Performed application development using SharePoint and SQL server.
  • Performed risk assessment of continuous process improvement plans.
  • Performed Controls Validation Testing (CVT) scanning both remotely and on-site at customer locations utilizing a suite of test tools.
  • Solidified design of high speed digital interfaces to include DDR3, DDR2, LPDDR, LVDS, High Speed Serial Interfaces.
  • Developed and assisted project managers in the use of metrics for project and/or department performance measurement.
  • Ensured that vulnerabilities were removed or mitigated to help reduce the potential attack surface during deployment.
  • Earned a UTC Level I Award in 2008 for 787-8 for improving pump performance and delivery.
  • Perform, setup, repair, calibration, preventive maintenance and documentation of equipment.
  • Developed Android APP to perform Bluetooth device scan and connection module with remote devices.
  • Verified that the work of the project team met performance and quality standards.
  • Performed software security reviews in compliance with DISA STIG guidance.
  • Performed difficult root cause failure analysis on large SOC devices.
  • Performed failure mode and risk analyses.

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2,846 RF Jobs

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11. C++
demand arrow
high Demand
Here's how C++ is used in Principal Engineer jobs:
  • Developed disaster recovery message server written in C++.
  • Developed display screens and Software code using C++ and Sherrill-Lubinski graphics for use in testing the Space Station GSE Power Modules.
  • Introduced use of Embedded C++ on extremely small processors, greatly improving software quality and eliminating software updates to correct bugs.
  • Provided Code reviews for a variety of applications for teams across the company in Ruby, Java, C++ and Perl.
  • Translated mathematical papers into proof of concept, test and verification code using C, C++, and Java languages.
  • Designed and developed WebSphere MQ message queue procedures in Java, C#, C++, and VB6.
  • Developed a variety of diagnostic tools in C++ to aid in debug, testing, and automation efforts.
  • Designed and implemented a CMTS simulator in C++ to for PCMM gate operations.
  • Migrated Half.com (C++) to eBay platform (Java).
  • Generated math specs and C++ code to perform Options Greek calculations.
  • Conducted C++ code inspections for every shipped product.
  • Maintained and improved current proprietary BT C++ client.
  • Implemented additional services using C++ language.
  • Architected and developed ARM-based memory models to simulate AIM hardware to allow parallel development of software and hardware (C++).
  • Designed and implemented WMS' Buy-A-Jackpot C++ library that formed the foundation for all products in that line.
  • Work included complex C++ programming on Windows and on OSE and Integrity RTOSs for the PowerPC.
  • Analyzed product performance and implemented optimizations in the message bus layer in C++.
  • Developed MPEG-4 video compression algorithms for divio ASIC with C/C++ SIM S/W.
  • Utilized Rational Rose and UML, C/C++, TCL/TK, Visio and Green Hills Multi cross compiler.
  • Modeled Interlaken serial communication blocks and verified in C++ and Verilog.

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12. Test Cases
demand arrow
high Demand
Here's how Test Cases is used in Principal Engineer jobs:
  • Traced test cases to software requirements specifications.
  • Generated test cases and performed system validation and test case executions, resulting in LIMS being introduced to customers.
  • Executed unit test cases based load tests on specific sections of code using Microsoft Visual Studio 2010.
  • Defined lab based test cases for proof of concept and associated lab certification of system/network design.
  • Test Cases executed online in Quality Center were used to verify the requirements captured in DOORS.
  • Developed software test plans and test cases for Command & Data Handling software components.
  • Implemented the entire VHDL verification test bench including the checker and test cases.
  • Drafted 20% of the documentation using Prerequisite Pro for test cases.
  • Created automated test cases to insure the quality of RackHD code.
  • Provided test documentation, including test cases and reports.
  • Detail oriented test cases and bug reports.
  • Monitored and assisted team executing test cases.
  • Design Test Cases and Scenarios.
  • Created/developed/executed/automated/maintained robust and comprehensive test cases from the test plan (using iTKO Lisa framework).
  • Designed and implemented test cases for Clariion's transition from ATF to Power Path.
  • Created test plans and executed test cases against AT&T requirements.
  • Applied test-driven development practices by implementing JUnit and NUnit for automated test cases.

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125 Test Cases Jobs

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13. Engineering Department
demand arrow
high Demand
Here's how Engineering Department is used in Principal Engineer jobs:
  • Support manufacturing operations, originally in the Manufacturing Engineering Department, and currently for the On-Market Engineering Department.
  • Trained entire engineering department on the configuration and operation of signal compression systems.
  • Managed test equipment requisitions for the engineering department and scheduled on-site calibration.
  • Coordinated support and simulation development across different engineering departments.
  • Project Lead across matrix organization of Supply Chain, Quality, and Engineering departments for procurement and delivery of nuclear valves.
  • Initiated and brought into production a company wide Wiki for the software engineering department to facilitate the exchange of information.
  • Develop, Implement and enforce standards within Electrical Engineering department for EE processes, practices and documentation.
  • Establish and implement corporate standards and procedures for the I&C and Electrical Engineering department.
  • Created new marketing materials which outlined the capabilities of the newly formed engineering department.
  • Served as project manager of reverse engineering department project teams of 5-15 personnel.
  • Worked to establish and grow a new engineering department within the architectural firm.
  • Train new & existing employees in the engineering department & manufacturing floor.
  • Led the engineering department staff of 15 engineers, designers and drafters.
  • Support the Sales and Engineering Departments from concept to completion of projects.
  • Coordinate hiring, training and scheduling for engineering department.
  • Create data base for engineering department.
  • Expand the Engineering capability of the company by forming an Engineering Department of 9 from only 2 engineers in 2013.
  • Perform cost-benefit analysis on COTs products to aid the Engineering department in procurement.
  • Lead Engineer of Mechanical Engineering Department supervisingfour (4) Engineers at Vandenberg Air Force Base, Space LaunchComplex-2.

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105 Engineering Department Jobs

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14. Software Development
demand arrow
high Demand
Here's how Software Development is used in Principal Engineer jobs:
  • Provided engineering and technical services to scientific laboratories, commercial electronics manufacturers, software development firms and technology consultants.
  • Automated deployment pipeline reduced efforts from production support and operations to software development and improved investment capability.
  • Negotiated 30+ software development contracts.
  • Controlled software development budget of $4 million, and confidently communicated issues, risks and opportunities to senior management.
  • Serve as project delivery team liaison and function as key stakeholder in electrical design and software development gate reviews.
  • Promote agile software development practices and management; installed agile software suite to enable SCRUM based software development cycles.
  • Utilized the SCRUM framework of Agile Software development by serving as SCRUM master and managing the product backlog.
  • Worked as the lone project manager for all projects related to software development testing and development suites.
  • Develop scope of work (SOW) documents to facilitate software development tools with external vendors.
  • Direct development team efforts to achieve team and software development objectives and milestones on time.
  • Managed software development projects that were focus projects for CMMI 3 and CMMI 4/5 pursuits.
  • Led software development teams through the full life cycle of development, test and deployment.
  • Managed software development teams of 15 people and 3 software development activities simultaneously.
  • Used an Agile Software Development Methodology for various phases of the project.
  • Performed critical software development activities on the GEOSCOUT program.
  • Performed multi-vendor COTS hardware integration and requirements analysis to support software development and system testing.
  • Appraised the Foxboro software development process against the CMM and participated in the process improvements initiatives from that activity.
  • Supported software development team through transition of staff from Naperville to Shanghai.
  • Performed software development on ABS Load Curve Software (Fortran).
  • Led software development using PowerBuilder & Sybase.

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6,355 Software Development Jobs

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15. Tcp/Ip
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average Demand
Here's how Tcp/Ip is used in Principal Engineer jobs:
  • Team contributor in implementation of a wireless client -server s. (Visual C++, ODBC, TCP/IP/WinSock, OLE)
  • Project ran under Linux and used proprietary messages running on top of TCP/IP to communicate between controllers and servers.
  • Designed and implemented SCSI controller compiler and device drivers, and TCP/IP stack for embedded Unix.
  • Mentored young engineers at the Trick simulation environment, 1553 software, and TCP/IP interfaces.
  • Designed and created a remote TCP/IP interface for testing of embedded avionics software.
  • Implemented GUI using Java, HTTP, TCP/IP and HTML for Sun, AIX, Linux and Windows versions.
  • Debugged TCP/IP and USB issues.
  • Installed application and operational software on Power PC, IBM PC, and PC clones in a Novell and TCP/IP environment.
  • Administered TCP/IP network to ensure client-server connectivity between Solaris servers and Windows NT clients.
  • Installed these networks in a TCP/IP UNIX and Novell IPX/SPX environment.
  • Performed site surveys for WAN design, ethernet TCP/IP and Novell IPX network installs across the country.

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16. CAD
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average Demand
Here's how CAD is used in Principal Engineer jobs:
  • Developed skills in mathematical modeling of transmitter performance, AutoCAD drawing and some experience with FEA.
  • Managed all CAD (SolidWorks) data and engineering changes for system console and disposable.
  • Reduced design development cycle time >50% by introducing rigorous, integrated TCAD-based approach.
  • Designed electrical/controls schematic, panel drawings and single line diagrams using AutoCAD 2010..
  • Consult on AutoCAD configuration and implementation activities to support 10CFR 50 Nuclear compliance.
  • Spearheaded efforts to use TCAD predictive modeling to drive compact model creation.
  • Lead designer of new products using AutoCAD and SolidWorks.
  • Started and maintain Cadence parts library.
  • Cascade Grain Products, LLC.
  • Design, modeling and implementation SCADA power supply of Novolipetsk metallurgical plant.
  • Performed worst case analysis using MATHCAD and Saber simulation, thermal analysis and reliability analysis (HALT and HAST).
  • Manage Silvaco TCAD efforts for process/device modeling (ATHENA/ATLAS/ATLAS3D), and parameter extraction and testing (UTMOST/SPAYN).
  • Modeled and simulated circuits using cadence signal explorer tool and created required IBIS models.
  • Used AUTOCAD to revise individual components to make them moldable and cheaper to produce.
  • Resolved issues with local and remote access both on SCADA and Citrix systems.
  • Used Synopsys MVRC/VC-LP and Cadence CLP to verify power intention correctness.
  • Project engineer and CAD coordinator for two Iway landscape contracts.
  • Performed enlarged Spudcan structural model analysis using Strucad program and Hull structure bulkhead buckling check.
  • Circuit simulation tools used are Orcad PSpice and Linear Technologies SwCad III for their LTC3810, a 100V buck inverter chip.
  • Embedded System Design (Mpowersolar): Designed C based embedded software and created Orcad schematic design for new solar micro-inverter.

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1,555 CAD Jobs

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17. Technical Support
demand arrow
average Demand
Here's how Technical Support is used in Principal Engineer jobs:
  • Transferred technology and provided technical support to various sites manufacturing the solutions and coordinated validation and stability studies at these sites.
  • Provided technical support to design engineers and business managers for product definition and cost analysis.
  • Designed and implemented cost effective solutions for technical support issues related to database technology.
  • Provide engineering technical support to the manufacturing operations and related areas.
  • Provide Technical Support for day-to-day Enterprise server operations in two Data Centers, Offices, Warehouses, Distribution and Manufacturing environments.
  • Provide technical support relating to migrating PRIME resources from IRS public address space to IRS private address space.
  • Provided escalated technical support to Operations, NOC and Sales personnel for complex network malfunctions.
  • Provide level 3 / 4 engineering and technical support to PRIME DITE development environment weekly.
  • Oversee day-to-day operation and technical support to meet flight schedules of hardware build at supplier.
  • Provided network activation leadership and 4th Level Technical support for the delivered solution and design.
  • Served as point of contact and provided technical support for customers and subcontractors.
  • Provide technical support for groundwater remediation operations at BP Oil Niagara county site.
  • Traveled to customer sites in Europe and Asia for detailed technical support.
  • Provided technical support to marketing, manufacturing and service group.
  • Provide technical support to customers.
  • Provide company-wide technical support and engineering services to special geotechnical, mechanical, piping and structural problems.
  • Provided technical support for marketing/sales teams, including working with customers to present EnableTV's compatibilities and products.
  • Coordinated the on-going technical support for all Lunchables manufacturing facilities and component vendors.
  • Attended weekly meetings with Washington Mutual Optis and Appraisal technical support teams to review monitoring matrices and upcoming requirements.
  • Involve in technical support and perform analysis drivern activites such as buiness analyst, technical analyst, Co-ordination, production support.

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676 Technical Support Jobs

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18. Fpga
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average Demand
Here's how Fpga is used in Principal Engineer jobs:
  • Redesigned the initial infrared endoscope processing unit and reduced the part count by 4x through the use of a FPGA.
  • Designed a custom 2 GSPS FFT that operated at 250 MHz in a Virtex-5 and Virtex-6 FPGA.
  • Performed system design, FPGA design, circuit design, of professional digital camera.
  • Cost-reduced the self-correcting amplifiers by reducing the FPGA size through intriguing ways.
  • Design and development of a system with FPGA devices and microprocessors.
  • Supported verification and lab bring up with FPGA modeling code.
  • Designed systems, boards and FPGA logic.
  • Developed FPGA hosted IIR filter.
  • Designed a Xilinx XC3000 control FPGA supporting peripheral interfaces including SPI, stream transport, host port, and video.
  • Developed scoreboards and bus functional models (VIPs) for three FPGAs for advanced logic system.
  • Designed and verified a Xilinx control FPGA for early testing of the qualification TCP offload engine.
  • Write FPGA test code in Verilog and VHDL for testing and Signal Integrity measurements.
  • Designed DSP algorithms for a Channel Emulator targeting a Xilinx FPGA.
  • Debug of power up voltage rail sequencing for FPGA powerup.
  • Designed and implemented three Virtex FPGAs for these boards that enforce quality of service via per VLAN token buckets.
  • Worked with a 3rd party FPGA design group to verify a cryptographic accelerator using a HyperTransport bus.
  • Finished design of a PCI bus add-in card with Virtex-2 FPGA and 1.33 Gbit/sec fiberoptic I/O.
  • Designed/Tested VHDL code for Xilinx Spartan3 FPGAs and PWB to incorporate Ethernet interfaces to host system.
  • Designed and maintained several VHDL-based FPGA designs targeting Xilinx Virtex and Virtex-E devices.
  • Implemented VHDL test code into Xilinx Virtex4 FPGAs, verifying PWB interfaces, and allowing enablement of accelerated in-house software development.

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945 Fpga Jobs

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19. API
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average Demand
Here's how API is used in Principal Engineer jobs:
  • Created a structured system for rapidly analyzing and tracking early product returns and implementing necessary design corrective actions.
  • Optimized rapid prototyping set-up and guidelines to ensure error-free prototyping for both in-house and external rapid-prototyping clients.
  • Performed concept design, detailed design, rapid prototyping and testing of a hand-held device for laser pain therapy.
  • Support capital projects through review of new equipment or technology, make recommendations to improve equipment designs.
  • Managed a capitol equipment design build project that took only half the time it used to build.
  • Total capital $31.2MM -0% to +10% accuracy with fifteen day average turnaround time.
  • Co-Author for new revision of ABS Cargo Gear rules, modeled after API Spec 2C.
  • Conducted NDE, ASME, API 579, and Fracture Mechanics analysis.
  • Completed eleven capital assessments for new products or packages in 2013.
  • Developed an API library for distribution to clients of this service.
  • Received praise from Support Engineers for rapid resolution of customer issues.
  • Engineered capital projects for company's fossil power plants.
  • Designed new firmware for ATA/ATAPI-4 appliance.
  • Lead software and system architect for TASS - A rapidly deployable RF based security system for the US Air Force.
  • Lead a team of developers and contractors entrusted with rapid prototyping of Mobile Commerce applications and ideas.
  • Developed three year capital plan and executed projects for four CCR plants in the Central Region.
  • Integrated WiFi and Bluetooth api to perform functions Scan, AP or STA in JDSU devices.
  • Port MS certificate store APIs to UNICODE for multi-language support.
  • Architected api and RPC mechanisms for next generation g.Fast chipsets (both customer premise and central office equipment).
  • Developed C# library classes imbedded into SSIS master package to allow programmatic creation of the SSIS using Microsoft.SqlServer.Dts.Runtime API.

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3,676 API Jobs

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20. Unix
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average Demand
Here's how Unix is used in Principal Engineer jobs:
  • Designed and automated system architecture for a more secure and hardened environment while providing UNIX support to network security organizations.
  • Ported GNU UNIX tools in C to VxWorks for use in development, testing, and field debugging.
  • Trained in UNIX, Perl, FORTRAN, and Basic, familiar with SPICE circuit simulators.
  • Use my expertise in initializing UNIX AvSim for communication and response from NADIN to ODL/TP.
  • Installed application and operational software on an IBM RISC 6000 in an AIX UNIX environment.
  • Created Common Daemon Environment concept which fosters standard modular UNIX daemon and NT service development.
  • Lead engineer responsible for porting SVR4/MP Unix to an Intel P54C single processor system.
  • Utilized extensive MATLAB scripting in a SUN Unix environment and C++ code analysis.
  • Lynx-based (Real-time UNIX) telephone switch coded in C and C++.
  • Created and maintained standards document for Unix Operating System installations and upgrade.
  • Installed UNIX and Linux Operating Systems.
  • Program Manager for the Test and Evaluation Program MS Office Multiple COTS software packages for Geolocation applications Unix Systems Administrator
  • Designed and developed Y2K automation tools using Java, C++, Lex, YACC and UNIX.
  • Coded data communications protocol stack for DECnet (C, C++, Unix Internals)
  • Installed 3rd Party Software on Sun Solaris UNIX and RED HAT Linux platforms.
  • Used C, C++, Java, Oracle, Versant, SQL, Unix.
  • Installed COTS on PCs; and Oracle 8.1.5 on a Solaris Unix Box.
  • Included tools were the Department of Homeland Security CSET, eEye Retina, Nessus, ACAS, Unix-SRR and Gold Disk.
  • Re-architected the Informix database kernel code to leverage 64 bit Virtual space (VLM) offered by Digital UNIX Alpha Platform.
  • Extract, transform and load very large datasets (multi-terabyte databases) using PL/SQL and UNIX scripts.

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650 Unix Jobs

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21. Control System
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average Demand
Here's how Control System is used in Principal Engineer jobs:
  • Developed and configured Software to support Telemetry and Control systems and a web-based application utilized by hundreds of clients.
  • Re-designed distributed process control system to comply with European Community Electro-Magnetic Interference requirements and maintain European revenue.
  • Project engineering duties include system engineering, project coordination, control system integration and safety analysis.
  • Authored work instructions for operations control system display documentation.
  • Created and implemented extensive subcontractor/vendor quality control systems.
  • Served as project engineer for the replacement of a Bailey pneumatic control system with an electronic digital distributed control system.
  • Worked on an electronic control system project to improve the vehicle ride by alleviating the pitch and bounce motion.
  • Directed a team of 15 in hardware development and installed based engineering of a large Distributed Control System.
  • Supported Process Control systems for plant operations including facility Status Boards, LCO databases, and Training Simulations.
  • Helped design a control system that is used on the current generation of solar trackers.
  • Worked on the telescope control system for the Large Binocular Project (LBT).
  • Conducted task analyses and initial display design/testing for the ABWR control systems.
  • Engineered distributed control system resulting in $2 million of cost reduction.
  • Developed the system architecture for an ISA/S88 based batch control system.
  • Control systems to monitor and tune engines.
  • Worked on high volume remote control system for, Savant, a building automation and control company.
  • Engineered, designed, and constructed automatic control system with instrumentation for a Wastewater Treatment Plant.
  • Line space Tested and adapted a customized dilution control system as a critical system component.
  • Managed electro-hydraulic steering control system project for large four wheel drive tractors.
  • Designed zigbee based commercial HVAC control system for Embue.

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149 Control System Jobs

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22. Ethernet
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average Demand
Here's how Ethernet is used in Principal Engineer jobs:
  • Design of a compact microprocessor-base Gamma radiation instrument, with Ethernet interface for networking to a central computer monitoring station.
  • Provide direct customer advice and documentation for installed integrated systems while trouble-shooting and load balancing of Lon and Ethernet networks.
  • Designed an Ethernet to WAN bridge/router with an integrated CSU/DSU for T1 or DDS services using Motorola's 68360 microprocessor.
  • Coded and Integrated 1553, A/D, D/A, RS 422, serial, and Ethernet communication interfaces.
  • Key technical lead, responsible for the development of Gigabit Media Gateway ASIC, Ethernet PON chip set.
  • Completed testing and turn-up 1st 100-G Ethernet network link in the world to pass production IP traffic.
  • Researched and developed a tutorial for the engineering staff on Ethernet layer two switching.
  • Designed and Implemented Ethernet drivers to run under STREAMS environment in Apple Macintosh.
  • Augmented existing Ethernet MAC for QSGMII mode and ITU G.999.1 pause mechanism.
  • Designed access to Ethernet and token ring for a rack system.
  • Converged LAN/SAN modular switch with Fiber Channel, 10G/40G Ethernet interfaces.
  • Designed and developed ISDN BRI, PRI, T1,E1,Ethernet and Token Ring controllers for WANG servers.
  • Designed and implemented 16/24/32/64 node EDW RAC systems utilizing EMC Symmetrix/DMX and HP24000/Hitachi disk arrays and Ethernet or InfiniBand interconnects.
  • Included in my portion of the design were two Xilinx XAUI cores for processing two 10G Ethernet input ports.
  • Participated in Metro Ethernet Forum, representing network engineering to use native Ethernet as means of transport.
  • Considered the companies architectural expert when it comes to 100G Ethernet and Interlaken Hard IP.
  • Designed 10G Ethernet uplink interface for Broadband Access Router product.
  • Implemented an AVB 802.as stack on Intel i210 ethernet controller.
  • Worked on Windows NDIS miniport and full_mac device drivers for SMC9432 (EPIC) EtherPower II PCI 10/100 fast Ethernet adapter.
  • Developed Fibre Channel over Ethernet (FCoE) Pass Through Module for OEM Servers.

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182 Ethernet Jobs

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23. System Design
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average Demand
Here's how System Design is used in Principal Engineer jobs:
  • Direct design responsibility for the system design of classified encryption and decryption equipment and algorithms.
  • Lead electrical and system designs for various Consumer Electronics wireless charging prototype demos and products.
  • Interfaced with product and manufacturing departments to specify system design.
  • Consulted with Production to streamline engineering subsystem designs to factory process
  • Provide Control System Design Solutions for Specialized Customer Requirements
  • Provide system design and guidance to support our engineering product together with most senior technical teams.
  • Participated in system design, development, and marketing of military and public safety systems.
  • Provide system design and integration recommendations to Air Force HBSS Program Management Office.
  • Developed software and hardware requirements and the system design.
  • Performed WiMAX system design training for Samsung.
  • Provided complex network system designs.
  • Performed Risk Management tasks to identify and mitigate possible high risk issues for Link-16 implementation and overall system design/tradeoff decisions.
  • Reengineered processes and translated client requirements into system design specifications.
  • Developed test strategy/test documentation for multi-national system design effort, which included US, Spain, Germany, Italy and France.
  • TILL: (Track Illuminator Laser for the Air Force Airborne Laser): Assisted in the Laser System design.
  • Developed Safety System design drawings for the ESF-CCS subsystem as part of the UAE Barakah Nuclear Plant Safety System.
  • Acquired extensive hands on experience with DCS system design and broad knowledge about engineering constructability problems and solutions.
  • Changed N2 system design resulting in saving over $ 1 million annually.
  • Worked on Shin Kori APR-1400 project as a Safety System Design Engineer.
  • Tracked costs and maintained budgets for the project Skills Used Project Management, System design following NFPA 30 and ASME B31.1 codes

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5,118 System Design Jobs

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24. Asic
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average Demand
Here's how Asic is used in Principal Engineer jobs:
  • Developed SoC-based computing/communication algorithms and design of VLSI architectures including low-power entropy code using ASIC design.
  • Supported validation and characterization for newly developed 8Gbit FC ASIC.
  • Involved in the verification of a CMOS ASIC device intended for EISA Bus applications.
  • Redesign of Flat Panel Control ASIC, improving several aspects of the original design.
  • Designed and completed QoLTE Basic LTE test plan and MOP's document.
  • Accomplished the successful redesign on a production GbE MAC ASIC.
  • Involved in the spec to production of the SuperFEC ASIC.
  • Involved in the design of a Hard Disk Controller ASIC.
  • Designed a 750K gate ASIC, which is a 16x16 port ATM switch fabric.
  • Based on motion-compensated de-interlacer, developed basic motion-compensated noise reducer.
  • Shared DACCH: Basically this system shared the dedicated channel among other terminal if that terminal did not have voice call.
  • Designed and verified a multi-protocol stream transport interface as part of a 5 million gate .18u video decoder ASIC.
  • Transitioned and adapted basic research conducted at Duke for application to real world problems for government and industry customers.
  • Project: P-GAP (2-million gate ASIC) Responsibility: SAR Module enhancements, Mission Mode STA.
  • Project: GRX (3-million gate ASIC) Responsibility: Static Timing Analysis.
  • Designed a LTE small base station using a Cavium ASIC.
  • Created and verified Verilog code for ASIC-FPGA-CPLD designs.
  • Performed digital design in baseband ASIC IP
  • Designed and verified a Xilinx FPGA for testing of the Fibrechannel ASIC.
  • Staff Engineer 1996 1997 Lead developer ISDN X.25 Basic Rate Interface (BRI).

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203 Asic Jobs

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25. PCB
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average Demand
Here's how PCB is used in Principal Engineer jobs:
  • Provided technical guidelines for PCB designs to develop thermally efficient PCB designs and ensure Electromagnetic Compatibility of the entire system.
  • Lead the PCB and packaging design and prototyping efforts, including developing functional and design specifications, test and qualification procedures.
  • Supported Printed Circuit Board (PCB) Assembly processes through analysis and resolution of problems to improve productivity and quality.
  • Qualified large Dual Row QFN for cost effective switch with supporting PCB routing and SMT information.
  • Placed components and wrote design rules to guide the routing by the PCB design group.
  • Design test fixtures, PCB to analyze and debug design performance of various RF modules.
  • Provided electrical and interface design including schematic capture, PCB design & system interconnect.
  • Led CAD team in schematic capture, PCB design and engineering change implementation.
  • Designed packet switch fabric PCB for carrier-class broadband access system (Magnm-20).
  • Served as Lead Engineer for two Process Engineers working in PCB Assembly.
  • Developed a Universal PCBA debug station including custom Fault Analysis Tools.
  • Supervised the Placement and routing of the PCB using Allegro.
  • Use Eagle Schematic and Layout to complete PCB designs.
  • Provided schematic capture & PCB layout.
  • Managed prototype builds, wiring harness fab, PCB, DVT and ATP tasks.
  • Researched several methods of removing PCBs including solvent extraction, aqueous electron, high-energy processes, and thermal methods.
  • Flex PCB design (Xyratex): Designed robotic cabling system to quadruple robot reliability.
  • Designed and prototyped an innovative laser switch and PCB mounting features for the device.
  • Performed detailed design of high speed digital and analog circuits / PCBs.
  • Design PCBAs and FPGA logic using Verilog.

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266 PCB Jobs

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26. DSP
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average Demand
Here's how DSP is used in Principal Engineer jobs:
  • Developed the primary control and DSP processing implementation architecture for a miniaturized ultra-sensitive RF detection system on a Programmable SoC device.
  • Reason for Leaving: Relocated for DSP based space development Company claimed they had: thus left and tried consulting.
  • Directed a group of engineers during development of a Digital Signal Processor (DSP) Mesh Array Real-time System.
  • Lead Hardware Engineer, managed development of VHDL Virtual Prototype of commercial DSP card with 16I860 processors.
  • Defined DSP/HVX for camera, computer vision, display, IOT, ADAS algorithms and automotive infotainment.
  • Designed DSP (DSP56311/21 and TMS320C5416) interfacing with detailed analyses using PSPICE and Timing Designer.
  • Migrated FEC components from DSP to FPGA due to architecture constraints on new target platform.
  • Implemented and integrated the DSP control and traffic channel receivers in less than 2 months.
  • Support troubleshooting of DSP system, switching, linear, and P.O.E.
  • Supervised two junior engineers designing embedded microprocessor card and quad DSP card.
  • Involved with terminals radio DSP software development process.
  • Developed DSP Mesh Array Real-time System hardware.
  • Teamed with RF and DSP group to design and develop GSM EDGE (8PSK) radio.
  • Contribute to the new Broadcom DSP hardware and software by participating in architecture meetings, evaluate and publish profiling results.
  • Maintained and developed new features assuming responsibility for the Visitor Location Register (VLR) and the transmit DSP code.
  • Designed system architecture for a DSP based ASIC for an AMPS based cellular telephone.
  • Architected embedded multiprocessor based high performance SoC designs integrating MIP34Kc, Tensilica LX2 CPU, and proprietary DSP processor.
  • Helped in design and implementation of polyphase filters, multirate DSP, and audio processing.
  • Architected across different processing cores like ARM, DSP and hardware.
  • Designed a PCI card with 16 C54x DSPs used for multi-channel vocoding designs in under 3 months.

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73 DSP Jobs

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27. Design Reviews
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average Demand
Here's how Design Reviews is used in Principal Engineer jobs:
  • Managed customer expectations with presentations, technical briefs, design reviews and implementation plans.
  • Participated design reviews, made recommendation and approved change orders for design enhancement.
  • Experienced with coordinating and presenting during design reviews with the customer
  • Prepared design review presentation material and conducted design reviews.
  • Conducted design reviews with internal stakeholders and customers.
  • Presented technical data at Government design reviews.
  • Develop presentations for design reviews and technical proposals to present at customer, management and team member meetings.
  • Monitored car builder activities, wrote contract letters, evaluated design proposals and coordinated system design reviews.
  • Organized design reviews, and presented designs to more than 30 engineers within project team.
  • Led presentations to external customer at design reviews and tracked project schedule and budget.
  • Identify causes and mechanisms of system issues identified during testing and convene design reviews.
  • Led engineering design reviews, 3D model reviews and root cause analysis studies.
  • Lead and Coordinate V-22 Block Upgrade Design Reviews.
  • Interfaced with the clients for design reviews.
  • Evaluate migration plans and design reviews.
  • Supervised and performed onsite installations and product development engineering tasks including integration, testing, debugging, & design reviews.
  • Provided feasibility evaluations/design reviews and Engineering Management for multimillion dollar International Projects.
  • Conduct periodic design reviews as needed Co-investigator on grant proposal submissions
  • Line space Conducted design reviews of parts and assemblies, authorizing capital expenditure of tooling and production runs.
  • Lead teams in risk analysis, traceability analysis, regression analysis, impact analysis and design reviews.

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3,041 Design Reviews Jobs

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28. Matlab
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average Demand
Here's how Matlab is used in Principal Engineer jobs:
  • Processed measurements in MATLAB collected across all TV channels in multiple locations to determine receiver operating curves for TV ultra-sensitive detectors.
  • Developed and applied MATLAB/C++ algorithms and tools to process large-scale data sets for evaluating detector consistency and quality.
  • Improved CDMA receiver performance by 2 dB through applied observer control model theory modeled in MATLAB.
  • Converted baseline image processing code developed in MATLAB code to VB.NET and C++.
  • Tested and debugged ATR anomaly based mine detection algorithms in MATLAB.
  • Validated control system design using MATLAB.
  • Prepared, MATLAB C-like functions, log files.
  • Research and simulation of new imaging pixel architectures for new product design (Matlab, C).
  • Designed streaming I/Q data output & capture boards controlled by Matlab over USB 2.0 interface.
  • Perform data and DSP signal analysis to resolve system faults and software bugs using matlab.
  • Developed Matlab code, data collection hardware & software and clinical protocols.
  • Developed a GUI using MATLAB for use with geolocation and detection software.
  • Simulated circuits in LTSpice and modeled control loops in MATLAB.
  • Guided development of 11n link-level simulator in Matlab.
  • Developed algorithms using Matlab for submarine tracking and identification in waveguides.
  • Designed analog interface hardware and digital motor controller using MATLAB, Simulink, Real-Time Workshop, and dSPACE hardware.
  • Developed Simulink/Matlab based analysis software tool for high speed high resolution ADC(time interleaved).
  • Designed link-level simulator for single-carrier options of 802.15.4g including M-FSK/M-GFSK/MRFSK/GMSK using Matlab and C++.
  • Develop grid power system simulations and control algorithms with Matlab, Simulink and C++.
  • Used: MATLAB, Simulink, RT Workshop, xPC, and Stateflow.

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134 Matlab Jobs

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29. PC
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average Demand
Here's how PC is used in Principal Engineer jobs:
  • Applied several noise cancellation techniques including Independent/Principal Component Analyses ICA/PCA.
  • Worked on team as in-house PC tech resolving desktop problems for over 500 users (Y2K project).
  • Designed a new Cockpit Voice Recorder chassis incorporating PCMCIA connector, rigid flex and high density connections.
  • Implemented real time multitasking (PC DOS environment) software for Electro-Gauge instruments.
  • Develop RPC command interface between user-space UI and control services.
  • Power PC with VxWorks real time operating system target.
  • Worked with other technology teams through PCI compliance.
  • Conducted PCI and security audits.
  • Designed all new processes utilizing C++, RPC, POSIX threads, and Tools.h++.
  • Team Leader of E&I Engineers and designers for the EPC projects.
  • Developed an innovative LDPC decoder strategy, designed and verified a new line of extremely resource-efficient Reed-Solomon decoders and Viterbi decoders.
  • Implemented a custom PCI bus master/target interface and programmed a Xilinx device on a third-party PCI bus circuit board.
  • Designed real time graphics on PC EGA graphics using BGI (Borland graphics interface) for film measurement.
  • Designed and built a PC/AT compatible memory board to bring-up the first silicon of the DRAM Controller.
  • Co-designed CompactPCI circuit board that performs backprojection function for CT scanners.
  • Initiated & implemented a SPC Program for Waterborne Products at Carpentersville.
  • Designed multithreaded RPC-based daemon to store data and process queries.
  • Created the product specification for a PCMIA card controller megacell.
  • Provide production support to the JIRA, Confluence, Bitbucket, Bamboo, Hipchat, Crowd servers.
  • Designed and helped develop system architecture for Smartlinks APCO 25 Radio network product.

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283 PC Jobs

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30. DOE
demand arrow
low Demand
Here's how DOE is used in Principal Engineer jobs:
  • Document preparation included comment resolution for DOE approval and Defense Nuclear Facility Safety Board review.
  • Ensured assigned DOE nuclear facilities operated within authorization basis and performed USQ evaluations as required.
  • Conducted audits of DOE generator sites characterization and waste management programs.
  • Led FMEA, FEA, and DOE on automated all-in-one sink to identify and correct major safety and reliability issues.
  • Design of Experiments DOE Technical Lead for multiple variable cause and effect yield enhancement work during product ramp to volume.
  • Developed and presented Future of DOE Defense Programs Enterprise Networking, Annual Meeting of DOE/DP MS Managers.
  • Design of experiment (DOE) for Sensor Reliability and failure mechanism study for new designs.
  • Applied technical knowledge, and manufacturing background in design of experiments (DOE).
  • Sole contractor named to DOE Business Networking (DOEBN) Group.
  • Design and conduct design of experiments (DOE).
  • Performed DOE for test method validation.
  • Applied use of DOE/SPC methodologies.
  • Experienced with FMEA, Design of Experiments (DOE), and Process Validation (IQ, OQ & PQ).
  • Monitored and supported manufacturing sites and debugged process issues through proper DoE and statistical analysis.
  • Worked with insurance company teams to evaluate structural damages following tornadoes.
  • Conducted process improvement and troubleshooting of Deep UV photolithography Line for Silicon CMOS production, utilizing DOE and SPC.
  • Assisted in writing the PSDF Five Year Plan to Solicit funds from DOE for CO2 Capture Programs.
  • Supported DOEs Building Technology Program's Energy Efficiency HUB project at the Philadelphia Navy Yard.
  • Applied DOE to assist foundry partners in process optimization to meet process capability requirements.
  • Performed DOEs to optimize process settings.

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329 DOE Jobs

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31. C # .NET
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low Demand
32. XML
demand arrow
low Demand
Here's how XML is used in Principal Engineer jobs:
  • Designed and developed an XML-based web application providing in-store sales assistance and product catalog browsing and searching.
  • Designed material and trained B2B staff in several areas including XML basics, Advanced GXS Enterprise Training and GXS AI training.
  • Invent and develop Flex Logic and Generic Logic Engines using XML, XML-RPC, and Java.
  • Designed and developed XML Schema Documents (XSD) and generated XML Beans for various projects.
  • Utilized Oracle XMLDB features to generate and manipulate XML for middle tier processing.
  • Developed Custom loaders in C++ to load data into XML Files.
  • Provided an XML framework to interface to the WEB UI.
  • Designed the XML DTD and data model.
  • Implemented web services using SOAP, REST, XML for products.
  • Implemented windows services (SaaS) for ingesting XML data received in Electronic Biometric Transmission Specification (EBTS v3.0) schema.
  • Streamlined Java code for scanning document (EDI, XML and Binary) meta data into a DHL homegrown monitoring repository.
  • Used Hibernate for implementing DAO layer and also developed for mapping POJO's to relational database tables using xml files.
  • Implemented a distributed backend server to support common northbound interfaces for Web UI, CLI, SNMP, and XML.
  • Designed and implemented a scripting language that allows business users to easily compose and extract xml documents.
  • Developed modules for Full-text Search, XML Content Management, Link Management using XML Database.
  • Architected and developed major portions of the flagship XML Security Gateway product.
  • Conducted research using these new products with XML schemas.
  • Used technologies such as Windows Forms, SQLite (SQL Server in Version 2), XML and XSLT.
  • Led the architecture integration of newly acquired XML Database with EMC/Documentum Content Serv- er.
  • Utilized technologies such as SQLite, XML and Dev Express.

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458 XML Jobs

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33. Product Design
demand arrow
low Demand
Here's how Product Design is used in Principal Engineer jobs:
  • Included product design input, automation specifications, procurement, commissioning and process validation at a contract manufacturer.
  • Worked with subcontractors on product design, and defining specification requirements and verification process.
  • Managed electrical engineering team responsible for product design and systems integration projects.
  • Develop and perform product testing to implement product design improvements.
  • Communicated nationally and internationally on technology support and product design.
  • Self-employed independent consultant for product design and development.
  • Retained to take role as individual contributor in new smaller group, after company discontinued product design at current site.
  • Created product designs for medical devices and equipment, ranging from implantable catheters and stints to pumps and separation centrifuges.
  • Review product design for compliance with engineering principles, company standards, customer contract requirements, and related specifications.
  • Participate within Divisional groups in the development phases of new and existing process and product designs.
  • Upgrade control system on cabinet forming lines to allow for manufacturing of new product designs.
  • Develop and manage testing DVP&R supporting all stages of the product design process.
  • Drive technical product design, and influence product requirements and testing methods.
  • Developed complete product design prior to Venture Capital funding.
  • Evaluated the performance potential of a new product design.
  • Lead Product Design, Production, and Implementation Engineer.
  • Facilitated product design reviews for new product introductions to ensure all product testing and manufacturability requirements are met prior to launch.
  • Assisted the product design engineers by analyzing product designs, and providing suggestions for manufacturability.
  • Interfaced with engineering and manufacturing to ensure product design accuracy and deliverability.
  • Effected critical product design changes and 40 Gbps technology development.

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661 Product Design Jobs

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34. ISO
demand arrow
low Demand
Here's how ISO is used in Principal Engineer jobs:
  • Provide instrumental participation in improving existing specifications to meet ISO 9002 certification.
  • Acted as Cost Account Manager (CAM) and liaison to program office, working with budgets of 5M+.
  • Acted as a liaison between the Public Works Supervisors and the Sewer Construction & Maintenance Supervisor.
  • Designed the system redundancy strategy for detection, isolation, recovery and treatment of faults.
  • Designed and P&ID for using propane facility to be able to handle Iso-Pentane.
  • Work was performed under the supervision of the Sewer Construction and Maintenance Supervisor.
  • Assumed the responsibilities of the Sewer Construction & Maintenance Supervisor during his absence.
  • Functioned as technical liaison to vendors and subcontractors.
  • Key liaison to offshore partners and subcontractors.
  • Model expanded to included dynamic variations and evaluated via theoretical and experimental frequency response comparison.
  • Acted as corporate liaison between Micromidas and strategic corporate and government partners.
  • Researched and documented impact of Sybase transaction isolation levels on SQL batch process with large data read requirements.
  • Second level support on Traffic Management Advisor (TMA) product, same capacity as with ECS.
  • Acted as a liaison between WEC, Tecnatom, and Toshiba to resolve human factors discrepancies.
  • Managed cost reduction and process-improvement activities on isolators, sensors and heaters for the Group.
  • Conducted ISO9000 audits, ISO certification and was Shrewsbury Site Lab Safety Auditor
  • Certified as and ISO 9001 Lead Assessor.
  • Managed the design and ongoing implementation of panelboards, switchgear, isolation panels and Variable Frequency Drives used in AP1000.
  • Power supply and analog design liaison to Wipro Oct 2007 Aug 2009.
  • Work with vendors such as VMware and Micron to drive Dell specific requirements for PCIe Hot Plug on ESXi hypervisor.

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695 ISO Jobs

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35. Sigma
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low Demand
Here's how Sigma is used in Principal Engineer jobs:
  • Completed Six-Sigma quality training and FMEA methodology certificates.
  • Earned two six-sigma project certifications.
  • Used Design for Six Sigma tools to prioritize a list of research and development activities for the sensor.
  • Apply Six Sigma principles to mitigate (optimize) affects of this variation on overall product quality.
  • Progressed with a lean / six sigma project to reduce costs based on stores.
  • Mentored Green Belts and applies Six Sigma technology to support Chemical Division goals.
  • Examine the application of Six Sigma to improve PSM and near miss metrics.
  • Developed 2nd order Sigma Delta ADC architecture including the decimation filter.
  • Mentored three Six Sigma Green Belt candidates to certification.
  • Completed six sigma specialists training (certified).
  • Earned Six Sigma Black Belt certification.
  • Certified Six Sigma Black Belt.
  • Trained in Six Sigma principles.
  • Trained in Six Sigma techniques.
  • Experienced & trained in Six Sigma, SPC, Statistics, FMEA, Lean, 8D Report, JMP.
  • Developed and implemented an organizational re-structuring and de-layering effort aimed at streamlining the Quality assurance department using lean six sigma tools.
  • Change Agent/Six Sigma Champion for corporate programs resulting in OEE of 97%, and Cpk>2.0.
  • Introduced quality control systems such as Taguchi method, 6sigma approach and Design of Experiment.
  • Directed Six Sigma projects focussed on improving logistic and Supply Chain processes.
  • Utilize Six-Sigma tools (e.g., DFMEA, R&R studies, etc.

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200 Sigma Jobs

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36. QA
demand arrow
low Demand
Here's how QA is used in Principal Engineer jobs:
  • Administered cost and safety improvement program and field QA initiatives for transmission and distribution division.
  • Collaborated with adjacent product development and QA teams to successfully integrate two products.
  • Provided technical and management support and QA/QC to multiple departments and manage budget, resources, financial statements and variation orders.
  • Calibrated with cross-functional team of R&D, Procurement and QA business units to implement new manufacturing technologies.
  • Work with QA and Supply Management to deal with vendors when necessary to ensure quality standards are met.
  • Interfaced with RNC SQA/RNC Development for effective adoption of the test strategy across the entire RNC teams.
  • Managed personnel work assignments (QA, engineers, technicians, purchasing, etc.)
  • Manage procurement packages, MTO's, QA activities, work packs and temporary works.
  • Point of contact for technical support to the QA and service teams for refurbishing receivers.
  • Managed team of eleven engineers (Software/Hardware/QA) and technical staff as Engineering Manager.
  • Lead and train QA teams on testing of each software system.
  • Supported our QA manager and Customer Support group with P1 escalations.
  • Lead QA Analyst for the FleetAdvisor application on Windows/NT.
  • Provided technical support for customer QA staff.
  • Prioritize QA issues and facilitate resolution.
  • Task Area Lead of QA/CM I ensured the success of virtual test environments that supported developers, technicians, and development.
  • Led multi-functional teams (Manufacturing, Process, QA, Marketing, Regulatory) on projects related to franchise line extensions.
  • Consolidated and synchronized dev, QA, and prod environments to make deployments faster and smoother.
  • Architected and managed development and QA instances of system and network components.
  • Key Projects Designed and deployed a network of ~ 30 CMTS/EQAMs for internal test and general use.

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39 QA Jobs

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37. Product Line
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low Demand
Here's how Product Line is used in Principal Engineer jobs:
  • Developed requirements specification for enhanced end of row system to be implemented across global tractor product lines.
  • Designed and developed new vibration monitoring products while sustaining existing product lines.
  • Managed continuous improvement of a product line from concept to full manufacturing that to deliver unique product capabilities to the industry.
  • Subject Matter Expert on Charter's entire business telephony product line and mentor to the voice engineering team.
  • Review and recommend new procurement and manufacturing procedures for the P&H Legacy Magne-Torque Control Product Lines.
  • Collected customer requirements as input to product line management and R&D for new product/feature development.
  • Provided continuous improvements to existing product lines working with suppliers to reduce product cost by 5%.
  • Implement new code and integrate vendor drivers across our complete product line.
  • Designed plastic parts for several product lines from conception to production.
  • Subject Matter Expert and technical lead for multiple engineering product lines.
  • Lead Architect for designing the data center extension product line.
  • Lead developer on several projects including the main product line.
  • Extended the product line to support CDMA networks.
  • Provide general lean support to local team members to aid in servicing of Baxter's 100+ fluid systems product lines.
  • Developed the Architecture for Data General's 3D Graphic accelerator which was used in the Aviion workstation product line.
  • Managed the vitrectomy probe research & development group and released multiple devices within the probe product line.
  • Maintained the Device History Files (DHFs) for the different product lines.
  • design and technology transfer support for Baxter-Medina's new SPECTRUM product lines.
  • Architected and developed C software and hardware used in video encoder product line (DVD recorders, TiVO, etc).
  • Design Injection Spargers to optimize chlorination mixing for Balpure Product Line (Patent Pending).

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198 Product Line Jobs

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38. Test Equipment
demand arrow
low Demand
Here's how Test Equipment is used in Principal Engineer jobs:
  • Perform engineering verification testing and debugging of updated products using digital oscilloscopes, logic analyzers and assorted basic test equipment.
  • Developed electronically-controlled hydraulic test equipment expertise that grew site revenues 30%.
  • Develop test plan documents, test network and test equipment setups, as well as specialized unit test programs as needed.
  • Managed the Test Equipment department in terms of projections of project time and money, personnel supervision, and interdepartmental communications.
  • Contract Engineer (1983 to 1990) - Test equipment design and test support for CCAPS torpedo program.
  • Test equipment support includes tailor made DSC test stations, W&G equipment, and SUN.
  • Trained peers and clients on link budget formulation and the use of microwave test equipment.
  • Design, develop, and deliver Special Test Equipment (STE) hardware and software.
  • Implemented test time reduction measures saving > $5 million in test equipment purchases.
  • Use of protocol analyzers and other test equipment to troubleshoot and resolve issues.
  • Identified and acquired test equipment capable of broadband RF and Microwave measurements.
  • Designed portable E1/T1 test equipment for measurement of BER and line impairments.
  • Work scope also included updates to electronic and electrical test equipment.
  • Design various test equipment for the manufacturing dept.
  • Developed a low-cost switcher for resistive loads for the application of Test Equipment for Custom Power Supplies.
  • Participated in the design of the Track Illuminator Laser (TILL) and its test equipment.
  • Test Equipment Cell lead person responsible for test of circuit card assemblies and improvement in testability.
  • Used magento web storefront to create a mock checkout for distributing test equipment to engineers.
  • Provided test and test equipment support to the Sacramento and Tobyhanna Army Depots.
  • Validated a variety of Instron test equipment for Cordis as part of a CAPA with minimum resources.

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484 Test Equipment Jobs

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39. Failure Analysis
demand arrow
low Demand
Here's how Failure Analysis is used in Principal Engineer jobs:
  • Developed Reliable, Consistent and Efficient Reliability Failure Analysis method based on expertise in Physics, Electrical Test and Physical Analysis.
  • Performed extensive failure analysis of returned products, identified root cause and developed corrective actions.
  • Directed all system-level debug and root-cause failure analysis of issues encountered by major customers.
  • Identified yield-impacted process and device issues by performing electrical failure analysis.
  • Conduct investigations and failure analysis of engine hardware and components.
  • Provide failure analysis data for product qualification and customers.
  • Collaborated in component and product failure analysis.
  • Assist Reliability with failure analysis.
  • Worked both as R&D engineer responsible for new product development and failure analysis engineer responsible for yield improvement.
  • Used these codes as basis of design, as well as for exploration, failure analysis, etc.
  • Provided on-site vehicle system troubleshooting services, wrote detailed failure analysis reports and made presentations to client.
  • Led root cause failure analysis and corrective action implementation on premature failure of flexible joints.
  • Led efforts in debug and root-cause failure analysis of complex system and chip issues.
  • Conducted a failure analysis of a legacy design when several of the products failed.
  • Provide failure analysis to make servo control in the specification of product development.
  • Project Manager for Design, Cost-Reduction, and Failure Analysis Projects.
  • Provide technical and analytical resources and leadership to Materials Failure Analysis and Prevention team.
  • Provided expert services to customers via manufacturing prototyping, development, and failure analysis needs relating to Nitinol biomedical products.
  • Provide analytical modeling as well as hands-on experiment on failure analysis in a timely manner.
  • contracted to Microsoft for Xbox hardware failure analysis and new component qualification testing

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178 Failure Analysis Jobs

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40. FDA
demand arrow
low Demand
Here's how FDA is used in Principal Engineer jobs:
  • Conducted compliance testing, safety enforcement accident investigation and FDA laser product certification.
  • Assist regulatory compliance efforts and verification for FDA approval.
  • Collaborate with Quality and Regulatory to ensure product safety, efficacy, and compliance to FDA and ISO guidelines and requirements.
  • Led engineering for medical products, FDA 510k submissions and NIOSH approvals to international companies, primarily in Asia.
  • Hired to take a preliminary product design for an FDA approved disposable infusion pump from inception to production.
  • Launched Lapra-TyTM suture clip Member of the corporate ISO and FDA Quality Systems steering committees.
  • Implemented particulate release testing of coated devices, leading to an FDA 510k clearance.
  • Created new MSDS and received FDA opinion letter for new food packaging material approval.
  • Provided design documentation to support 510K, FDA 483, and CAPA processes.
  • Planned subsystem/system-testing activities for Colleague Infusion Pump that met FDA compliance standards.
  • Designated front and backroom support for FDA, NSAI and BSI audits.
  • Maintained FDA compliance for verification activities (21 CFR Regulations).
  • Obtained a certificate in Risk Management, ISO14971 & FDA Requirements.
  • Identified platelet function testing in response to FDA questions.
  • Involved with FDA, Corporate, and Vendor audits.
  • Worked as technical resource for FDA 510K approval.
  • Collaborated with FDA and OSHE during this time.
  • Report was submitted to the FDA as part of Siemens's consent agreement allowing resumption of shipments of patient monitoring equipment.
  • Completed hundreds of product impact statements for investigations and FDA audits.
  • Satisfied FDA requirements, resulting in 510k clearance of the CYPHER 2.25 stent.

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215 FDA Jobs

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41. Python
demand arrow
low Demand
Here's how Python is used in Principal Engineer jobs:
  • Designed and implemented network management and diagnostic processing using a combination of C++ and Python.
  • Developed interactive visualization tools to examine parallelism opportunities in Python.
  • Developed tools using C, C# and Python for profiling and post processing data.
  • Created an extensible python framework to process data - serially or in parallel.
  • Performed troubleshooting and support, and modified python based scripts for automated testing.
  • Created test scripts using Python and MySQL to execute controlled tests.
  • Create Python library to control Raspberry Pi GPIO and relay ports.
  • Developed Python simulation tools for new disk technologies.
  • Developed a system performance model (Python).
  • Used combination of C/C++ and Python.
  • Developed code using C and Python.
  • Used android SDK extensively and developed android profiling automation tool using python scripts with monkeyrunner interface.
  • Processed memory transactions with self-developed Python tools to examine performance limitations in multiprocessing environments.
  • Used Python to create tools to zoom into critical transaction behaviors to determine bottlenecks.
  • Created Python-based tools and benchmarks to examine disk-caching methods for SSDs for responsive behavior.
  • Implemented Python unittest programs for code coverage and functional testing.
  • Lead engineer for converting MathLab scripts to Python.
  • Create Unix shell/TCL/Python scripts to communicate with Agilent Power Meter via both GPIB and ethernet interfaces.
  • Write a test automation framework in Python to test Exalogic REST API's Bug fixing
  • Used library packages in Python for numpy, matplotlib, h5py, multiprocessing and R interface support to create persuasive visualizations.

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2,810 Python Jobs

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42. Data Analysis
demand arrow
low Demand
Here's how Data Analysis is used in Principal Engineer jobs:
  • Develop architecture, methodology, project plans and documentation for data analysis tools.
  • Performed data analysis and delivered outstanding presentations at high profile conferences.
  • Design and develop the large scale data analysis and cluster analysis to get Answering Behavior Model and pattern for the customers.
  • Worked with Hardware Engineering to create and implement new HWMON program and data analysis to examine hardware failures in the fleet.
  • Support engineering groups in data mining, analysis and train other employees in data analysis and tools.
  • Pioneered data analysis to develop key metrics for new product introduction, process and quality control.
  • Survey experience also includes data analysis and map preparation for Recorded Surveys of various types.
  • Updated processing control and DSP data analysis software using C/C++ in an embedded computing environment.
  • Conducted viscous testing of ESP pumps including design of test loop and its data analysis.
  • Experience writing Microsoft Excel Macros and pivot tables to automate and streamline data analysis.
  • Developed the code for the large scale data analysis with cluster analysis.
  • Used DataConductor and MSAccess as data analysis tools to resolve test-related yield issues & generate characterization reports.
  • Focused on test process certification through data analysis performed for multi-products in design and development.
  • Created Postgres database schema (triggers, views, and rules) to meet specific program requirements for data analysis.
  • Performed data analysis on helicopter platforms using Microsoft Excel (vlookup, sorting, filters, and pivot tables).
  • Developed detailed heat and mass balance data analysis program for pilot a plant CO2 capture process based on amine.
  • Perform data analysis and Gauge R&R studies on test processes to certify them prior factories deployment.
  • Water, Storm Water and Waste Water Master Plans and Studies * Geo processing and data analysis.
  • Perform bio informatics scanning as well as basic metadata analysis to determine fraud.
  • board layout, data analysis, and documentation.

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439 Data Analysis Jobs

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43. Nasa
demand arrow
low Demand
Here's how Nasa is used in Principal Engineer jobs:
  • Awarded Technical Innovation Award from NASA for developing a vibration-testing device
  • Risk Management section was the only part of the proposal that was given a score of Excellent by the NASA reviewers.
  • Supported Engineering Qualification Test (EQT) and field installation of first article delivery for NASA shuttle data simulator system.
  • Lead Risk Management section of BLS Proposal in response to NASA Commercial Orbital Transportation System (COTS) announcement.
  • Recognized in numerous NASA performance awards for SL payload integration/ground systems configuration requirements definition and EGSE IV&V.
  • Trained and certified as a NASA class B Trainer/Inspector for soldering, harness and cabling, and ESD.
  • Worked with NASA on defining processes for requirements tracking, requirement tool selection criteria and tool selection.
  • Led the final assembly design engineering effort for NASA's Booster Separation Motor (BSM).
  • Performed Flight Assurance activities in support of NASA mission objectives.
  • Contract support for NASA's Deep Space Network program.
  • Power subsystem engineer for the NASA/NOAA Landsat 7 spacecraft.
  • Directed acceptance testing of deliverable products to NASA.
  • Lockheed and NASA jointly patented this device.
  • Direct report to the NASA System Assurance Manager (SoAM) fr the EOSDIS Project.
  • Design and development of Heated Space Suit Glove system for use by NASA astronauts during EVA shuttle missions.
  • Directed engineering effort for the flight test evaluation of an optical head tracker onboard a NASA aircraft.
  • Conducted software and process audits to make sure all NASA and CMMI guidelines were being followed.
  • program which received NASA approval in early May 2010.
  • Published in NASA Tech Briefs [ ] Designed a 17-83W Single-Ended Forward Converter with 6 Outputs.
  • Created a 3D Finite Element model using Patran, Femap, NASTRAN, NASA/FLAGRO, Pro engineer and Catia.

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227 Nasa Jobs

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44. User Interface
demand arrow
low Demand
Here's how User Interface is used in Principal Engineer jobs:
  • Performed extensive process automation programming of Distributed Process Controllers and Gas Flow Computers and user interface menus.
  • Developed project plans, test plans, user requirements, user interface specifications and procedure documentation.
  • Designed user interface utilities to facilitate test and trim application programs development.
  • Devised the notification mechanisms for dynamically updating the user interface.
  • Document UI designs for stakeholders through user interface specifications.
  • Created and Modified existing UX user interface
  • Designed and developed low level functional controls to create a standard user interface for I/O, menu interface, error processing.
  • Created and implemented the new page template layout for the website User Interface in mid-2011 as part of the product redesign.
  • Specified all major components, developed design specifications and documents, developed and tested the user interface code in C++.
  • Provided user interface changes and bug fixes to support new VoIP testing features in Java, JSP and EJB.
  • Created fonts and bit-mapped graphics for LCD user interface that enabled Quantum PD to support 16 languages.
  • Reduced test time 70% by programming a graphical user interface for each test using LabView.
  • Designed and enhanced the User Interfaces for hand held and mobile battery operated products.
  • Supervised context validation sessions for translations of the user interface in multiple languages.
  • Designed and implemented the user interface and user level program.
  • Developed user interface using JSP with Tag Libraries.
  • Managed all aspect of the client-side user interface.
  • Designed original architecture for interprocess communication and graphical user interface of hardware simulation and software co-design product.
  • Architected and created barcode-driven, automatic test software and services for infrared detectors and camera equipment, including graphical user interface.
  • Presented original user interface research at Ars Mundi, the 4th Annual Conference of the Visual Arts.

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302 User Interface Jobs

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45. FEA
demand arrow
low Demand
Here's how FEA is used in Principal Engineer jobs:
  • Performed unconventional FEA and/or first principal design calculations to support war-footing analysis need, directly helping military front lines.
  • Performed 3D FEA structural designs to accurately predict fundamental frequency of electric motor rotor for vibration Analysis.
  • Perform competitive analysis and define project enhancements and features.
  • Programmed the eddy current effect into ANSYS, which was not available in it or any other commercial FEA packages.
  • Established a structural contact analysis FEA model to calculate effective stress and deformation of different components of EV/HEV chassis.
  • Performed the FEA analysis of the clutch to determine a geometry that reduced weight while maintaining the stress levels.
  • Developed product validation procedure suitable to different types of products with extensive FEA under various load cases viz.
  • Provided support to DBA teams on specific database features where the DB Engineering team did not.
  • Adapted open source network software tools and provided additional feature sets to the open source components.
  • Used ANSYS and FEACRACK to simulate the evolution of natural crack front shape.
  • Designed, developed and tested auto-configure feature for low end SAN product line.
  • Led the team to provide VLSI feasibility analysis of the emerging architecture.
  • Developed subscriber management features to scale up to fifty thousand users.
  • Installed/Configured 11.1.1.3 for developers to test out new features.
  • Tested each Oracle version, features and created global init files for Amazon DBA teams to use on their systems.
  • Performed structural analysis and FEA for the jumpers, riggings, PLEM, PLET, and manifolds.
  • Performed structural and thermal FEA for various exterior sensor probes for Boeing and Airbus aircrafts.
  • Integrated WiFi client features to the NSE equipment to display SSIDs.
  • Developed functional requirements for missing IPsec/IKE functionality and crafted SOW leading up to feature development contract with Mocana.
  • Collaborated with Tier One suppliers including Cisco, EMC, and Netapp to bring key features to market.

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414 FEA Jobs

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46. System Integration
demand arrow
low Demand
Here's how System Integration is used in Principal Engineer jobs:
  • Define and document specifications and procedures for system integration with customer systems.
  • Solved critical system integration and test problems never before accomplished.
  • Participated in planning and execution of system integration test.
  • Support system integration and new maintenance facility development.
  • Led all aspects of the project from concept through architecture development, RTL design, extensive verification and system integration.
  • Project engineer on a $5.4 million system integration program for a Chevron drilling rig called BigFoot.
  • Shipped DCS on time and under budget with completed system integration and factory acceptance test.
  • Worked with suppliers to resolve component performance issues and perform system integration.
  • Coordinated system integration, and task scheduling.
  • Supported the System Integration Division.
  • Direct end-users in completing high-quality testing of system modules to ensure vertical-system integration/startup.
  • Lead system integration engineer for US Navy Landing Craft Air Cushion (LCAC)/Textron.
  • Develop hardware requirements, trade studies, design for production, and system integrations.
  • g Supported system integration and clinical testing.

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1,209 System Integration Jobs

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47. OEM
demand arrow
low Demand
Here's how OEM is used in Principal Engineer jobs:
  • Coordinate with OEM and vendors in developing and implementing solutions to chronic in-service reliability and warranty issues.
  • Worked with a huge number of internal partners to ensure that the requirements from Operators / OEMS were met.
  • Managed, maintained and tracked release schedules with the OEM in China/Taiwan and engineering resources primarily in U.S.
  • Provided technical leadership to develop and integrate Operator, OEM and 3rd party requirements and debug field issues.
  • Evaluate cloud technologies to enhance direction of Cisco solutions and recommend products for partnerships, OEM or acquisition.
  • Coordinated with external and internal stakeholders such as Construction, RF Design, and OEM Vendors.
  • Installed and configured Orion for RHEL system health check and Oracle OEM for database monitoring.
  • Led project to add an OEM proprietary MIB and other improvements to our SNMP implementation.
  • Owned desktop and notebook OEM deployments from system bring-up to product release.
  • Designed an OEM non-invasive blood pressure board (OEM NIBP).
  • Managed OEM efforts to bring new handle design into production.
  • Configure and setup RMAN backup and OEM for clients.
  • Work with Asian OEM manufactures for pilot production.
  • Managed Microsoft OEM technical support contract.
  • Used OEM tools and resources in helping with design, debugging, and certification of Unisys hardware platforms and software solutions.
  • Designed a number of OEM (POX engines) pulse oximeters to meet internal and external needs.
  • Authored best practices/tutorials on brake, cabin cooling and human comfort used by leading OEMs globally.
  • Represented LCC in meetings with Cingular Wireless, OEM vendor, and Construction vendors.
  • Supported multiple PPAPs and prepared OEM change approval presentations.
  • Designed Fibre Channel Mezzanine Cards for Major OEM's (IBM, HP, Dell, SUN Micro).

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296 OEM Jobs

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48. DOD
demand arrow
low Demand
Here's how DOD is used in Principal Engineer jobs:
  • Developed operational and services view using applicable DoDAF standards and artifacts.
  • Utilized DoDAF standards knowledge to enhance operational specifications.
  • Defined formal processes to improve annual validation of the network's security posture, maintaining consistency with government and DoD regulations.
  • Generated, executed, and documented verification and validation (V&V) plans and test plans for DoD systems.
  • Advised sponsors, managers and software development staff to meet stringent DOD security requirements and program schedules.
  • Clarified, updated, and refined the DOD CBRN integration sensor specification and associated testing tools.
  • Briefed results to senior Navy and DoD officials, and addressed groups as large as 500.
  • Developed and drafted designs of Enterprise NETOPS capabilities using the DoD Architecture Framework (DoDAF).
  • Analyzed acquisitions, supply and demand plus advised future contract execution for DoD construction.
  • Launched Dodge Cirrus and Stratus I/P & Console at Sterling Heights Assembly Plant.
  • Led and directed 35+ engineers to design and implement DoD network/system solutions.
  • Experienced employing UML/DoDAF architectural principles in the design of SOA software systems.
  • Provided key leadership to FAA, DOT, and DOD customers.
  • Established and hosted highly successful working groups within the DoD.
  • Project Management of US Government DOD Alarm installations.
  • Jet engine controller Hardware FMEA: DOD project.
  • Developed business proposal to bid on DoD contract.
  • Develop new concepts for additional DOD proposals.
  • Managed DoD projects, wrote proposals, conducted business development, and formulated novel concepts for new products.
  • Led lifecycle of business capture for DoD, Federal and International customers with $5 billion capture wins.

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2,319 DOD Jobs

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49. Javascript
demand arrow
low Demand
Here's how Javascript is used in Principal Engineer jobs:
  • Identified, developed and implemented action items to manage & improve software releases and developed guidelines in JavaScript coding.
  • Developed portal interface with PHP and JavaScript to emulate the cable box on a PC and test functionality.
  • Researched and built a new JavaScript framework POC (Angular, React) for the platform.
  • Develop commercial prepaid bankcard website https://prepaid.pcfinancial.ca/ using JavaScript, CSS3 and ASP.NET framework.
  • Designed application signaling components for an HTML/JavaScript based product (HbbTV implementation).
  • Defined and developed portions of new JavaScript developer API for building Yahoo!
  • Programmed using HTML, JavaScript, and SQL.
  • Develop easy to managed GUI using JavaScript.
  • Led creation of Palm, Epic and Symbian hand-held device prototypes, in JavaScript, for Lotus Notes applications using JavaScript.
  • Architected and delivered internal support tools using JAVA, J2SE, JSF, JavaScript, & Oracle DB.
  • Improved in designing and developing application using Eclipse, HTML, JSF, Servlets and JavaScript.
  • Developed web applications on windows PCs using HTML, CSS, XML, Javascript.
  • Created a rich user interface with extensive use of ASP.NET AJAX and Javascript.
  • Developed User Interface using HTML, JavaScript and JQuery.
  • Used JQuery as a cross browser JavaScript Library.
  • Utilized technologies: JavaScript, Ajax, Adobe Flex, Adobe Action Script, ExtJS, REST, Java
  • Web Technologies : JSF,ADF, AJAX, JavaScript, HTML/DHTML, CSS.
  • Write and maintain the HTML, CSS, JavaScript and XML used in several Web UIs.
  • Implemented a real- time video streaming solution using Javascript and JWPlayer.
  • Implemented using Java, SQL, Javascript/JQuery, AJAX, REST, JSON and JUnit.

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3,459 Javascript Jobs

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50. Internet
demand arrow
low Demand
Here's how Internet is used in Principal Engineer jobs:
  • Performed daily operations in an Internet Architect capacity that provided overall design for an E-commerce application incorporating COM/DCOM, ASP functionality.
  • Consulted with potential customers in defining functionality of Internet security that could be implemented in chip technology.
  • Initiated an Internet Protocol Telephony Lab and promoted and contributed to an internal release checklist.
  • Managed the Firewall Internet/DMZ daily operations & maintenance exercises.
  • Monitored customers' sites through the internet and tweaked the systems remotely for more power output and reacted to system alarms.
  • Installed and configured Microsoft Forefront UAG server for SharePoint Application which can be accessed over Internet without VPN with Mobile compatibility.
  • Modernize Oracle Education's Internet site, which handled all class-registration transactions for Oracle's highly profitable education line of business.
  • Pioneered Data Networking technology at Charles by learning all about TCP/IP, Ethernet, ATM and other Internet related protocols.
  • Spearhead any new project affecting International Roaming, Internet of Things (IoT), and Messaging for customers.
  • Developed design requirements to include regional dual egress to the Internet through redundant CLEC and ILEC providers.
  • Led product research based on emerging Internet software technologies including early versions of Java and object databases.
  • Developed RTSP client that allowed the purchase of VOD assets from the OpenStream over the internet.
  • Participated in the development of IAN's WebPAD(TM) internet appliance.
  • Design and development of laptop and internet appliances.
  • Participated in standards bodies to further security and Internetworking standards.
  • Define and deploy configurations required to support virtual private networks (VPN) and IPSEC protocols through the Internet (e.g.
  • Migrated from a monolithic ASP web application to a n-tier web enabled Rich Internet Application (RIA).
  • Developed new encryption products from concept to 1K+/month production for Internet / wireless / wireline designs.
  • Authored all Enterprise MIBs and an IETF Internet-Draft (draft-ietf-ipoib-ibif-mib).
  • Air To Ground Radio: The ATG 4000 is part of the Gogo Inflight Internet system.

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164 Internet Jobs

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Principal Engineer Jobs

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20 Most Common Skills For A Principal Engineer

Business Development

17.7%

Architecture

9.8%

Platform

7.4%

Project Management

5.2%

R

4.9%

SQL

4.8%

Facility

4.8%

Reliability

4.6%

Linux

4.5%

RF

4.3%

C++

4.3%

Test Cases

3.9%

Engineering Department

3.8%

Software Development

3.3%

Tcp/Ip

3.1%

CAD

3.0%

Technical Support

2.9%

Fpga

2.8%

API

2.6%

Unix

2.5%
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Typical Skill-Sets Required For A Principal Engineer

Rank Skill
1 Business Development 11.5%
2 Architecture 6.4%
3 Platform 4.8%
4 Project Management 3.4%
5 R 3.2%
6 SQL 3.1%
7 Facility 3.1%
8 Reliability 3.0%
9 Linux 2.9%
10 RF 2.8%
11 C++ 2.8%
12 Test Cases 2.5%
13 Engineering Department 2.5%
14 Software Development 2.2%
15 Tcp/Ip 2.0%
16 CAD 2.0%
17 Technical Support 1.9%
18 Fpga 1.8%
19 API 1.7%
20 Unix 1.7%
21 Control System 1.6%
22 Ethernet 1.6%
23 System Design 1.6%
24 Asic 1.4%
25 PCB 1.3%
26 DSP 1.3%
27 Design Reviews 1.3%
28 Matlab 1.2%
29 PC 1.2%
30 DOE 1.2%
31 C # .NET 1.2%
32 XML 1.2%
33 Product Design 1.2%
34 ISO 1.2%
35 Sigma 1.1%
36 QA 1.1%
37 Product Line 1.1%
38 Test Equipment 1.1%
39 Failure Analysis 1.1%
40 FDA 1.0%
41 Python 1.0%
42 Data Analysis 1.0%
43 Nasa 0.9%
44 User Interface 0.9%
45 FEA 0.9%
46 System Integration 0.9%
47 OEM 0.9%
48 DOD 0.9%
49 Javascript 0.9%
50 Internet 0.9%
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63,097 Principal Engineer Jobs

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