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  • Sr Systems Engineer, Controls Fleet, Data Center Capacity Delivery

    Amazon.com, Inc. 4.7company rating

    Principal engineer job in Denver, CO

    Application deadline: Jan 24, 2026 Are you experienced in managing Windows, Linux, and Cloud systems with a passion for building highly-available and secure infrastructure at massive scale? Join us in driving cloud innovation and automation, deploying mission-critical systems that power AWS' global operations. AWS Infrastructure Services designs, delivers, and operates the global infrastructure that keeps AWS running. We manage the critical data center components - from servers and networking to power and cooling - that ensure continuous service for our customers. Within this organization, the Controls Fleet team builds and supports critical infrastructure services that power the world's premier e-commerce, cloud computing, and AI/ML environments. We are seeking a passionate and motivated Sr. Systems Engineer to join our team of Windows, Linux, and AWS Cloud experts. In this role, you'll deploy highly secure infrastructure and build automated solutions across our growing environment. The ideal candidate will have strong experience in Cyber Security, Systems Engineering and DevOps for Windows and Linux systems. Hands-on experience with automation and scripting (PowerShell, CDK, Python, or Bash), and solid understanding of networking and distributed systems. Strong communication and documentation skills are essential, as you'll be collaborating closely with global teams. We value candidates who solve complex technical challenges through root cause analysis, can adapt to a fast-paced environment, and effectively communicate technical concepts. You'll make an impact by deploying and managing critical infrastructure, creating automated solutions for large-scale deployments, collaborating with teams to improve system reliability, and implementing solutions to technical challenges. You will be working in a hyper-growth environment where priorities shift quickly. You must be flexible and adapt well to a wide range of tasks and technologies. At Amazon, it is expected that your technical knowledge demonstrates both depth and breadth. Leveraging the strengths of individual team members as peers and delegating tasks appropriately within the group for long term projects will all be critical tasks for this role. Deep knowledge of the domain and is sought after as a thought-leader across the organization. If you are passionate about technology, excited by the prospect of working in a dynamic, fast-paced environment, and driven to solve complex problems, we would love to hear from you. Minimal Travel Required. You are expected to be onsite at a minimum five days a week. Key job responsibilities Security & Compliance: Identify security risks, develop at-scale mitigation plans, and participate in compliance efforts Technical Infrastructure: Deploy, manage, and support large-scale Windows and Linux environments, including virtualization platforms and networking components Automation & Development: Create and maintain automation solutions using PowerShell, Python, CDK, CloudFormation, or Bash, focusing on highly secure and scalable deployment and infrastructure management processes Cloud Services: Work with AWS or similar cloud platforms to support hybrid infrastructure environments System Design: Architect and implement secure, scalable solutions while considering system interdependencies and limitations Problem Solving: Analyze complex technical issues and develop effective solutions through root cause analysis Documentation & Training: Create and maintain technical documentation, develop training materials, and support team knowledge sharing Collaboration: Work effectively with global teams, provide technical consultation, and support cross-functional projects Operational Support: Available for 24/7 on-call rotation and up to 20% travel About the team AWS Infrastructure Services (AIS) AWS Infrastructure Services owns the design, planning, delivery, and operation of all AWS global infrastructure. In other words, we're the people who keep the cloud running. We support all AWS data centers and all of the servers, storage, networking, power, and cooling equipment that ensure our customers have continual access to the innovation they rely on. We work on the most challenging problems, with thousands of variables impacting the supply chain - and we're looking for talented people who want to help. You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital roles. You'll collaborate with people across AWS to help us deliver the highest standards for safety and security while providing seemingly infinite capacity at the lowest possible cost for our customers. And you'll experience an inclusive culture that welcomes bold ideas and empowers you to own them to completion. Diverse Experiences AWS values diverse experiences. Even if you do not meet all of the preferred qualifications and skills listed in the job description, we encourage candidates to apply. If your career is just starting, hasn't followed a traditional path, or includes alternative experiences, don't let it stop you from applying. Why AWS? Amazon Web Services (AWS) is the world's most comprehensive and broadly adopted cloud platform. We pioneered cloud computing and never stopped innovating - that's why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses. Inclusive Team Culture AWS values curiosity and connection. Our employee-led and company-sponsored affinity groups promote inclusion and empower our people to take pride in what makes us unique. Our inclusion events foster stronger, more collaborative teams. Our continual innovation is fueled by the bold ideas, fresh perspectives, and passionate voices our teams bring to everything we do. Mentorship & Career Growth We're continuously raising our performance bar as we strive to become Earth's Best Employer. That's why you'll find endless knowledge-sharing, mentorship and other career-advancing resources here to help you develop into a better-rounded professional. Work/Life Balance We value work-life harmony. Achieving success at work should never come at the expense of sacrifices at home, which is why we strive for flexibility as part of our working culture. When we feel supported in the workplace and at home, there's nothing we can't achieve. #DCCD_AMER Basic Qualifications 4+ years of site reliability engineering (SRE), systems engineering, systems administration, DevOps, security administration, or network administration experience 5+ years of Linux experience 5+ years of systems engineering experience Bachelor's degree in Systems Engineering, Computer Science, or related field or relevant work experience Experience in site reliability engineering (SRE), systems engineering, systems administration, DevOps, security administration, or network administration Experience working with Linux Experience in systems engineering Experience in any of the following: Python, Java, Perl, PHP, Ruby, Bash, Shell or equivalent Preferred Qualifications Knowledge of TCP/IP and networking protocols such as HTTP and DNS Experience designing and developing scripts to automate operational burdens and reviewing scripting changes to ensure they meet the standards for maintainability, scalability and security Experience working in 24/7 production environment Experience with service-oriented architecture and web services Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status. Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit ********************************************************* for more information. If the country/region you're applying in isn't listed, please contact your Recruiting Partner. The base salary range for this position is listed below. For salaried roles, your Amazon package will include listed sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at ****************************************************** Colorado $104,500 - $160,000 annually
    $104.5k-160k yearly 8d ago
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  • Sr Principal Mechanical Engineer Lead

    Raytheon 4.6company rating

    Principal engineer job in Denver, CO

    Country: United States of America Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. Our team solves tough, meaningful problems that create a safer, more secure world. The Raytheon Mechanical Engineering (ME) Organization leads the mechanical hardware design, development and production of radar, sonar, torpedo, and combat system equipment. The ME Team uses state-of the-art tools, processes, technology, and Raytheon's Six Sigma principles. ME's capabilities encompass a broad range of technical disciplines which include engineering, manufacturing, technical services, materials, processes, analysis, test, and documentation. The Air Defense Ground Equipment (ADGE) Department leads mechanical design, development, and integration of platform systems. This includes launcher systems, shelter systems, missile hardware, hardware integration, cable & interconnections, as well as facility development, and site integration. The department is comprised of individuals with technical expertise and experience in hardware design, integration, and production support. The ADGE department is looking for a full-time Senior Principal Mechanical Engineer to support Patriot GEM-T Missile major components and sub-assemblies, including obsolescence upgrades, procurement and supplier support located in Tewksbury or Andover, MA (onsite) What You Will Do Key Responsibilities: Lead execution of major programs within the department, including shelter mechanical design, electronic equipment integration, end-item development, vendor coordination, and the integration of power and cooling systems. Support ongoing sustainment of existing product lines. Support and lead cross-functional engineering teams, delivering solutions and services across all phases of the program lifecycle. This may include development of next-generation sensing technologies, enhancements to current products, transition to production, in-field upgrades, and vendor oversight. Lead and contribute to proposal efforts and Estimate at Completion (EAC) activities, providing strategic and technical input. Serve as a Subject Matter Expert (SME) across multiple programs, providing critical and timely support to ensure successful execution and delivery. Responsibilities include, but are not limited to: Serve as a technical liaison to programs and Integrated Product Teams (IPTs), ensuring alignment across stakeholders. Oversee the technical performance of the design team, providing engineering guidance and project support throughout the entire product lifecycle. Support and lead Technical Data Package (TDP) development and conduct/oversee thorough peer reviews. Lead mid- to large-sized cross-functional engineering teams as the technical execution lead across all development phases-from proposal generation and program start-up through requirements allocation, preliminary and detailed design, and into first article production. Perform complex mechanical design, development, and documentation of components, subassemblies, and major end items for defense system applications, ensuring compliance with system requirements. Provide product integration support for both domestic and international factories and suppliers. Manage and meet schedule, cost, and technical performance commitments for assigned tasks and projects. Apply deep knowledge of hardware engineering best practices to ensure technical excellence. The ability to partner effectively with Chief Engineers and technical leads is essential. Required Qualifications: Experience in a Mechanical Engineering role, including a minimum of 10 years focused on the design and development of mechanical equipment-preferably in military or defense environments. Bachelor of Science (BS) in Mechanical Engineering or a related technical field. Demonstrated experience leading engineering teams, with accountability for cost, schedule, and technical performance, along with project management experience in both budgeting and scheduling. Proven ability to work in an Integrated Product Team (IPT) environment, working across multiple engineering disciplines as well as with Operations, Supply Chain, Quality, IPT leadership, Program Management, and customers. Hands-on mechanical design experience, including: Performing trade studies Developing concepts through detailed design Supporting transition to production Providing ongoing production and supplier support Experience in executing Root Cause and Corrective Action (RCCA) analyses, driving cost reduction initiatives, and producing engineering white papers or technical documentation. Broad expertise in mechanical design, development, material selection, and manufacturing processes, with proficiency in CAD tools and associated Product Data Management (PDM) systems. Willingness and ability to travel domestically and internationally as required. The ability to obtain and maintain a U.S. government issued security clearance and US passport is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance. Desired Qualifications: Master of Science (MS) in Mechanical Engineering. Working knowledge of military and commercial specifications and standards. Hands-on experience in the design, fabrication, and integration of: Electronic assemblies including Circuit Cards Power distribution equipment Interconnects, Cables, and Harness systems Strong analytical and advanced problem-solving skills. Demonstrated ability to work effectively with cross-functional teams and achieve results with minimal conflict, while maintaining schedule and budget adherence. Adaptability and flexibility to take on diverse and evolving assignments. Recognized team player and self-motivated leader with strong collaboration skills. Proven team leadership experience, including leading multi-disciplinary technical teams and the ability to develop, motivate, and monitor performance. Demonstrated capability to develop technical solutions to complex system requirements. Experience managing engineering budgets using Earned Value Management Systems (EVMS) and the Estimate at Completion (EAC) process. Prior experience leading or contributing to proposal development. Requires expert or mastery level knowledge of work area, typically obtained through advanced education combined with experience. May have deep knowledge of project management. Advanced knowledge of related disciplines within work area and ability to identify links and potential impact on projects, programs or systems. Typically requires: A University Degree or equivalent experience and minimum 10 years prior relevant experience, or An Advanced Degree in a related field and minimum 7 years experience Engineering/Other Technical Positions: Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 10 years of prior relevant experience unless prohibited by local laws/regulations. As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. The salary range for this role is 124,000 USD - 250,000 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window. RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans' Readjustment Assistance Act. Privacy Policy and Terms: Click on this link to read the Policy and Terms
    $73k-88k yearly est. 1d ago
  • Sr. Project Engineer

    PG Arnold Construction 3.4company rating

    Principal engineer job in Denver, CO

    The Sr. Project Engineer will collaborate with the Company Project Managers, Superintendents, Field Staff, and Executive Staff to ensure the successful completion of construction projects. In addition, the Sr. Project Engineer will act as a liaison with Owners, Architects, Engineers and Tenants regarding project feasibility, cost, scheduling, completion, and close-out on assigned construction projects both public and private.This position is also responsible for design development participation pre-construction/estimating activities.The Sr. Project Engineer is responsible for maintaining constant and effective communications with team members, both internal and external as well as customers. Responsibilities for the Sr. Project Engineer will include the following: Estimating/Pre-Construction (assist estimators with the following when required): Send projects to sub-contractors for bids. Develop prospective project instructions to bidders. Coordinate with all bidding sub-contractors to ensure proper coverage for projects bidding. Coordinate with other Project Managers, Estimators and Superintendents to develop estimate spreadsheets. Develop proposal package for timely submission to clients. Project Management (collaborate with Project Managers to assist with the following): Manage day-to-day communications on projects to ensure projects are delivered on time and on budget. Assist Project Manager in reviewing, tracking and processing change orders on multiple projects. Coordinate with Project Managers and Superintendents as required to execute assigned tasks for coordinating scheduling with sub-contractors. This includes tracking material procurement to ensure on time deliveries. Manage all project-based paperwork including and not limited to; RFI's, submittals, contracts, change orders, sub-contractor, and estimates. Assist in obtaining and tracking project permits and inspections. Obtain all required close-out documents including record drawings, O&M's and warranties. Supervision (collaborate with Superintendents to assist with the following): Coordinate with Site Superintendents Create and assist Superintendent in tracking completion of punch list and warranty work. Knowledge and Experience: Four-year Construction Management degree required. Three years' experience as a Project Engineer. Knowledge of project management principles for building construction; theory, principles and practices of engineering and architecture related to design and construction. Knowledge of fundamentals of mechanical, electrical, structural and civil engineering systems. Knowledge of all applicable local and international codes. Skills and Abilities: High drive to succeed coupled with excellent organizational, interpersonal communication skills and drive to be a leader. Ability to quickly consume and master project contract documents. Ability to problem solve and process information in a timely manner. Ability to plan, direct, and coordinate professional and sub-professional project teams. Ability to manage time and prioritize tasks to manage multiple projects concurrently. Strong computing skills to run design software, project management software, scheduling software and basic office software packages. High desire to train and provide knowledge to peers to promote growth in the company. Requirements: Must have a valid Colorado Driver's License Must have a clean criminal record for work in educational facilities. Interested candidates please send resume and cover letter to *************************
    $87k-109k yearly est. 2d ago
  • Project Engineer

    Centurion Selection

    Principal engineer job in Denver, CO

    📍 Denver, Colorado 💰 Up to $80,000 Base + Bonus + Benefits Start: ASAP The Opportunity We are hiring a Construction Project Engineer to support the delivery of ground-up multifamily and mixed-use projects. This is a fast-moving role ideal for someone who wants hands-on exposure to real construction, strong mentorship, and a clear path toward Project Manager. You'll work closely with the project management and field teams to keep projects organized, coordinated, and moving forward. Key Responsibilities Support PMs and Superintendents on multifamily and mixed-use construction projects Track RFIs, submittals, shop drawings, and document control Assist with schedule updates, progress tracking, and reporting Coordinate with subcontractors, consultants, and inspectors Participate in OAC meetings, coordination meetings, and site walks Assist with quality control reviews and punch list activities Maintain project documentation in Procore or similar platforms Support closeout, turnover, and CO processes What We're Looking For 1-4 years of experience in construction (Project Engineer, Field Engineer, or similar) Experience or exposure to multifamily and/or mixed-use projects Ability to read construction drawings and specifications Strong organization, communication, and follow-through Eager, detail-oriented, and ready to grow quickly Procore experience preferred
    $80k yearly 1d ago
  • EMI/EMC Principal Engineer

    Bae Systems Plc 4.7company rating

    Principal engineer job in Westminster, CO

    Job Description US CITIZENSHIP REQUIRED Would you like to be part of the electrical systems of the future? BAE Systems in beautiful Westminster and Boulder, Colorado pioneers electrical systems for challenging space, air, and ground applications. We are looking for Electrical Engineers with technical expertise in EMI/EMC who can help design and build next generation electronics. The Engineering, Science and Analysis (ESA) Strategic Capabilities Unit comprises the technical talent and organizational leadership that enables the successful delivery of high-impact discriminating technologies for our customers' missions. Our collaborative, cross-functional teams are committed to innovation, integrity, continual learning and strong execution. What You'll Do: Define the electronics EMI compliance architecture for spacecraft subsystem and assembly level hardware. This includes: technology assessments, instrument and/or spacecraft requirements flow-down to electronic subsystems, electronic requirements analysis and allocation, electrical subsystem conceptual development/trade studies, supporting hardware development efforts for current and future program needs and providing system test support during environmental EMC testing. Support instrument remote sensing and/or spacecraft bus programs especially in the areas of EMI/EMC requirements, design, issues and testing (unit level and system level). Document test results and exceedances and write post-test compliance reports. Participate and/or lead activities in all phases of a program life-cycle from concept development to delivery. Maintain a regular and predictable work schedule. Establish and maintain effective working relationships within the department, the Strategic Business Units, Strategic Capabilities Units and the Company. Interact appropriately with others in order to maintain a positive and productive work environment. Perform other duties as necessary. On-Site Work Environment: This position requires regular in-person engagement by working on-site three or more days each normally scheduled week in the primary work location. Travel and local commute between company campuses and other possible non-company locations may be required. Working Conditions: Work is performed in an office, laboratory, production floor, or cleanroom, outdoors or remote research environment. May occasionally work in production work centers where use of protective equipment and gear is required. May access other facilities in various weather conditions. Required Education, Experience, & Skills BS degree or higher in Engineering or a related technical field is required plus 6 or more years of related experience. Each higher-level degree, i.e., Master's Degree or Ph.D., may substitute for two years of experience. Related technical experience may be considered in lieu of education. Degree must be from a university, college, or school which is accredited by an agency recognized by the US Secretary of Education, US Department of Education. Knowledge of the physics of EMI/EMC and system interactions at the physical layer. An understanding of requirements definition, decomposition, and flow-down, circuit design, interface definition, hardware specifications, interface control, analyses, and verification. Analytical skills including FMECA, WCA, reliability and risk mitigation. Understanding of MIL-STD-************ and SMC-S-016 testing requirements. Good communication skills, solid presentation skills and the ability to lead group discussions. #LI-LB3 A security clearance or access with Polygraph is not required to be eligible for this position. However, the applicant must be willing and eligible for submission, depending on program requirements, after an offer is accepted and must be able to maintain the applicable clearance/access. Preferred Education, Experience, & Skills Degree in Electrical Engineering. Knowledgeable of space environmental factors (radiation, Total Ionizing Dose, etc) and how they interact with EMC/EMI concerns. Knowledgeable in FPGA-based electronics architecture and the impact of EMI on such architectures. Pay Information Full-Time Salary Range: $118095 - $200762 Please note: This range is based on our market pay structures. However, individual salaries are determined by a variety of factors including, but not limited to: business considerations, local market conditions, and internal equity, as well as candidate qualifications, such as skills, education, and experience. Employee Benefits: At BAE Systems, we support our employees in all aspects of their life, including their health and financial well-being. Regular employees scheduled to work 20+ hours per week are offered: health, dental, and vision insurance; health savings accounts; a 401(k) savings plan; disability coverage; and life and accident insurance. We also have an employee assistance program, a legal plan, and other perks including discounts on things like home, auto, and pet insurance. Our leave programs include paid time off, paid holidays, as well as other types of leave, including paid parental, military, bereavement, and any applicable federal and state sick leave. Employees may participate in the company recognition program to receive monetary or non-monetary recognition awards. Other incentives may be available based on position level and/or job specifics. About BAE Systems Space & Mission Systems BAE Systems, Inc. is the U.S. subsidiary of BAE Systems plc, an international defense, aerospace and security company which delivers a full range of products and services for air, land and naval forces, as well as advanced electronics, security, information technology solutions and customer support services. Improving the future and protecting lives is an ambitious mission, but it's what we do at BAE Systems. Working here means using your passion and ingenuity where it counts - defending national security with breakthrough technology, superior products, and intelligence solutions. As you develop the latest technology and defend national security, you will continually hone your skills on a team-making a big impact on a global scale. At BAE Systems, you'll find a rewarding career that truly makes a difference. Headquartered in Boulder, Colorado, Space & Mission Systems is a leading provider of national defense and civil space applications, advanced remote sensing, scientific and tactical systems for government and commercial customers. We continually pioneer ways to innovate spacecraft, mission payloads, optical systems, and other defense and civil capabilities. Powered by endlessly curious people with an unwavering mission focus, we continually discover ways to enable our customers to perform beyond expectation and protect what matters most. This position will be posted for at least 5 calendar days. The posting will remain active until the position is filled, or a qualified pool of candidates is identified. Multiple positions may be available on this opening.
    $118.1k-200.8k yearly 2d ago
  • Mechanical Engineer

    Actalent

    Principal engineer job in Denver, CO

    We are seeking a highly skilled Mechanical Engineer to join our team in developing and analyzing instrument mounting platforms for the Geo-XO spacecraft. This role involves collaborating with the structures team to ensure the platforms meet mission and structural requirements. The position will focus on integration activities such as interface control drawing development, dimensional analyses, and contributing to the structural design and integration of the IMP for design review deliverables. Responsibilities + Collaborate with Lockheed Martin's structures team to develop and integrate instrument mounting platforms. + Perform integration activities including interface control drawing (ICD) development and dimensional analyses. + Contribute to the structural design and integration of the IMP in support of Preliminary and Critical Design Review deliverables. + Support design review efforts, analyze results, and communicate findings to stakeholders. + Support the development and maturation of CREO CAD models and engineering integration efforts. + Review and evaluate structural designs from internal and external sources for compliance with mission and structural requirements. + Work with lead structural engineers to release engineering designs and incorporate necessary changes. + Contribute to the design and development of the LM2100 Instrument Pointing Platform. + Participate in drawing and technical reviews, ensuring accuracy and adherence to design specifications. + Generate and release sketch-level and flight-ready engineering for development and qualified builds. + Assist in developing engineering packages for IMP components to meet PDR and CDR requirements. + Develop and execute a thermal distortion test for the composite optical bench. + Collaborate with thermal and structures engineering teams to develop comprehensive test plans and support Test Readiness Reviews. + Contribute to the creation and refinement of structural and development CDRL documentation. Essential Skills + Bachelor's degree in mechanical engineering, aerospace engineering, or a related discipline. + Minimum of 5+ years of professional experience in aerospace mechanical design, focusing on instrument mounting platforms. + Proficiency in CREO Drawing and Release, EDPM. + Experience with developing structural drawings, drawing changes processes, and maintaining parts lists and drawing trees. + Experience with mechanisms hardware performance & integration into space vehicles. + Strong problem-solving skills and effective interpersonal skills. + Excellent oral and written communication skills. + Ability to build and maintain trust and credibility with customers and contract personnel. + Sound professional judgment in setting objectives, milestones, and priorities. + Reliable and dedicated work ethic. Additional Skills & Qualifications + Must be eligible to work in the united states + Experience in creating and managing parts lists and drawing trees for accurate documentation and streamlined production. + Self-motivated and proactive with a strong ability to take initiative. + Ability to effectively engage with project managers, leads, customers, and contract colleagues. Work Environment The position is based in Denver, CO, working in collaboration with Lockheed Martin. The role requires working with advanced technologies and equipment, focusing on developing and integrating instrument mounting platforms for space vehicles. The work environment fosters collaboration and effective communication, requiring a professional demeanor and dedication to high-quality results. Job Type & Location This is a Contract to Hire position based out of Denver, CO. Pay and Benefits The pay range for this position is $45.00 - $55.00/hr. Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: - Medical, dental & vision - Critical Illness, Accident, and Hospital - 401(k) Retirement Plan - Pre-tax and Roth post-tax contributions available - Life Insurance (Voluntary Life & AD&D for the employee and dependents) - Short and long-term disability - Health Spending Account (HSA) - Transportation benefits - Employee Assistance Program - Time Off/Leave (PTO, Vacation or Sick Leave) Workplace Type This is a fully onsite position in Denver,CO. Application Deadline This position is anticipated to close on Jan 30, 2026. About Actalent Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 30,000 consultants and more than 4,500 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500. The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law. If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing due to a disability, please email actalentaccommodation@actalentservices.com (%20actalentaccommodation@actalentservices.com) for other accommodation options.
    $45-55 hourly 7d ago
  • Head of Technical Recruiting - AI-Driven Engineering Talent

    Gusto 4.5company rating

    Principal engineer job in Denver, CO

    A leading HR technology firm located in San Francisco is looking for a Head of Technical Recruiting. In this high-impact role, you will lead a team of 20 and partner with top engineering leaders to shape hiring strategies that support growth. With an emphasis on fostering an inclusive workplace, you'll leverage innovative tools and data-driven insights to attract diverse technical talent. The position offers a competitive salary ranging from $229,785 to $283,402 annually in the Bay Area. #J-18808-Ljbffr
    $229.8k-283.4k yearly 4d ago
  • Principal Consultant, Air Quality - Engineering / Scientist

    Environmental Resources Management (Erm

    Principal engineer job in Denver, CO

    **ERM**, we're not just solving compliance challenges-we're driving innovation for some of the world's most dynamic industries. If you're looking for a senior-level role where your expertise and leadership will make a global impact, this is your opportunity.**Why This Role Matters**ERM's Air Quality Service Area is one of the largest and fastest-growing in the industry, generating over $50M annually and delivering cutting-edge solutions for climate change, permitting, and compliance. As a Principal Consultant, you'll play a pivotal role in advancing ERM's strategy, leading high-profile projects, and expanding our presence in key sectors like manufacturing, technology, oil & gas, and chemicals.**What Your Impact Is*** Drive strategic growth of ERM's Air Quality Service Area across North America.* Lead complex air permitting and compliance programs for major industrial clients.* Build and nurture client relationships that result in repeat business and long-term partnerships.* Mentor and develop the next generation of air quality professionals.* Collaborate globally to deliver innovative solutions that address climate change and regulatory challenges.**What You'll Bring****Required:*** Bachelor's degree in Chemical, Environmental, or Mechanical Engineering, Environmental Science, or related field (or equivalent experience).* 6+ years of experience in air quality consulting and regulatory compliance.* Proven expertise in air permitting and climate change strategies.* Strong track record as a “seller/doer,” winning and delivering large, strategic projects.* Deep understanding of local, state, and federal air regulations.* Established relationships within manufacturing, technology, oil & gas, or chemical sectors.* Exceptional leadership, communication, and mentoring skills.**Preferred:*** 8+ years of consulting experience with advanced technical competence in Title V, PSD, NSR, BACT, and MACT.* Professional certifications (P.E., CSP, CHMM, or similar).* Familiarity with stack testing, ambient air measurements, and air dispersion modeling.* Expertise in related compliance areas (e.g., stormwater, SPCC, CEQA permitting, multi-media auditing).**Key Responsibilities*** Develop and implement strategic business plans to grow ERM's air quality services.* Serve as a senior technical expert for permitting and compliance programs.* Manage project deliverables, budgets, and schedules while ensuring client satisfaction.* Expand ERM's market share through technical excellence and business development.* Mentor junior and mid-level staff and foster a collaborative team culture.* Support global initiatives and cross-sell ERM's diverse service offerings.For the ***Principal Consultant, Air Quality - Engineering / Scientist*** position, the anticipated annual base pay is ***$122,612- $166,230 USD***. Actual pay will depend on factors such as education, experience, skills, location, performance, and business needs. In some cases, pay may fall outside this range. This role may be eligible for bonus pay (casual and fixed term/flex force employees are not bonus eligible).We offer a comprehensive benefits package, including paid time off, parental leave, medical, dental, vision, life, disability, AD&D insurance, 401(k) or RRSP/DPSP, and other applicable benefits to eligible employees.**Note**: Bonuses, commissions, and other forms of additional compensation are not guaranteed and subject to the sole discretion of ERM and its policies and procedures.***Who We Are:***As the largest global pure play sustainability consultancy, we partner with the world's leading organizations, creating innovative solutions to sustainability challenges and unlocking commercial opportunities that meet the needs of today while preserving opportunity for future generations.At ERM we know that creating a diverse, equitable and inclusive work environment is an essential part of making our company a great place to build a career. We also see our diversity as a strength that helps us create better solutions for our clients. Our diverse team of world-class experts supports clients across the breadth of their organizations to operationalize sustainability, underpinned by our deep technical expertise in addressing their environmental, health, safety, risk and social issues. We call this capability our “boots to boardroom” approach for its comprehensive service model that allows ERM to develop strategic and technical solutions that advance objectives on the ground or at the executive level.Please submit your resume and brief cover letter.ERM does not accept recruiting agency resumes. Please do not forward resumes to our jobs alias, ERM employees or any other company location. ERM is not responsible for any fees related to unsolicited resumes.ERM is proud to be an Equal Employment Opportunity employer. We do not discriminate based upon race, religion, color, national origin, gender, sexual orientation, gender identity, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics. Thank you for your interest in ERM!#LI-YR1#LI-HybridAt ERM, sustainability is our business.We are the world's largest advisory firm focused solely on sustainability, offering unparalleled expertise across business and finance.ERM partners with clients to operationalize sustainability at pace and scale, through our unique combination of strategic transformation and technical delivery capabilities.Our diverse global team of experts works with the world's leading organizations to help them set clear sustainability targets, measure progress and operationalize strategy through deep implementation and business transformation.With more than 50 years of experience, our ability to integrate sustainability solutions and our depth and breadth of technical knowledge are why organizations choose to partner with us as their trusted advisor.Every one of us firmly believes in the potential to create value for our clients through an integrated approach to sustainability (because we have personally seen it and professionally achieved it).Our team members are passionate about client service. We work closely with our clients to help them operationalize their sustainability goals and meet their environmental, health and safety objectives while advancing ERM's purpose through delivering tangible progress in what the United Nations coined The Decade of Action.Organizing our people across globally integrated communities of technical and strategic talent positions ERM to be a “boots to boardroom” leader in bringing that value creation to our clients, partners, and the world.We recruit exceptional professionals with a personal and professional passion for sustainability and nurture them to even greater success as specialists. We prepare our consultants to bring integrated, innovative and sustainable solutions to our clients and provide opportunities for ongoing development across a variety of subject areas related to technical, business, and personal growth.At ERM, effort pays off and becomes career defining work that leaves a positive imprint on our planet.### Find the Right Role for You #J-18808-Ljbffr
    $122.6k-166.2k yearly 2d ago
  • Staff Systems Engineer

    Branch Metrics 4.2company rating

    Principal engineer job in Denver, CO

    Current openings at Nextiva Redefine the future of customer experiences. One conversation at a time. At Nextiva, we're reimagining how businesses connect, bringing together customer experience and team collaboration on a single, conversation centric platform. Powered by AI, driven by human innovation. Our culture is forward thinking, customer obsessed and built on the belief that meaningful connections drive better business outcomes. Whether it's through our signature Amazing Service, the technology we create, or the experiences we cultivate, connection is at the core of who we are. If you're ready to collaborate with incredible people, make an impact, and help businesses everywhere deliver truly amazing experiences, this is where you belong. Build Amazing. Deliver Amazing. Live Amazing. Be Amazing. Create a Job Alert Level-up your career by having opportunities at Nextiva sent directly to your inbox. Create alert Search Department Select... Office Select... 35 jobs IT Solutions Job IT Solutions Technician Guadalajara, Jalisco (In Office) Revenue Operations Job Senior Revenue Operations Manager (Mid-Market Segment) United States (Remote) Senior Revenue Operations Specialist (Small Business Segment) Scottsdale, Arizona (Hybrid) Technical Support Job Technical Support Representative Guadalajara, Jalisco (In Office) Technical Support Representative Ukraine (Remote) Marketing Job Growth Marketing Specialist Scottsdale, Arizona (In Office) Product Marketing Job Product Marketing Manager Scottsdale, Arizona (In Office) Agentic CX (Mid-Market) Job Principal Product Manager (QM / WEM / WFM) Bangalore, Karnataka (Hybrid); Chennai, Tamil Nadu (Hybrid) Principal Product Manager (Voice Platform) Chennai, Tamil Nadu (Hybrid) Principal Product Manager (Voice Platform) Bangalore, Karnataka (Hybrid) Tech Lead (Java) Bangalore, Karnataka (Hybrid) Agentic CX (Small Business) Job Engineering Manager Bangalore, Karnataka (Hybrid); Chennai, Tamil Nadu (Hybrid) Data & Intelligence Job Director, Engineering (Voice) Bangalore, Karnataka (Hybrid) Director, Engineering (Voice) Chennai, Tamil Nadu (Hybrid) Director, Product Management (AI Agents) Canada (Remote) Director, Product Management (AI Agents) United States (Remote) Engineering Manager (AI Agents Team) United States (Remote) Senior Product Manager (AI Agents) United States (Remote) Senior Product Manager (AI Agents) Canada (Remote) Senior Voice & Video Platform DSP Engineer Chennai, Tamil Nadu (Hybrid) Senior Voice & Video Platform DSP Engineer Bangalore, Karnataka (Hybrid) Senior Voice & Video Platform DSP Engineer United States (Remote) Senior Voice & Video Platform DSP Engineer Canada (Remote) Tech Lead (Java) Bangalore, Karnataka (Hybrid) Partner Ecosystem & Verticals Job Engineering Manager (Full Stack) Chennai, Tamil Nadu (Hybrid) Senior Technical Product Manager (Healthcare) United States (Remote) Technology (General) Job Senior Site Reliability Engineer (Middleware) Chennai, Tamil Nadu (Hybrid) Senior Site Reliability Engineer (Middleware) Bangalore, Karnataka (Hybrid) Business / Sales Development Job Business Development Representative Scottsdale, Arizona (In Office) Customer Expansion (Small Business) Job Expansio Account Executive (Small Business) Guadalajara, Jalisco (In Office) Expansion Account Executive (Small Business) Mexico (Remote) Jr Expansion Account Manager (Small Business) New Mexico (Remote) Mid-Market Sales Job Mid-Market Account Executive United States (Remote) Solutions Consulting Job Director, Solutions Consulting United States (Remote) Security Job Information Security Auditor Bangalore, Karnataka (Hybrid)
    $78k-122k yearly est. 6d ago
  • Principal Communication Systems Engineer

    Evona

    Principal engineer job in Denver, CO

    Denver, CO Our exciting Space client in the Denver area are looking for a Principal Communication Systems Engineer to work across cutting-edge Communication Systems for Satellites, Spacecraft, and Aerospace systems. In this position, you will lead the development of space architecture concepts, sub-system design, payload design, requirements development, analysis and decomposition, high-level software and hardware system architecture design, concept of operations (CONOPS) development, and risk assessment. JOB DUTIES AND RESPONSIBILITIES: Evaluate customer and operational needs to define requirements, integrate technical parameters, and assure compatibility of all physical, functional and program interfaces. Support reviews of requests for proposals to support solution development and response. Lead trade studies to optimize system architecture. Define and validate space system requirements and interfaces. Develop and direct technical concept development in support of proposals. Lead development of sub-system design, payload design, requirements development, analysis and decomposition, hardware system design, Link budget studies, gain line up, cascade analysis, array simulation studies, concept of operations (CONOPS) development, and risk reduction. Participate in developing system engineering processes for requirements management, flow down, and traceability. JOB REQUIREMENTS: Master's or higher degree in Electrical Engineering. Ideally 7 - 9 years of experience across Space communications. Very strong background in communication theory. Deep understanding of RF concept, impairments, and the resulting impacts. Background and practical experience with FPGA & modern vector processing engines. Experience with and understanding of satellite-communications standards (NR NTN, DVB-S2x, CCSDS). Experience with at least one scripting and one programming language (ideally Python & C++). Experience working with product/component developers and vendors who provide critical functionality to the overall system. Experience with optical communications systems. Ability to define work direction, track milestones, and demonstrate progress on large open-ended projects. If you are interested then please apply today!
    $82k-130k yearly est. 5d ago
  • Project Engineer

    Phillips Infrastructure 3.7company rating

    Principal engineer job in Denver, CO

    The Project Engineer in this role is responsible for planning, developing, coordinating, and managing onsite construction engineering activities for large, extensive projects in the heavy civil/power construction industry, encompassing grading, clearing, and site development. Essential Duties and Responsibilities: Track project quantities Generate project billing. Initiate and negotiate change orders. Generate CAD drawings and present solutions to owners for design problems that arise in the field. Review plan changes Assist with work plans. Assist with project schedules. Manage submittal data. Manage material purchase orders. Manage and negotiate subcontracts. Assist in division field personnel management. Assist field personnel in any capacity to handle any problems that may arise. Work with Project Superintendents, Foreman, and Crews to perform work more effectively. Attend pre-construction meetings. Requirements: Must be willing to relocate. Strong organizational skills Strong work ethic Able to multitask and work independently under pressure and tight deadlines. Education and Experience: Four-year engineering degree or equivalent technical training and related experience Excellent communication and interpersonal skills Demonstrated ability to manage a team of varied disciplines. Candidates that accept an offer of employment are required to undergo and successfully complete a pre-employment physical examination. This exam is essential to ensure that all potential employees meet the necessary health and fitness standards for the role. The examination includes a series of tests and evaluations conducted by a certified medical professional to assess overall physical health, identify any potential medical conditions that could interfere with job performance, and verify that the candidate is capable of safely performing the essential duties of the position. Completion and clearance of this physical are mandatory steps in the hiring process.
    $68k-91k yearly est. 5d ago
  • Project Engineer

    Strategic Employment Partners (Sep 4.5company rating

    Principal engineer job in Thornton, CO

    Our client is a long-established electrical construction contractor delivering large-scale commercial and industrial projects across Colorado. With more than a century of experience, they support complex infrastructure work through strong project controls, safety-first execution, and close collaboration between field and office teams. As a Project Engineer, you'll support senior project managers on active electrical construction projects from pre-construction through closeout. You'll play a key role in coordinating documentation, tracking materials, and supporting field execution to help keep projects on schedule and within budget. Responsibilities & Requirements • Coordinate and track RFIs, submittals, and project documentation • Manage OFCI submittals and assist with material buyouts and material tracking • Support cost tracking, schedules, and change management • Work closely with PMs, superintendents, vendors, and subcontractors • Read and interpret construction drawings and specifications • What They Offer • Salary range: $80,000-$105,000, depending on experience • Track to becoming a Project Manager • Company vehicle and fuel card • Comprehensive benefits, 401(k) with match, and paid time off • Long-term stability with ongoing project opportunities across Colorado No sponsorship available. Only US Citizen and Green card holders at this time.
    $80k-105k yearly 5d ago
  • Sr Systems Engineer, Controls Fleet, Data Center Capacity Delivery

    Amazon.com, Inc. 4.7company rating

    Principal engineer job in Denver, CO

    Application deadline: Jan 24, 2026 Are you experienced in managing Windows, Linux, and Cloud systems with a passion for building highly-available and secure infrastructure at massive scale? Join us in driving cloud innovation and automation, deployin Systems Engineer, Controls, Reliability Engineer, Fleet, Systems, Operations Manager, Technology
    $92k-132k yearly est. 4d ago
  • Senior Principal Electro-Mechanical Engineer

    Raytheon 4.6company rating

    Principal engineer job in Denver, CO

    Country: United States of America Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. Our team solves tough, meaningful problems that create a safer, more secure world. Job Summary: The RF Microelectronics/Module Design & Foundry Services Department at Raytheon in Andover, MA, is currently seeking a Sr. Principal Electro-Mechanical Engineer to develop leading-edge miniaturized 3DHI sensors and systems to enable future generation technologies across Raytheon. The successful candidate will be a highly motivated "self-starter" who will apply strong mechanical and electrical engineering skills to implement innovative solutions to challenging design criteria. They will be involved in research efforts including initial concepts, advanced technology demonstrations, and will have the opportunity to follow product development from beginning to end, including documentation, fabrication, assembly, and test/delivery of a range of microelectronics products. This position requires strong interpersonal, written, and verbal communication skills to maintain positive relationships & satisfaction with Program leadership (Engineering and Program Management). Knowledge of semiconductor manufacturing processes and materials and prior experience working with contract manufacturers (OSATs) is highly desired. The role requires knowledge of high-density microelectronic packaging designs including Interposers, organic substrates, wafer and chip bumping and general knowledge in areas of electronic components/devices such as ASICs and FPGAs, design of electronic packaging chassis and structures, interconnects (connectors/cables), and thermal management design of high-density electronic systems and electronic enclosures. The successful candidate will have the ability to bring new and fresh ideas to the team, with opportunities to explore research and innovation areas in a collaborative and fun team environment. Additionally, the candidate is expected to follow established procedures in creation of technical data package work products, while working closely with program management and functional supervision to ensure the overall design objectives are met. What You Will Do: Work with cross-functional hardware engineering teams to develop advanced microelectronics packages including 3DHI, 3D, and 2.5D (interposer + chiplets) and novel material and process solutions for RF, digital, mixed-signal, and photonics products Leverage industry-leading manufacturing and novel materials to achieve new levels of electro-mechanical performance and reliability Qualifications You Must Have: Typically requires a Bachelor's Degree in a Science, Technology, Engineering & Math (STEM) Field and a minimum of ten (10) or more years of relevant experience (An advanced STEM degree could count for 3 years of experience) with mechanical and electrical engineering design. Experience performing circuit layout design using 2D CAD tools The ability to obtain and maintain a US security clearance. U.S. citizenship is required as only U.S. citizens are eligible for a security clearance Qualifications We Prefer: A Master's degree or PhD. in a Science, Technology, Engineering & Math (STEM) Field Experience in RF circuit design, including 3D EM simulation in HFSS or similar tools Circuit layout design experience using 2D and 3D CAD tools (Cadence Virtuoso and/or Allegro/APD+) Experience and familiarity with selection and oversight for semiconductor wafer processing and finishing (plating, bumping, dicing) Design experience with 3D and 2.5D packaging, complex CAD/EDA software design workflows, and RF/Thermal/Digital co-design Experience qualifying and implementing cutting edge materials, fabrication techniques, and understanding of relevant materials used in semiconductor manufacturing and packaging Strong background in development, documentation, fabrication, assembly, and test/delivery of military/defense and/or commercial state-of-the-art electronic products Experience with designing electronics for extreme environmental requirements and design constraints Proficiency with 3D Mechanical CAD modeling and analysis tools (e.g., Solidworks, Creo). Experience in Geometric Dimensioning and Tolerance analysis for drawings Current DoD Secret level security clearance Innovative attitude to apply towards research and development of new technologies Excellent interpersonal and multi-tasking skills Excellent written and verbal communication skills Ability to work independently and in a team environment, including as a leader of small teams What We Offer: Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Trust, Respect, Accountability, Collaboration, and Innovation. As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. The salary range for this role is 124,000 USD - 250,000 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window. RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans' Readjustment Assistance Act. Privacy Policy and Terms: Click on this link to read the Policy and Terms
    $63k-75k yearly est. 1d ago
  • Principal Senior Engineer - FPGA Design - $15K Sign On Bonus

    Bae Systems Plc 4.7company rating

    Principal engineer job in Westminster, CO

    Job Description US CITIZENSHIP REQUIRED #LI-LB3 Minimum $15,000 Sign-On Bonus being offered for external hires. The Engineering, Science and Analysis (ESA) Strategic Capabilities Unit comprises the technical talent and organizational leadership that enables the successful delivery of high-impact discriminating technologies for our customers' missions. Our collaborative, cross-functional teams are committed to innovation, integrity, continual learning and strong execution. What You'll Do: Apply innovative design techniques to create cutting-edge electronic systems. Work in a fast-paced team environment on a variety of R&D, proof of concept, and production programs. FPGA development and digital IP integration for space systems, high reliability electronic systems. Assignments include designs which will include SOC architectures, digital filters, image processing algorithms, and communication interfaces/protocols. Architect and lead complex FPGA SoC designs with AMD (Xilinx) software and IP. Provide technical leadership and roadmaps for future products. Maintain a regular and predictable work schedule. Establish and maintain effective working relationships within the department, the Strategic Business Units, Strategic Capabilities Units and the Company. Interact appropriately with others in order to maintain a positive and productive work environment. Perform other duties as necessary. On-Site Work Environment: This position requires regular in-person engagement by working on-site three or more days each normally scheduled week in the primary work location. Travel and local commute between company campuses and other possible non-company locations may be required. Working Conditions: Work is performed in an office, laboratory, production floor, or cleanroom, outdoors or remote research environment. May occasionally work in production work centers where use of protective equipment and gear is required. May access other facilities in various weather conditions. Required Education, Experience, & Skills BS degree or higher in Engineering or a related technical field is required plus 8 or more years related experience. Each higher-level degree, i.e., Master's Degree or Ph.D., may substitute for two years of experience. Related technical experience may be considered in lieu of education. Degree must be from a university, college, or school which is accredited by an agency recognized by the US Secretary of Education, US Department of Education. Digital system partitioning and advanced function implementation in FPGAs. Solid electronic circuit design and electronic systems background. Expertise in VHDL/Verilog and System Verilog. Experience with FPGA design tools including Xilinx Vivado/Vitis and Mentor Modelsim/Questasim. Ability to work requirements and flow down for system/subsystem/box/board needs. Good communication skills as well as excellent presentation skills. Preferred Education, Experience, & Skills Solid design, documentation and implementation of high-speed digital electronics, FPGAs, and embedded processor systems. Demonstrated technical leadership skills in FPGA design. Experience with OVM/UVM Verification methodologies. Experience developing specifications, cost, schedule, and resource requirements for digital/FPGA designs. Familiarity with high-speed interfaces (PCIe, Ethernet). Familiarity with Signal Processing algorithms and DSP techniques. Experience with cybersecurity topics/techniques. Familiarity with Mentor Graphic Hyperlynx for SI analysis. Space or military experience. Pay Information Full-Time Salary Range: $132962 - $226035 Please note: This range is based on our market pay structures. However, individual salaries are determined by a variety of factors including, but not limited to: business considerations, local market conditions, and internal equity, as well as candidate qualifications, such as skills, education, and experience. Employee Benefits: At BAE Systems, we support our employees in all aspects of their life, including their health and financial well-being. Regular employees scheduled to work 20+ hours per week are offered: health, dental, and vision insurance; health savings accounts; a 401(k) savings plan; disability coverage; and life and accident insurance. We also have an employee assistance program, a legal plan, and other perks including discounts on things like home, auto, and pet insurance. Our leave programs include paid time off, paid holidays, as well as other types of leave, including paid parental, military, bereavement, and any applicable federal and state sick leave. Employees may participate in the company recognition program to receive monetary or non-monetary recognition awards. Other incentives may be available based on position level and/or job specifics. About BAE Systems Space & Mission Systems BAE Systems, Inc. is the U.S. subsidiary of BAE Systems plc, an international defense, aerospace and security company which delivers a full range of products and services for air, land and naval forces, as well as advanced electronics, security, information technology solutions and customer support services. Improving the future and protecting lives is an ambitious mission, but it's what we do at BAE Systems. Working here means using your passion and ingenuity where it counts - defending national security with breakthrough technology, superior products, and intelligence solutions. As you develop the latest technology and defend national security, you will continually hone your skills on a team-making a big impact on a global scale. At BAE Systems, you'll find a rewarding career that truly makes a difference. Headquartered in Boulder, Colorado, Space & Mission Systems is a leading provider of national defense and civil space applications, advanced remote sensing, scientific and tactical systems for government and commercial customers. We continually pioneer ways to innovate spacecraft, mission payloads, optical systems, and other defense and civil capabilities. Powered by endlessly curious people with an unwavering mission focus, we continually discover ways to enable our customers to perform beyond expectation and protect what matters most. This position will be posted for at least 5 calendar days. The posting will remain active until the position is filled, or a qualified pool of candidates is identified. Multiple positions may be available on this opening.
    $133k-226k yearly 8d ago
  • Staff AI/ML Engineer, Payments & Risk Platform

    Gusto 4.5company rating

    Principal engineer job in Denver, CO

    A modern financial technology company is seeking a Staff Applied AI and Machine Learning Engineer in Seattle. You will lead the development of machine learning models to enhance risk management within a primarily payments-focused environment. Ideal candidates have over 8 years of experience in data science, expertise in statistical analysis, and strong programming skills in Python or R. This role requires effective communication and collaboration across diverse teams, offering an opportunity to make a significant impact on product development. #J-18808-Ljbffr
    $64k-105k yearly est. 3d ago
  • Mechanical Engineer

    Actalent

    Principal engineer job in Denver, CO

    We are seeking a Mechanical Engineer to support the design of packaging and material handling equipment. The ideal candidate will be proficient in SolidWorks and experienced in detailing large‐scale mechanical systems. A minimum GPA of 3.5 is required for consideration. Why You Should Be Interested + Significant organizational growth over the last 15 years + Laid‐back culture with strong work‐life balance + Collaborative team environment + Opportunity to work on innovative product development and engineering projects Qualifications + Bachelor's degree in Mechanical Engineering + GPA of 3.5 or higher + Proficiency in SolidWorks + Experience with 2D drafting and 3D mechanical design + Prior experience detailing large systems (preferred) + Familiarity with shop drawings and fabrication drawings + Experience creating and managing Bills of Materials (BOMs) Pay Starts at $25-$28/hr for the first 6 months Job Type & Location This is a Contract to Hire position based out of Denver, CO. Pay and Benefits The pay range for this position is $25.00 - $28.00/hr. Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: - Medical, dental & vision - Critical Illness, Accident, and Hospital - 401(k) Retirement Plan - Pre-tax and Roth post-tax contributions available - Life Insurance (Voluntary Life & AD&D for the employee and dependents) - Short and long-term disability - Health Spending Account (HSA) - Transportation benefits - Employee Assistance Program - Time Off/Leave (PTO, Vacation or Sick Leave) Workplace Type This is a fully onsite position in Denver,CO. Application Deadline This position is anticipated to close on Jan 29, 2026. About Actalent Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 30,000 consultants and more than 4,500 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500. The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law. If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing due to a disability, please email actalentaccommodation@actalentservices.com (%20actalentaccommodation@actalentservices.com) for other accommodation options.
    $25-28 hourly 4d ago
  • Project Engineer

    Phillips Infrastructure 3.7company rating

    Principal engineer job in Denver, CO

    The Project Engineer is responsible for planning, developing, coordinating, and managing engineering activities for multiple construction projects. This role provides technical expertise and project oversight, ensuring that all administrative and engineering aspects align with project goals. Working closely with internal teams and external partners, the Project Engineer plays a critical role in optimizing processes, ensuring regulatory compliance, and maintaining alignment between project plans and on-site execution. This position supports multiple concurrent projects while gradually taking on leadership responsibilities, with the potential for career advancement into a management role. Essential Duties And Responsibilities Generate work plans, project schedules, submittal data, CAD drawings, etc. Track project quantities and generate project billing. Assist field personnel, Project Superintendents, Foreman, and Crews to coordinate work effectively and resolve problems. Participate in and support up to 10 concurrent projects. Provide regular updates to clients on project status, timelines, and key developments. Develop, implement, and optimize processes to improve efficiency and productivity. Work closely with field employees to ensure alignment between project plans and on-site execution. Assist in budgeting, scheduling, and resource allocation. Ensure compliance with industry regulations, company policies, and safety standards. Coordinate material procurement, supplier relationships, and quality control efforts. Analyze data and generate reports to support informed decision-making. Gradually take on more leadership responsibilities with the potential to transition into a management role. Requirements Must live near or be willing to relocate to the Denver Metro area. Strong problem-solving skills and the ability to work independently. Experience working on multiple projects simultaneously. Excellent communication, interpersonal, and leadership skills. Ability to learn quickly and adapt to evolving responsibilities. Strong organizational and time-management skills. Education And Experience Bachelor's degree in Engineering, Construction Management, or a related field. Experience with advanced reporting and analytics tools (Power BI, SQL, Python, etc.) is a plus. Previous leadership or mentorship experience is a plus. Experience with mass earthwork or foundation projects is a plus. Candidates that accept an offer of employment are required to undergo and successfully complete a pre-employment physical examination. This exam is essential to ensure that all potential employees meet the necessary health and fitness standards for the role. The examination includes a series of tests and evaluations conducted by a certified medical professional to assess overall physical health, identify any potential medical conditions that could interfere with job performance, and verify that the candidate is capable of safely performing the essential duties of the position. Completion and clearance of this physical are mandatory steps in the hiring process.
    $68k-91k yearly est. 5d ago
  • Sr Electrical Engineer - Failure Analysis

    Raytheon 4.6company rating

    Principal engineer job in Denver, CO

    Country: United States of America Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. Our team solves tough, meaningful problems that create a safer, more secure world. The Electrical Analysis - Northeast section of the Materials & Process Engineering Department is seeking an individual to fulfill the role of a Senior Electrical Failure Analysis Engineer. This position will support programs and their mission of performing electrical component evaluations and root cause failure analysis. This position requires the knowledge and understanding of electrical schematics, circuit analysis, digital processing, RF analysis, die level analysis, and the materials of electrical components (metal wire bonding, substrates, solder, adhesives, & encapsulants). The devices evaluated can range from simple passive devices to complex microcircuits as well as cables, connectors, motors, etc. What You Will Do: The position requires the ability to work through each step of an analysis, which may include external visual photo-documentation, electrical test, non-destructive troubleshooting, environmental testing, x-ray evaluation, destructive testing, decapsulation, cross-sections, internal visual photo-documentation, scanning electron microscope (SEM) evaluation, and writing a detailed final report. Operate the available laboratory equipment such as microscopes, oscilloscopes, power supplies, multimeters, LCR analyzers, curve tracers, semiconductor parameter analyzers, spectrum analyzers, network analyzers, frequency generators, signal generators, power meters, hi-pot testers, megohmmeters, laser millers, plasma etchers, chemical jet etchers, bond puller, etc. Researching, investigating, and experimenting with various new failure analysis techniques. Work on several analyses concurrently. Participating and collaboration across the department to work with engineers in other disciplines such as materials and chemistry. The Sr Electrical Engineer - Failure Analysis job is in Andover, MA and the position is onsite. Qualifications You Must Have: Typically requires a Bachelor's degree in Electrical Engineering and a minimum of 5 years of prior relevant experience. In absence of a degree, 9+ years of experience. An advanced degree in a related field may be substituted for additional years of experience Experience in electronic component failure analysis Experience in using electrical test equipment. Qualifications We Prefer: Knowledge of reading electrical schematics and circuit analysis Familiarity with component data sheets and drawings Data collection and presentation skills to write a cogent report, supporting the analysis conclusion and if necessary, present the data and findings Technical working knowledge of electrical components and their application What We Offer: Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation. Learn More & Apply Now! Please consider the following role type definition as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. #LI-SM4 As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. The salary range for this role is 82,000 USD - 164,000 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window. RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans' Readjustment Assistance Act. Privacy Policy and Terms: Click on this link to read the Policy and Terms
    $69k-87k yearly est. 1d ago
  • Senior Principal Engineer II - Electrical Power Systems - $20K Sign On Bonus

    Bae Systems Plc 4.7company rating

    Principal engineer job in Boulder, CO

    Minimum $20,000 Sign On Bonus being offered for external hires. This position is for an experienced power systems engineer who can provide added value to the Electrical Power and Distribution Subsystem (EPDS) team for spacecraft programs throughout the company. The Engineering, Science and Analysis (ESA) Strategic Capabilities Unit comprises the technical talent and organizational leadership that enables the successful delivery of high-impact discriminating technologies for our customers' missions. Our collaborative, cross-functional teams are committed to innovation, integrity, continual learning and strong execution. What You'll Do: Collaborate with the EPDS department as part of your core team. Work together with colleagues on tackling complex and challenging tasks. Support spacecraft power system development at each phase of the program lifecycle. Own several different spacecraft power system roles as the need arises to include but not limited to: Tasked as the lead Electrical Power Systems engineer working on unique and exciting spacecraft missions to include national defense and civil space. Perform as the Responsible Engineer for EPDS components to include spacecraft battery and/or solar array(s) Development of a new payload interface box. Provide power system sizing & schedule for new business proposals and opportunities. Oversee the procurement(s) of critical spacecraft components with subcontractors that are vital to program success. Contribute toward advancements in power system architectures for new missions. Manage Independent Research and Development (IR&D) advancing new and innovative technological products and solutions. Represent the power systems team to the space vehicle program at all levels, ensuring the power system can meet the mission needs. Participate both broadly and deeply in power systems for our space missions. Provide contributions that result in more pictures taken, more planets found, more storms tracked, more intelligence gathered. Maintain a regular and predictable work schedule. Establish and maintain effective working relationships within the department, the Strategic Business Units, Strategic Capabilities Units and the Company. Interact appropriately with others in order to maintain a positive and productive work environment. Perform other duties as necessary. On-Site Work Environment: This position requires regular in-person engagement by working on-site three or more days each normally scheduled week in the primary work location. Travel and local commute between company campuses and other possible non-company locations may be required. Working Conditions: Work is performed in an office, laboratory, production floor, or cleanroom, outdoors or remote research environment. May occasionally work in production work centers where use of protective equipment and gear is required. May access other facilities in various weather conditions. Required Education, Experience, & Skills BS degree or higher in Engineering or a related technical field is required plus 10 or more years related experience. Each higher-level degree, i.e., Master's Degree or Ph.D., may substitute for two years of experience. Related technical experience may be considered in lieu of education. Degree must be from a university, college, or school which is accredited by an agency recognized by the US Secretary of Education, US Department of Education. A current, active TS/SCI security clearance is required. Minimum of 4 years direct experience in spacecraft electrical power subsystem engineering or electrical power test or electrical power operations. A desire to learn - our culture fosters intellectual curiosity. A solid technical foundation - people who flourish behave like owners. Effectiveness in small teams with broad responsibilities, with eagerness to work for the success of the team. Comfortable working in a collaborative team environment. Solid communication and presentation skills. Capability to learn and apply tools to perform solar array, battery, power conversion, and distribution sizing, and performance analysis. #LI-AP1Preferred Education, Experience, & Skills Detailed knowledge relating to some, or all, of the following: Lithium-ion batteries. Solar arrays. Power control and distribution. Power conversion, regulation, and/or direct energy transfer architectures. Charge control methods and power fault protection. Experience with power simulation tools (e.g., PSPICE, MATLAB, etc.). Experience with defining, developing and delivering space qualified hardware. Pay Information Full-Time Salary Range: $149603 - $254317 Please note: This range is based on our market pay structures. However, individual salaries are determined by a variety of factors including, but not limited to: business considerations, local market conditions, and internal equity, as well as candidate qualifications, such as skills, education, and experience. Employee Benefits: At BAE Systems, we support our employees in all aspects of their life, including their health and financial well-being. Regular employees scheduled to work 20+ hours per week are offered: health, dental, and vision insurance; health savings accounts; a 401(k) savings plan; disability coverage; and life and accident insurance. We also have an employee assistance program, a legal plan, and other perks including discounts on things like home, auto, and pet insurance. Our leave programs include paid time off, paid holidays, as well as other types of leave, including paid parental, military, bereavement, and any applicable federal and state sick leave. Employees may participate in the company recognition program to receive monetary or non-monetary recognition awards. Other incentives may be available based on position level and/or job specifics. About BAE Systems Space & Mission Systems BAE Systems, Inc. is the U.S. subsidiary of BAE Systems plc, an international defense, aerospace and security company which delivers a full range of products and services for air, land and naval forces, as well as advanced electronics, security, information technology solutions and customer support services. Improving the future and protecting lives is an ambitious mission, but it's what we do at BAE Systems. Working here means using your passion and ingenuity where it counts - defending national security with breakthrough technology, superior products, and intelligence solutions. As you develop the latest technology and defend national security, you will continually hone your skills on a team-making a big impact on a global scale. At BAE Systems, you'll find a rewarding career that truly makes a difference. Headquartered in Boulder, Colorado, Space & Mission Systems is a leading provider of national defense and civil space applications, advanced remote sensing, scientific and tactical systems for government and commercial customers. We continually pioneer ways to innovate spacecraft, mission payloads, optical systems, and other defense and civil capabilities. Powered by endlessly curious people with an unwavering mission focus, we continually discover ways to enable our customers to perform beyond expectation and protect what matters most. This position will be posted for at least 5 calendar days. The posting will remain active until the position is filled, or a qualified pool of candidates is identified. Multiple positions may be available on this opening.
    $149.6k-254.3k yearly 8d ago

Learn more about principal engineer jobs

How much does a principal engineer earn in Denver, CO?

The average principal engineer in Denver, CO earns between $77,000 and $153,000 annually. This compares to the national average principal engineer range of $95,000 to $177,000.

Average principal engineer salary in Denver, CO

$109,000

What are the biggest employers of Principal Engineers in Denver, CO?

The biggest employers of Principal Engineers in Denver, CO are:
  1. BSA LifeStructures Inc.
  2. EFI Global
  3. Lockheed Martin
  4. Kharon
  5. Teradata
  6. Digital Ocean Inc
  7. Labelbox
  8. City Light & Power
  9. Knology
  10. Wsp USA Buildings Inc.
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