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Research and development engineer jobs in Leesburg, VA

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  • MEP Senior Engineer

    Holder Construction 4.7company rating

    Research and development engineer job in Ashburn, VA

    Holder Construction is seeking qualified highly motivated candidates in our Mechanical, Electrical and Plumbing Services Team at one of project sites in Ashburn, VA. Primary Responsibilities Communication with electrical/mechanical equipment vendors, electrical/mechanical design engineers, clients and subcontractors. This position involves procurement of electrical/mechanical subcontracts and equipment, managing contracts and contract deliverables from bid solicitation through contract award, equipment submittal coordination, assistance with electrical/mechanical and overall construction cost estimates. Common projects include commercial projects within our core markets: Data Centers; Aviation; Higher Education and Corporate / Commercial Office. Requirements For This Position Include Bachelor's degree in Mechanical, Electrical Engineering or Construction Management The ideal candidate will have 5+ years of Mechanical, Electrical and Plumbing preconstruction experience and have the following skill sets: Ability to read and understand electrical, HVAC, plumbing, architectural and civil plans, and specifications Familiar with standard concepts, practices, and procedures of MEP Systems and equipment Good communication skills Ability to identify and resolve issues Effective participation in a team environment Detail-oriented with the ability to manage multiple projects and tasks
    $79k-99k yearly est. 1d ago
  • Staff Mechanical Engineer- sUAS

    Aurora Flight Sciences 4.6company rating

    Research and development engineer job in Manassas, VA

    At Aurora Flight Sciences, we design, build, and fly advanced aircraft and enabling technologies from concept to reality. We are searching for a talented and self-motivated Staff Mechanical Engineer- sUAS to help us create the future of flight. Responsibilities will include but not be limited to the following: Responsibilities * Perform mechanical design of novel aircraft, small UAS and supporting systems. * Conduct rapid prototype development, manufacturing, and integration. * Perform developmental and qualification testing, troubleshooting, and data analysis. * Collaborate with other engineering disciplines in planning, development, and test of systems to ensure software and hardware performance and compatibility. * This position is based at Aurora's Manassas, VA location and is 100% on-site. Minimum Requirements * Bachelors Degree in Mechanical Engineering, Aerospace Engineering or other relevant 4-year engineering degree from an accredited university. * Minimum typically of five years of experience in aircraft or small UAS development. * Proficiency in mechanical design for aerospace applications. * Proficiency with CAD tools including SolidWorks, CATIA V5 and/or 3DX. * Able to travel for up to 2 weeks at a time approximately 4 times per year. * Must be a US Citizen and be able to obtain a security clearance. Preferred Requirements * Proficiency with test and data analysis tools such as LabView, MATLAB, Excel, and Python. * Knowledgeable in all aspects of the aircraft and small UAS development life cycle from initial design concepts to manufacturing, integration, and test. * Working knowledge of electrical systems and software development and test methods. * Demonstrated ability to troubleshoot complex problems on the fly while supporting flight test operations. * Self-motivator with demonstrated performance in a small team environment. * Experience with metal and/or composites fabrication, assembly, and integration. * Proficiency operating manual and CNC mills and lathes, laser cutters, waterjets, and 3D printers. * Familiar with UAV autopilot software such as PX4 (preferred), or Ardupilot. * Experience with electromechanical system design and analysis. * Experience with embedded systems programming, verification, and test. * Radio Controlled (R/C) pilot with experience in custom R/C aircraft design, build, assembly, and flight operations. * Holds current FAA Part 107 Certificate. * Submitting a design or project portfolio is highly encouraged. Physical Requirements * Ability to lift 35 pounds * Ability to be on-site weekly at our Manassas, VA site Salary Range (Annualized USD) * Minimum Range: $68,000.00 to $120,000.00 * Maximum Range: $84,000.00 to $150,000.00
    $84k-150k yearly 60d+ ago
  • Project Engineer

    John Moriarty & Associates 3.9company rating

    Research and development engineer job in Arlington, VA

    John Moriarty & Associates of Virginia (JMAV) is seeking a full-time Project Engineer (PE) to support construction project execution from preconstruction through closeout in the Washington, DC metro area. The PE will assist with scheduling, procurement, subcontractor coordination, document management, and project logistics. The PE should be located within daily driving distance of the Washington, DC metro area and can expect to travel between different jobsites as needed. Roles & Responsibilities: The Project Engineer will work closely with the PM and site team on a wide range of tasks, including: Management of assigned trades in all facets of preconstruction to include quantity take-offs, preparation of bid packages, and buy-out Oversee performance of assigned trades, including project status, schedule, cost control, change management systems, and maintain relationships with clients, designers, and consultants Supporting the creation and maintenance of project schedules Assisting with submittals, RFIs, and change order processing Coordinating project documentation and digital records Communicating with subcontractors and vendors Education: 4-year degree in Construction Management or related field required Work Experience: 3-5 years of experience required, in commercial construction is preferred Knowledge, Skills, and Abilities: Strong critical thinking and proactive problem-solving abilities Highly organized with attention to detail Effective communicator and team collaborator Strong multitasking and decision-making skills Ability to travel daily across DC-Metro area jobsites Proficiency in Microsoft Office and construction platforms Physical Requirements: Moderate physical activity; driving, walking rough terrain, climbing stairs/ladders Work Environment: Onsite, outdoor work in all weather conditions; moderate to loud noise exposure The Company: John Moriarty & Associates of Virginia (JMAV) is a privately held general contractor that specializes in large-scale, urban, ground-up projects such as mixed-use, multi-family, hotels, senior living, student housing, and bio-medical in the DC-Metro area. Exceptional for the industry, the majority of our projects are negotiated with over 85% being with repeat clients. Our approach is characterized by transparency, collaboration, attention to detail and hands-on leadership. Our projects are set up for success by our strong emphasis on pre-construction services and planning, proper staffing and hiring best-in-class subcontractors. Our growth has been a result of outstanding execution in every phase of project delivery and an unparalleled employee retention of the industry's best talent. Our parent company, John Moriarty & Associates (JMA), was founded in 1985 in Winchester, MA and is one of the most respected general contracting firms in the industry. Learn more about us at ************** and ************* John Moriarty & Associates of Virginia participates in E-Verify for all hired employees. E-Verify is a web-based system that allows enrolled employers to confirm the eligibility of their employees to work in the United States by electronically matching information provided by employees on the Form I-9 against records available to the Social Security Administration and the Department of Homeland Security. More information can be found at *****************
    $64k-84k yearly est. 4d ago
  • Manufacturing Engineer 2/3

    Northrop Grumman 4.7company rating

    Research and development engineer job in Beltsville, MD

    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: NoneTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history. An organization within Northrop Grumman, Spacecraft Components is a leading designer, producer, and supplier of spacecraft components that power and enable satellites of all classes. Products include spacecraft panels, bus structures, precision optical structures, deployable structural systems and mechanisms, solar arrays, and antenna reflectors. Our products are on virtually every U.S. satellite built in the last 20 years. Learn more about Spacecraft Components at our website: ************************************************************* Duties/Responsibilities: Create manufacturing plans for manufacturing team to ensure that overall quality, delivery, and cost objectives are achieved. Create and improve manufacturing work instructions to meet challenging hardware requirements. Establish a common design goal that is aligned with the as-bid program proposal and the best approach for manufacturability through TKO (Technical Kick Off). Communicate manufacturing plans and processes to internal and external customers through MRR (Manufacturing Readiness Reviews). Create and manage Engineering Bill of Materials. Review engineering designs and drawings for accuracy and manufacturability. Conceptualize and design manufacturing tooling when required to help support operations. Provide liaison to operations. Support real time manufacturing floor issues and resolve discrepant hardware through disposition for immediate remedy. Participate in root cause investigation for preventative corrective action. Specify all necessary special processes, equipment, and fixtures required for manufacturing on assigned programs. Participate in continuous improvement projects to improve manufacturing methods, efficiency, and product quality. Basic Qualifications: Level 2: Minimum 2 years of related experience with a Bachelor's degree and experience in a manufacturing environment; Aerospace manufacturing environment preferred. Level 3: Minimum 5 years of related experience with a Bachelor's degree and experience in a manufacturing environment; Aerospace manufacturing environment preferred. Proven multi-tasker and self-starter with excellent verbal and written communication skills Experience in writing technical specifications or manufacturing work instructions. Proficient in reading engineering drawings and a good understand of GD&T (Geometric Design and Tolerancing) Proficiency with MS Office required; MS Word, MS Excel, MS PowerPoint Must be a US Citizen Preferred Qualifications: Understanding of 5S and Lean Manufacturing experience a plus. Engineering experience in an ISO 9001 compliant manufacturing/fabrication work environment. Familiarity with 2-phase thermal systems, fluid mechanics, and thermodynamics. Working knowledge of GTAW (Gas Tungsten Arc Welding) and CNC (Computer Numeric Controlled) machining operations. Proficiency with CAD software (CREO Parametric). Primary Level Salary Range: $83,400.00 - $125,200.00Secondary Level Salary Range: $103,600.00 - $155,400.00The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions.Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives. In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business.The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates.Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO and pay transparency statement, please visit *********************************** U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions.
    $103.6k-155.4k yearly Auto-Apply 29d ago
  • Cyber Research and Development Engineer

    Penn State University

    Research and development engineer job in Reston, VA

    APPLICATION INSTRUCTIONS: CURRENT PENN STATE EMPLOYEE (faculty, staff, technical service, or student), please login to Workday to complete the internal application process. Please do not apply here, apply internally through Workday. CURRENT PENN STATE STUDENT (not employed previously at the university) and seeking employment with Penn State, please login to Workday to complete the student application process. Please do not apply here, apply internally through Workday. If you are NOT a current employee or student, please click “Apply” and complete the application process for external applicants. Approval of remote and hybrid work is not guaranteed regardless of work location. For additional information on remote work at Penn State, see Notice to Out of State Applicants. POSITION SPECIFICS We are searching for a self-motivated Cyber Research and Development (R&D) Engineer to join our Cyberspace Operations Research Department of the Applied Research Laboratory (ARL) at Penn State. The Cyberspace Operations Research Department provides technical expertise in adversarial tactics, techniques, and procedures (TTPs) to support system evaluation and provide security hardening support to various sponsors. ARL is an authorized DoD SkillBridge partner and welcomes all transitioning military members to apply. You will: Research cutting edge techniques and technologies for cyberspace operations Leverage expertise in reverse engineering, vulnerability research, and software development to address established needs and investigate solutions to emerging requirements Apply software engineering best practices to create proof-of-concept tools and configure test environments to perform demonstrations to sponsors and partners Assist the Cyberspace Operations Research Department Head in maintaining relationships with sponsors through on-site technical discussions, preparation and presentation of technical materials, and project-related correspondence Provide process enhancement for technical functionality evaluation, vulnerability analyses, cyberspace operations engineering, and penetration testing projects Apply project management principles and methods to the leadership of tasks or projects Provide guidance to lower level Engineers to foster professional growth Additional responsibilities for higher level position includes: Understand broad strategic objectives and contribute to them Nurture and maintain relationships with major customers/grantors of external research and development grant funding Identify grant/project follow-on work and persuade customers/grantors to fund Impact customer decisions and strategies Initiate new project concepts and seek funding Develop technical proposals and make presentations to customers/grant sponsors Mentor department staff in the development technical, project, and business development skills Required skills/experience areas include: Documented application of reverse engineering and vulnerability testing tools (e.g. Ghidra/IDA, Kali Linux, Angr/AFL++, QEMU/Unicorn, etc) Reverse Engineering, Vulnerability Research, Malware Analysis, or CNO Tool Development Computer Networking Fundamentals, Windows, and *NIX Operating Systems, X86(64) and ARM or MIPS architectures Cyber Operations Architecture and Software Engineering Practices Software programming, programming languages, and development environments (to include at a minimum C, Java, or Python) Ability to express technical information clearly and concisely in documents and presentations for senior leaders to successfully comprehend and leverage for decision making Active government security clearance at TS/SCI level with eligibility for special accesses Preferred skills/experience areas include: Experience in cybersecurity exploit development and test environment configuration Cybersecurity threat modeling, threat emulation, and penetration testing Experience with military cyberspace operations or computer network operations Demonstrated history of successful project initiation efforts Application of automation and autonomy (i.e. AI/ML) for cybersecurity testing workflows Use of Agile software development methodology and tools Experience working with Atlassian products (e.g., JIRA, Confluence) Master's degree Your work location will be project-dependent ability for on-site/work from home, based out of Reston, VA (preferred), Annapolis Junction, MD, or State College, PA. This position will require periodic travel to remote locations in support of testing as part of a small team of researchers, engineers, and technologists. MINIMUM EDUCATION, WORK EXPERIENCE & REQUIRED CERTIFICATIONS If filled as Research and Development Engineer - Senior Professional, this position requires: Bachelor's Degree - Engineering or Science 14+ years of relevant experience Required Certifications: None If filled as Research and Development Engineer - Advanced Professional, this position requires: Bachelor's Degree - Engineering or Science 5+ years of relevant experience Required Certifications: None ARL's purpose is to research and develop innovative solutions to challenging scientific, engineering, and technology problems in support of the Navy, the Department of Defense (DoD), and the Intel Community (IC). FOR FURTHER INFORMATION on ARL, visit our web site at **************** BACKGROUND CHECKS/CLEARANCES Employment with the University will require successful completion of background check(s) in accordance with University policies.All positions at ARL require candidates to possess the ability to obtain a government security clearance; you will be notified during the interview process if this position is subject to a government background investigation. You must be a U.S. citizen to apply. Employment with the ARL will require successful completion of a pre-employment drug screen. SALARY & BENEFITS The salary range for this position, including all possible grades, is $109,300.00 - $191,000.00.**THE PROPOSED SALARY RANGE MAY BE IMPACTED BY GEOGRAPHIC DIFFERENTIAL** Salary Structure - Information on Penn State's salary structure Penn State provides a competitive benefits package for full-time employees designed to support both personal and professional well-being. In addition to comprehensive medical, dental, and vision coverage, employees enjoy robust retirement plans and substantial paid time off which includes holidays, vacation and sick time. One of the standout benefits is the generous 75% tuition discount, available to employees as well as eligible spouses and children. For more detailed information, please visit our Benefits Page. CAMPUS SECURITY CRIME STATISTICS Pursuant to the Jeanne Clery Disclosure of Campus Security Policy and Campus Crime Statistics Act and the Pennsylvania Act of 1988, Penn State publishes a combined Annual Security and Annual Fire Safety Report (ASR). The ASR includes crime statistics and institutional policies concerning campus security, such as those concerning alcohol and drug use, crime prevention, the reporting of crimes, sexual assault, and other matters. The ASR is available for review here. EEO IS THE LAW Penn State is an equal opportunity employer and is committed to providing employment opportunities to all qualified applicants without regard to race, color, religion, age, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. If you are unable to use our online application process due to an impairment or disability, please contact ************. Federal Contractors Labor Law Poster PA State Labor Law Poster Penn State Policies Copyright Information Hotlines
    $109.3k-191k yearly Auto-Apply 60d+ ago
  • Laurel Plant - R&D Laboratory Technician

    Milliken & Company 4.9company rating

    Research and development engineer job in Laurel, MD

    Milliken & Company is a global manufacturing leader whose focus on materials science delivers tomorrow's breakthroughs today. From industry-leading molecules to sustainable innovations, Milliken creates products that enhance people's lives and deliver solutions for its customers and communities. Drawing on thousands of patents and a portfolio with applications across the textile, flooring, chemical and healthcare businesses, the company harnesses a shared sense of integrity and excellence to positively impact the world for generations. Discover more about Milliken's curious minds and inspired solutions at Milliken.com and on Facebook, Instagram, LinkedIn and Twitter. POSITION OVERVIEW Milliken's Laurel Plant in Gainesville, FL, is seeking a qualified individual to join its manufacturing team as an R&D laboratory technician. The technician performs routine work in the Research and Development Laboratory to safely develop chemical processes and produce products on a small scale. JOB RESPONSIBILITIES • Operate and maintain mechanical laboratory equipment, including vacuum pumps, stirrers, and pressurized systems. • Safely set up and operate lab-scale glassware, distillation columns, and instrumentation for tests, research, process development, or small-scale manufacturing. • Operate and maintain electronic laboratory equipment, such as temperature controllers, timers, and distillation controllers. • Develop familiarity with standard analytical procedures used for material characterization, including IR spectrometry, UV spectrometry, gas chromatography, Refractive Index, Specific Gravity, Viscosity, Flash Point, and % Solids. • Document records completely, accurately, neatly, and legibly. • Learn basic functions of other departments, such as Quality, Analytical, Shipping, Customer Service, EHS, Production, Maintenance, and Purchasing, to work with respective areas. QUALIFICATIONS • High School Diploma or GED, along with some work experience in a lab setting. • Experience using Microsoft Office suite applications. • Ability to plan and prioritize daily tasks. Milliken is an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to actual or perceived race, color, creed, religion, sex or gender (including pregnancy, childbirth or related medical condition, including but not limited to lactation), sexual orientation, gender identity or gender expression (including transgender status), ancestry, national origin, citizenship, age physical or mental disability, genetic information, marital status, veteran or military status or any other characteristic protected by applicable law.
    $60k-87k yearly est. 60d+ ago
  • R&D Integration Engineer

    Get Sat Ltd.

    Research and development engineer job in McLean, VA

    Get SAT is looking for a talented Integration Engineer to join our winning team. In this role, you will get deep into the products technology and act as the final approval before delivery to the customer, work in a fast-paced environment under tight deadlines, work close to R&D teams, and leverage your technical skills to grow and develop professionally. Responsibilities: * Integration, verification, configuration, and troubleshooting in lab and prod environments * Perform end-to-end tests to verify product integrations * Issue experiments and define / write testing protocols * Influence and optimize existing processes within the integration team * Support the operations department with integration and new requirements launches * Gather and analyze data to gain insight into product behavior * Work closely with R&D and production teams Requirements: * B.Sc in Electrical Engineering - a must * Experience in integration and multidisciplinary systems - a must * Experience in RF basics - a must * High level of English proficiency- a must * Experience with lab equipment (spectrum analyzer, network analyzer, power supply, etc.) - a must * Experience in networking - an advantage * A motivated team player who is creative, independent, and a fast learner with constant desire to approve.
    $77k-106k yearly est. 2d ago
  • Ground Systems R&D Engineer

    Sciolex Corporation

    Research and development engineer job in Chantilly, VA

    What do you get when you bring together a team of bright individuals and place them into an environment where “work” means making a difference in the lives of people across the globe? You get Sciolex Corporation, a fast-growing defense contractor focused on providing the U.S. Government a level of service that surpasses the epitome of excellence. Our core services include systems engineering technical advice, technical support, and administrative assistance. From our humble beginning as a small Service Disabled, Veteran Owned Small Business in Chantilly, VA, Sciolex Corporation is now the home for over 1,000 employees across the U.S. Over the past 18 years, Sciolex Corporation has constructed an environment that celebrates diversity and encourages a positive work/life balance, all while supporting government missions that our employees are proud to be a part of. When you work for Sciolex Corporation, you are working for a stable company that values you and is committed to ensuring you receive the utmost employee care. Responsibilities We are looking for an innovative Ground Systems R&D Engineer that will provide SETA support for the acquisition of intelligence community (IC) national intelligence ground R&D systems (hardware and software), cooperatively with government, FFRDC, and other SETA contractors. In this role, you will actively support system level architecture analysis and evaluation, and specific system acquisition processes. Technical review and assessment of systems, technologies, designs, architectures, interfaces, and operations of ground systems. Feasibility and applicability of relevant systems and technologies to future communication systems, ground systems, and operations concepts. Conduct Analysis of alternatives to optimize technical, cost, and schedule performance and improve knowledge and understanding of system, technology, and architecture tradeoffs. Provide technical and programmatic support through the entire project life cycle including concept development, system definition, acquisition planning, source selection, system design, development, integration, and test. Software Development support, to include planning, execution, monitoring of software development contracts. Deliver briefings and reports including technical and programmatic assessments, results, conclusions, and recommendations. Brief USG staff and industry partners, as requested. Active member of enterprise R&D, learning, and innovation environment creating, gathering, and sharing knowledge to grow organizational competency and capability. Qualifications & Physical Requirements Active Top Secret/SCI Clearance with Poly. Bachelors and five (5) years or more experience; relevant experience to be substituted in lieu of degree. Knowledge/Experience of ground systems and Agile Software development methodologies. Interest in developing knowledge in AI/ML concepts, and ability to investigate new technologies. Proficient skills using Microsoft Office applications (i.e., Word, Excel, PowerPoint, SharePoint). Critical thinking, problem-solving, and analytical skills. Interpersonal and communication skills for written reports, group discussion, and oral presentations.
    $76k-105k yearly est. Auto-Apply 60d+ ago
  • Deep Learning R&D Software Engineer

    Expedition Technology

    Research and development engineer job in Herndon, VA

    Job Description Deep Learning R&D Software Engineer At Expedition Technology (EXP), we work on real-world problems whose solutions will make an immediate impact on national security. If you desire an opportunity where you will apply your deep learning and software engineering expertise to challenging problems with no previously known solutions, EXP is the place to be! Currently, we are seeking an experienced Deep Learning and Software Engineer who will work with a dynamic team that is delivering novel solutions to our Intelligence Community. We're looking for someone who has an in-depth understanding of DL architectures such as YOLOv8, Faster R-CNN, DETR, and other state of the art object detection models. The candidate should feel comfortable developing and testing end-to-end deployable systems; from sourcing and curating datasets, building, training, and evaluating models, to productizing final deliverables. As a DL Software Engineer, you will develop ML orchestration pipelines for novel Geospatial Object Detection problems, apply Sim-to-Real ML dataset techniques, design and implement custom algorithms and evaluation metrics, as well as produce technical reports. We're looking for someone who has experience in developing robust deep learning models against different types of ML-driven adversarial attacks. The candidate should feel comfortable developing novel methods and algorithms, applicable to electro-optical (EO) imagery, for the detection, explanation, and mitigation of a wide range adversarial attacks on overhead detection models that operate in close to real-time. If you feel fulfilled by rolling up your sleeves and thinking about hard problems, building new deep learning algorithms from scratch, and working in a fast paced but scientifically rigorous environment, we want to hear from you! Responsibilities include: Researching academic literature to keep abreast of the latest theories, techniques, and tools Working in a team to develop deep learning architectures and models for novel applications Implementing solutions in Python (PyTorch) Delivering high-quality, carefully tested software Participate in team brainstorming sessions to shape innovative solutions Required Skills and Experience: US Citizenship - must have an ACTIVE Top Secret / SCI Clearance An active Top Secret/SCI security clearance MS and 3+ years of experience or BS and 5+ years of experience in a technical field such as Computer Science, Electrical Engineering, Physics, Statistics, or Applied Mathematics Proven proficiency in PyTorch, TensorFlow, or other modern machine learning framework Solid theoretical understanding of deep neural networks as well as their applications, particularly in computer vision and object detection Proven experience architecting, training, testing, and deploying machine learning solutions within an AWS environment Experience using collaborative source code management tools (Git) Strong technical presentation and writing skills Strong software development skills to include object-oriented design and implementation in languages like Python Strong practical experience developing in both object oriented and procedural languages Experience with standard data structures, algorithms, and application organization Experience with the full software development lifecycle, CI/CD, agile/scrum methodologies Experience with software testing (unit, integration, functional, etc.) Exposure to software containerization with Docker, Linux, and cloud development Clearance Required: Top Secret/SCI Who is Expedition Technology? Expedition Technology (EXP) designs, develops, and delivers innovative, advanced signal, image, and multi-INT solutions for the defense and intelligence communities. We leverage advanced algorithms, platforms, and technologies to solve our customers' most complex, demanding, and urgent C4ISR challenges. Our culture promotes individual growth and opportunity, prioritizes a collaborative team spirit, and invites the intellectually curious to creatively solve challenging problems. Headquartered in Northern Virginia's high-tech corridor, EXP is a rapidly growing, privately held, employee-owned company that pushes the boundaries of what is possible every day. Interested in joining our team? Let's explore together. To learn more about EXP and discover why we are an award-winning workplace, visit our web site and follow us on LinkedIn. Join Our Team and Enjoy Exceptional Benefits! Expedition Technology (EXP) offers a flexible, self-directed benefits package that is designed to fit your individual needs. Here's a glimpse of the outstanding benefits you can enjoy when you join our team: Company-paid medical, dental, and vision insurance Generous Time Off: Enjoy 12 paid holidays, up to 33 days of PTO, and generous sick leave Robust 401(k) Plan: Benefit from up to a 12% company contribution, including a 3% safe harbor, 6% match, and up to 3% additional as a form of profit sharing. Student Loan Repayment: Take advantage of our unique option to reallocate a portion of your 401(k) match funds to repay student loans, helping you achieve financial freedom faster. Paid Parental Leave: Six weeks of paid leave for the primary caregiver and 2 weeks of paid leave for the secondary caregiver for you to bond with your new family member. Tuition Reimbursement: Pursue further education with up to $5,250/year available to support your continuous learning and growth. Referral Bonus Program: Earn rewards for bringing talented individuals into our team. Exclusive Entertainment Perks: Enjoy free tickets to sporting events, theater, concerts, and more, adding fun and excitement to your life. Onsite Amenities: Stay fit and healthy with our free, onsite fitness center, active workstations featuring treadmill and bike desks, and enjoy our onsite cafeteria with reduced-cost options. Inspiring Work Culture: Thrive in a collaborative, creative, and supportive culture where you are encouraged to push boundaries, take risks, and enjoy the rewards. Join us and be part of a team that values your well-being and professional growth. Apply today and take the first step towards a fulfilling career with us! EXP is proud to be an Equal Opportunity Employer that believes a diverse range of talent creates an environment that fosters creativity and innovation . All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, age, disability, national origin, genetic information, or protected veteran status.
    $77k-105k yearly est. 8d ago
  • SDET - Software Development Engineer in Test

    Collabera 4.5company rating

    Research and development engineer job in Rockville, MD

    Established in 1991, Collabera is one of the fastest growing end-to-end information technology services and solutions companies globally. As a half a billion dollar IT company, Collabera's client-centric business model, commitment to service excellence and Global Delivery Model enables its global 2000 and leading mid-market clients to deliver successfully in an increasingly competitive marketplace. With over 8200 IT professionals globally, Collabera provides value-added onsite, offsite and offshore technology services and solutions to premier corporations. Over the past few years, Collabera has been awarded numerous accolades and Industry recognitions including. Collabera awarded Best Staffing Company to work for in 2012 by SIA. (hyperlink here) Collabera listed in GS 100 - recognized for excellence and maturity Collabera named among the Top 500 Diversity Owned Businesses Collabera listed in GS 100 & ranked among top 10 service providers Collabera was ranked: 32 in the Top 100 Large Businesses in the U.S 18 in Top 500 Diversity Owned Businesses in the U.S 3 in the Top 100 Diversity Owned Businesses in New Jersey 3 in the Top 100 Privately-held Businesses in New Jersey 66th on FinTech 100 35th among top private companies in New Jersey *********************************************** Collabera recognizes true potential of human capital and provides people the right opportunities for growth and professional excellence. Collabera offers a full range of benefits to its employees including paid vacations, holidays, personal days, Medical, Dental and Vision insurance, 401K retirement savings plan, Life Insurance, Disability Insurance. Job Description The main function of a Software Development Engineer in Test (SDET) is to develop and execute software test plans in order to identify software problems and their causes. Job Responsibilities: • Execute test plans, scenarios, scripts or procedures Test system modifications to prepare for implementation • Develop testing programs that address areas such as database impacts, software scenarios, or usability • Document software defects, using a bug tracking system, and report defects to software developers • Identify, analyze and document problems with program function, output, online screen or content • Monitor bug resolution efforts and track successes • Create or maintain databases of known test defects • Plan test schedules or strategies in accordance with project scope or delivery dates Qualifications: Bachelor's degree in a technical field such as computer science, computer engineering or related field required8+ years experience required Development and programming experience. Experience with automated testing tools and technologies Additional Information To know more about this position, please contact: Harish Rawat ************ *****************************
    $69k-92k yearly est. Easy Apply 60d+ ago
  • Principal Mechanical Engineer

    Lynk 3.9company rating

    Research and development engineer job in Chantilly, VA

    Lynk is the inventor of satellite direct to device or D2D technology, and has the world's only commercial license from the FCC to operate a commercial D2D system. Today, Lynk allows mobile network operators' subscribers to send and receive text messages to and from space via standard unmodified, mobile devices. Lynk's service has been tested and proven on all seven continents, has regulatory approvals in more than 30 countries and is currently being deployed commercially based on more than 40 MNO commercial service contracts covering approximately 50 countries. Our technology will enable all 8 billion people on the planet to stay connected with the existing standard phone in their pocket. Everywhere. No matter what. By joining Lynk, you will have the opportunity to directly touch the lives of billions. Your mission will be to bring mobile broadband to billions, pull hundreds of millions out of poverty, and save countless lives. Job Summary As a Mechanical Engineer at Lynk, you will be responsible for the analysis, design, build, and enhancement of the mechanical systems associated with our satellite communications payloads, satellites, testbeds, testing equipment, etc. Previous satellite design experience is required to be considered for this role. Some work products will include mechanical models of space and ground systems in CAD software, such as SolidWorks, and thermal analysis, structural analysis, vibration analysis, and finite element analysis to support critical system trades. In addition to design, you will also be responsible for integration and testing support of critical hardware systems such as satellite mechanical, structural, and electrical subsystems. While mechanically focused, your role will involve working closely with the Electrical, RF, Software, and Systems teams at the company. If you enjoy the challenge of wearing many hats and have a track record of creative thinking to solve unconventional problems, then we look forward to meeting you! Core Responsibilities Because Lynk is a small company, the Mechanical Engineer will be involved in Mechanical and Thermal engineering work. • Leading design and modeling of satellite and payload hardware, also some equipment for use on the ground and in the lab, using SolidWorks. • Developing materials and structural such as, vibration, and analyses of space hardware. • Performing thermal analyses of components and the entire system in all operational modes. • Interface with systems, harness, software, and electrical RF engineering teams to inform satellite and payload mechanical design and layout. Contact: careers@lynk.world • Support satellite and payload integration, testing, delivery to launch, and satellite bus partners and vendors. • Designing and planning mechanical testing configurations on the ground when testing payload communications performance both in-lab and in-orbit. This has more mechanical aspects than you might think. • Mechatronics work including testing, integration, assembly, and prototyping of electronic and mechanical hardware. • Support the development and maintenance of technical documentation for payload and satellite design and development. • Must be good with computers. Fluent in Windows; Proficient with Microsoft Office - Excel, Project, PowerPoint, Word. Basic Qualifications • A Bachelor's degree or higher in Mechanical Engineering. • 15+ years of experience working on projects doing design, integration, or test of space hardware. • Experience with GD&T and tolerance analysis. • Experienced and highly proficient in 3D CAD software, ideally SolidWorks. • Must be good with computers. Fluent in Windows; Proficient with Microsoft Office - Excel, Project, PowerPoint, Word. Preferred Qualifications • Experience managing large CAD assembly models and drawings. • Experience with manufacturing and fabrication methods and tools. Machine shop experience is highly desired. • Hands-on experience with integrating hardware and electronics or full satellites • Experience performing thermal, modal, random vibration, or structural finite element and hand calc analyses of individual components and integrated systems with tools such as Femap, NASTRAN, Ansys, or Thermal Desktop etc. • Experience with MATLAB, Python, or other programming languages. Job Location Washington, DC area
    $88k-115k yearly est. Auto-Apply 60d+ ago
  • Manufacturing Engineer

    Agilent Technologies 4.8company rating

    Research and development engineer job in Frederick, MD

    The world's most revolutionary biopharma companies are partnering with Agilent Technologies to advance the next frontier of medicine. Agilent continues to invest in capacity and expansion of its Colorado operations. Join our team of professionals dedicated to the development and commercialization of nucleic acid therapeutics for life changing, lifesaving medicines. The Manufacturing Engineer position performs a wide variety of technical duties to support manufacturing operations. Transfer and scale-up of new processes from Chemical Development into Manufacturing. Attend and participate in project team meetings to develop and execute project plans. Interface with Chemical Development and Manufacturing to ensure small-scale development activities will scale to manufacturing equipment and systems. Responsible for the review and approval of technology transfer documents from Chemical Development. Responsible for writing or reviewing new process documentation (master batch records or data capture forms) and automated equipment methods. Coordinate the revision of standard operating procedures (SOPs) as required to support the transfer. Scale-up existing processes in Manufacturing. Responsible for writing and/or reviewing; scale-up batch documentation, change controls and automated equipment methods. Coordinate the creation and/or revision of SOPs as required to support the scale-up. Responsible for the generation and/or review of batch summaries for all batches produced in the manufacturing facilities. Responsible for communicating future development requirements or opportunities to the project team. Assist manufacturing with problem-solving and trouble-shooting process or process equipment including interfacing directly with external vendors and customers to clearly and concisely discuss and resolve the issue to meet production timelines, quality policies, and customer expectations. Actively lead or participate in the investigation of major process deviations including providing technical assistance to Quality Assurance (QA) on the final product impact assessment and identification of root cause as necessary. Qualifications Bachelor's or Master's Degree or equivalent 4+ years of relevant experience in technical operations or manufacturing Experience with technical transfer and supporting manufacturing troubleshooting Skilled in authoring batch records, change controls, deviations, SOPs, and CAPAs Prior experience in a GMP manufacturing facility preferred #LI-DT1 Additional Details This job has a full time weekly schedule. Applications for this job will be accepted until at least September 25, 2025 or until the job is no longer posted.The full-time equivalent pay range for this position is $97,920.00 - $153,000.00/yr plus eligibility for bonus, stock and benefits. Our pay ranges are determined by role, level, and location. Within the range, individual pay is determined by work location and additional factors, including job-related skills, experience, and relevant education or training. During the hiring process, a recruiter can share more about the specific pay range for a preferred location. Pay and benefit information by country are available at: ************************************* Agilent Technologies, Inc. is an Equal Employment Opportunity and merit-based employer that values individuals of all backgrounds at all levels. All individuals, regardless of personal characteristics, are encouraged to apply. All qualified applicants will receive consideration for employment without regard to sex, pregnancy, race, religion or religious creed, color, gender, gender identity, gender expression, national origin, ancestry, physical or mental disability, medical condition, genetic information, marital status, registered domestic partner status, age, sexual orientation, military or veteran status, protected veteran status, or any other basis protected by federal, state, local law, ordinance, or regulation and will not be discriminated against on these bases. Agilent Technologies, Inc., is committed to creating and maintaining an inclusive in the workplace where everyone is welcome, and strives to support candidates with disabilities. If you have a disability and need assistance with any part of the application or interview process or have questions about workplace accessibility, please email job_******************* or contact ***************. For more information about equal employment opportunity protections, please visit *************************************** Required: NoShift: DayDuration: No End DateJob Function: Manufacturing
    $97.9k-153k yearly Auto-Apply 60d+ ago
  • Optical Engineer with TS/SCI Clearance

    3M Consultancy 4.6company rating

    Research and development engineer job in Dulles Town Center, VA

    Job Title: Network Solutions Engineer (Optical) Duration: Full-Time. NEED TS/SCI Clearance. You will be responsible for generation, co-ordination, and execution of internal and carrier test plans for the objective of, ensuring interoperability and implementation of product line and incorporation into customer's legacy network. You will also be responsible for becoming the local subject matter expert and related standards development and interpretation of customer requirements specifications in order to provide guidelines on customer's modernization effort. Your Responsibilities: Work closely with customers and other stakeholders; understand customer's needs and how we can best support their network architecture. Strong understanding of SONET, DWDM, ROADM (and other (n) OADM configurations) architecture and provisioning and implementation Understanding of Carrier Ethernet architecture and provisioning and implementation Develop test plans for customer network architecture, interoperability, ensure the functionality and security of equipment, determine optimal equipment configurations suitable for customers' and stakeholder's requirements. Prepare implementation plans based on the results of testing and provide expert engineering support in the deployment of the proposed enhancements and modifications to include Layer-0, Layer-1 and Layer-2 process and configurations. Ability to work in lab environment. Read/follow network diagrams, cabling guides, signal flow diagrams. To Include, manual manipulation and installation of varying products from SFP/XFP's (Pluggable) and occasionally to shelves (Up to 75lbs). Manipulate fiber optic patches (Clean, Run, Replace patches) Ability to prepare technical documentation, present and coherently relay to customer the information within. To include network diagrams, Signal flow diagrams, detailed equipment specifications Ability to remotely assist customer troubleshooting, installation, and implementation with field deployment efforts as Tier III/Tier IV Provide weekly updates to varying internal and external contract stakeholders. To include, PM's/Engineers. Ability to learn new technology, apply and share applicable knowledge to customer, stakeholders, and peers" Minimum Qualifications: Experience with OTN, troubleshooting, technical writing, test plans, EMOPs/Scott Security Clearance is required Knowledge and experience with Layer-0, Layer-1, Familiarization with fiber optics to include ISP (patches and connectors) and OSP (fiber characterization and OTDR familiarity) BS degree in Telecommunications, Networking, or similar technical field of study (Experience in related field in lieu of Degree) Security+ or any equivalent DoD 8570 (IAT Level II or higher) Candidate will have a diverse Telecommunications background, strong hands-on technical experience, organizational and interpersonal skills. Excellent communication and presentation skills. Team orientation, organized, and capable of independent work. Willingness to assist team members with other projects as required. Join customer pre-sales calls and share knowledge/expertise. Travel time up to 25% Preferred Qualifications Project+ or Scrum Master Certification
    $79k-113k yearly est. 60d+ ago
  • Principal Mechanical Engineer (UAV/USV)

    Ideal Aerosmith 4.1company rating

    Research and development engineer job in Derwood, MD

    Job Description Ideal Aerosmith is a leading supplier of precision inertial guidance test systems, flight motion simulators, innovative defense solutions in support of the warfighter, and a premier provider of aerospace test engineering services, ATE system engineering, and quality contract manufacturing services to the aerospace industry. We're experts and we earn that title everyday with our customers through innovative engineering, manufacturing, and sustainment of world-class motion and electric test solutions and services. Here, we don't just solve complex problems - we redefine what's possible. Every role at Ideal Aerosmith supports a lean culture through continuous improvement - ongoing, incremental enhancements to products, processes, or services aimed at reducing waste and boosting efficiency, customer service, and performance. With a team of skilled problem solvers and a culture that thrives on tackling challenges head-on, we are dedicated to our clients' success. Enjoy competitive benefits, a supportive work environment, and every other Friday off to recharge. The Principal Mechanical Engineer will participate in the design and rapid prototyping of engines and other mechanical systems for Unmanned Aerial Vehicles (UAVs) and Unmanned Surface Vehicles (USVs). It requires expertise in lightweight, cost-effective engine design and advanced manufacturing methods such as additive manufacturing, 3D printing, and other innovative production techniques. The focus will be on developing engines that meet performance requirements while ensuring supply chain reliability, scalability, and cost efficiency. In addition to propulsion systems, the role will contribute to other mechanical innovations, including catapult launch systems and payload integrations, in close collaboration with Ideal Aerosmith's aerospace and engineering teams. This position is a key technical contributor for Ideal Aerosmith's next-generation unmanned and autonomous defense systems portfolio. This position bridges innovation and execution - ensuring every prototype, system integration, and flight test directly contributes to validated, deployable capability for distributed maritime and joint-force operations. Job Responsibilities Participate in the design and development of engines for UAVs and USVs, focusing on lightweight, low-cost solutions that can be rapidly manufactured using advanced manufacturing techniques. Collaborate closely with cross-functional teams, including aerospace engineers, electrical engineers, and industrial engineers, to ensure seamless integration of engines with vehicle components. Conduct thorough analysis and simulation to optimize engine performance, efficiency, and reliability under various operating conditions. Design engine components and subsystems using CAD software, ensuring compliance with performance requirements and industry standards. Implement advanced manufacturing techniques such as additive manufacturing and 3D printing to fabricate engine components, optimizing for speed and scalability. Develop and implement innovative production solutions and manufacturing processes to facilitate rapid and cost-effective production of engines. Lead and contribute to other unmanned vehicle projects including but not limited to payload integration, launch systems, and structural analysis for cost and manufacturability. Work closely with suppliers and vendors to secure reliable and high-quality materials and components, while optimizing costs and lead times. Provide technical guidance and support to junior engineers and production staff, fostering a culture of innovation, collaboration, and continuous improvement. Qualification Requirements Bachelor's degree in Mechanical Engineering or a related field. Master's degree preferred. 15+ years of experience in mechanical engineering, with a focus on engine design and prototyping, preferably in the aerospace or automotive industry. Due to federal contract requirements, candidates must be U.S. citizens, lawful permanent residents, or protected individuals as defined by 8 U.S.C. §1324b(a)(3). Skill Requirements Strong understanding of thermodynamics, fluid mechanics, and propulsion systems. Proficiency in CAD software (e.g., SolidWorks, CATIA) and simulation tools (e.g., ANSYS, MATLAB). Experience with advanced manufacturing techniques such as additive manufacturing, 3D printing, and rapid prototyping. Strong analytical skills and problem-solving abilities, with a keen attention to detail. Excellent communication skills, with the ability to effectively collaborate with multidisciplinary teams and stakeholders. Ability to thrive in a fast-paced, dynamic environment and adapt to changing priorities and project requirements. Ability to travel (domestic and internationally). Must have valid driver's license and ability to obtain a passport. Physical Requirements Must have the ability to lift and/or carry 45 lbs. Ability to work for extended periods at computer workstation/keyboard. Ability to type accurately and efficiently. The position will require walking, standing, squatting, crouching, stooping, lifting, climbing, pulling, pushing, sitting, repetitive motion and kneeling. Salary Range: $110,000-200,000 The salary range provided serves as a general guideline. Actual base compensation will be determined based on multiple factors, including location, the scope and responsibilities of the position, the candidate's qualifications, experience, education, skills, and prevailing market conditions. Depending on the position, employees may also be eligible for overtime pay and a discretionary annual bonus. These bonuses are intended to recognize individual performance and align employee contributions with company results. Ideal Aerosmith additionally offers a comprehensive benefits program, which includes health, dental, vision, and voluntary benefits; 401K with company match; company-paid holidays; every other Friday off; and paid time off for vacation and personal time. Ideal Aerosmith is an equal opportunity employer committed to fostering a diverse and inclusive workplace. We do not discriminate based on race, color, religion, sex, sexual orientation, gender identity, national origin, disability, age, or any other characteristic protected by law. Our goal is to create a work environment that celebrates diversity and inclusion, where all employees feel respected and valued. We encourage applications from all qualified individuals and strive to provide equal employment opportunities to everyone.
    $110k-200k yearly 8d ago
  • Cloud Engineer - Full Stack Developer

    Innovative Solutions 4.5company rating

    Research and development engineer job in Washington, DC

    Job DescriptionAs a member of our Professional Services team, you will assist in the building, deploying, and maintaining of critical customer applications. In this role, you will provide thought leadership and hands-on technical execution to optimize client environments and ensure robust, scalable applications. Responsible for:-Assisting in the designing and building modern and highly scalable cloud-based applications for customers-Migrating and modernizing customer legacy applications using AWS services-Working with Project Managers and clients to provide recommendations and technology roadmaps to meet their business needs-Actively participating in team meetings and cross-functional interactions-Keeping team members and supervisors informed of progress and issues-Actively contributing to client project status meetings-Contributing to R&D projects to validate/invalidate new services offerings-Remaining current with technology trends and new technologies-Proposing the latest technology usage and integration standards-Developing and managing backend infrastructure, APIs and integrations to support cloud-based solutions, using programming languages like Python, Java, and PHP-Participating in code reviews, document infrastructure-as-code, and assist with UI/UX-Building out frontend interfaces and dashboards for applications and infrastructure using languages like Angular and React-Utilizing best practices for security, compliance, and business continuity in cloud solutions How you will be successful:-Bridging the gap between technical complexity and business objectives through adept problem-solving abilities-Building trusting relationships with team members and collaborating departments-Comfortable with pushing boundaries and technical limits (maintain technical aptitude and knowledge of industry)-Confidently communicating with diverse stakeholders to translate requirements into impactful outcomes-Championing ongoing elevation of personal skills paired with knowledge transfer to teammates-Having the ability to rapidly learn new languages, frameworks, or business domains as needed to meet the diverse needs of multiple clients Requirements of the role:-5+ years' experience as a cloud engineer with hands-on expertise across AWS cloud services-Strong experience with infrastructure-as-code tools like CloudFormation-Experience coding in multiple languages including Node.js, Python, Angular, React, .NET Core, .NET Framework-Experience using AWS platforms including but not limited to Cognito and Amplify-Understanding of modern app architectures in cloud environments-Able to collaborate with cloud engineer and project management teams-AWS Certification(s) a must have (can be obtained upon hire) - minimum requirement at 90 days is AWS Certified Developer Associates-In-depth experience with one or more programming languages like Java, JavaScript, Python, C# used for developing cloud-native applications.-Understanding of cloud computing concepts - IaaS, PaaS, serverless, containers etc.-Working knowledge of Amazon Web Services - key services like EC2, S3, Lambda, API Gateway, ECS, Fargate, RDS etc.-Experience using AWS command line tools and SDKs to manage infrastructure as code-Building, deploying, managing microservices applications on AWS-Working with AWS data storage solutions like DynamoDB, NoSQL, and Aurora RDS-Experience with containers & orchestration platforms like Docker, Kubernetes on AWS Security best practices for applications in the public cloud Additional Valuable Skills: -Experience with CI/CD pipelines and automated testing-Building event-driven architectures on cloud platform-Using infrastructure as code tools like CloudFormation -Frontend JavaScript frameworks like React-Machine learning capabilities like SageMaker-Leveraging serverless architectures where applicable The salary range provided is a general guideline. When extending an offer, Innovative considers factors including, but not limited to, the responsibilities of the specific role, market conditions, geographic location, as well as the candidate's professional experience, key skills, and education/training. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
    $75k-99k yearly est. 5d ago
  • Application Platform Staff Engineer

    Cisco 4.8company rating

    Research and development engineer job in McLean, VA

    **Meet the Team** The Splunk Observability Application Platform Team is a dynamic group of engineers responsible for the core platform powering Splunk Observability Cloud. Our platform is the foundation for advanced observability capabilities that enable our customers to thrive. We operate in small, high-performing teams, driving significant impact and working with microservices at scale. Our mission is to optimize platform systems for reliability, transparency, efficiency, and cost-effectiveness, so engineering teams across Splunk Observability can focus on innovation and deliver unique value to customers. As we enter the agentic AI era, we face exciting opportunities and challenges to expand our platform for both agents and human users. Join us as we shape the next chapter of our platform, increase our scale, and delight our customers. You'll work with distributed systems, leverage open source where it fits, and build high-performance custom solutions when needed. **Your Impact** + Lead the design and implementation of shared libraries, components, and microservices to build a modern, highly reliable, secure, and scalable application platform. + Influence and contribute to critical decisions on technical architecture and platform design. + Collaborate across multiple teams within Cisco to drive platform innovation and ensure seamless integration. + Mentor and develop engineering talent, fostering a culture of growth and collaboration. **Minimum Qualifications** + At least 6 months of hands-on experience effectively leveraging AI coding assistance, with a strong "AI-first" mindset. + 3+ years of proven experience delivering large-scale, distributed SaaS solutions. + Bachelor's degree in Computer Science, Engineering, or a related field with 8+ years of software engineering experience, or a Master's degree with 6+ years of experience. + Deep understanding of microservices and distributed application architecture, including when to simplify and seek alternatives. + Exceptional problem-solving and communication skills, with the ability to explain complex technical concepts to both technical and non-technical stakeholders. + Proficiency in Java and the ability to quickly learn new programming languages. **Preferred Qualifications** + Experience and knowledge in the observability and monitoring domain. + Strong troubleshooting and performance profiling capabilities. + A devops automation mindset with a passion for engineering efficiency and process optimization. **Why Cisco?** At Cisco, we're revolutionizing how data and infrastructure connect and protect organizations in the AI era - and beyond. We've been innovating fearlessly for 40 years to create solutions that power how humans and technology work together across the physical and digital worlds. These solutions provide customers with unparalleled security, visibility, and insights across the entire digital footprint. Fueled by the depth and breadth of our technology, we experiment and create meaningful solutions. Add to that our worldwide network of doers and experts, and you'll see that the opportunities to grow and build are limitless. We work as a team, collaborating with empathy to make really big things happen on a global scale. Because our solutions are everywhere, our impact is everywhere. We are Cisco, and our power starts with you. **Message to applicants applying to work in the U.S. and/or Canada:** The starting salary range posted for this position is $183,800.00 to $263,600.00 and reflects the projected salary range for new hires in this position in U.S. and/or Canada locations, not including incentive compensation*, equity, or benefits. Individual pay is determined by the candidate's hiring location, market conditions, job-related skillset, experience, qualifications, education, certifications, and/or training. The full salary range for certain locations is listed below. For locations not listed below, the recruiter can share more details about compensation for the role in your location during the hiring process. U.S. employees are offered benefits, subject to Cisco's plan eligibility rules, which include medical, dental and vision insurance, a 401(k) plan with a Cisco matching contribution, paid parental leave, short and long-term disability coverage, and basic life insurance. Please see the Cisco careers site to discover more benefits and perks. Employees may be eligible to receive grants of Cisco restricted stock units, which vest following continued employment with Cisco for defined periods of time. U.S. employees are eligible for paid time away as described below, subject to Cisco's policies: + 10 paid holidays per full calendar year, plus 1 floating holiday for non-exempt employees + 1 paid day off for employee's birthday, paid year-end holiday shutdown, and 4 paid days off for personal wellness determined by Cisco + Non-exempt employees** receive 16 days of paid vacation time per full calendar year, accrued at rate of 4.92 hours per pay period for full-time employees + Exempt employees participate in Cisco's flexible vacation time off program, which has no defined limit on how much vacation time eligible employees may use (subject to availability and some business limitations) + 80 hours of sick time off provided on hire date and each January 1st thereafter, and up to 80 hours of unused sick time carried forward from one calendar year to the next + Additional paid time away may be requested to deal with critical or emergency issues for family members + Optional 10 paid days per full calendar year to volunteer For non-sales roles, employees are also eligible to earn annual bonuses subject to Cisco's policies. Employees on sales plans earn performance-based incentive pay on top of their base salary, which is split between quota and non-quota components, subject to the applicable Cisco plan. For quota-based incentive pay, Cisco typically pays as follows: + .75% of incentive target for each 1% of revenue attainment up to 50% of quota; + 1.5% of incentive target for each 1% of attainment between 50% and 75%; + 1% of incentive target for each 1% of attainment between 75% and 100%; and + Once performance exceeds 100% attainment, incentive rates are at or above 1% for each 1% of attainment with no cap on incentive compensation. For non-quota-based sales performance elements such as strategic sales objectives, Cisco may pay 0% up to 125% of target. Cisco sales plans do not have a minimum threshold of performance for sales incentive compensation to be paid. The applicable full salary ranges for this position, by specific state, are listed below: New York City Metro Area: $183,800.00 - $303,100.00 Non-Metro New York state & Washington state: $163,600.00 - $269,800.00 * For quota-based sales roles on Cisco's sales plan, the ranges provided in this posting include base pay and sales target incentive compensation combined. ** Employees in Illinois, whether exempt or non-exempt, will participate in a unique time off program to meet local requirements. Cisco is an Affirmative Action and Equal Opportunity Employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, gender, sexual orientation, national origin, genetic information, age, disability, veteran status, or any other legally protected basis. Cisco will consider for employment, on a case by case basis, qualified applicants with arrest and conviction records.
    $102k-125k yearly est. 5d ago
  • Optical Engineer

    Relative Dynamics

    Research and development engineer job in Washington, DC

    Full-time Description At Relative Dynamics we value knowledge as a process rather than knowledge as an answer. Founded in 2011 our goal is to define the new space era by continuously pushing the boundaries of engineering models services and technology development. Visit us at **************************** Relative Dynamics Inc. is seeking an Optical Engineer/Physicist. As an Optical Engineer/Physicist, you are part of a cross-functional team developing optical hardware. The ideal candidate will have experience leading or contributing to multiple project development efforts, projects, and initiatives. What You'll Get to Do: · Close collaboration with electrical, mechanical and software engineers to understand system requirements and provide proof-of-concept hardware demonstrations that evolve to commercial products. · Hands-on optical laboratory experiment design, construction and testing What You'll Need: Required: Bachelor's degree or higher in electrical engineering, or relevant field and/or experience 3+ years' hands on laboratory optics, fiber optic and laser system experience Excellent verbal and written communication skills Desired: Optical ray trace software experience (e.g., Zemax, FRED, OSLO) Terrestrial fiber optic communication system experience Aerospace experience What You Won't Do: · Feel stuck as we offer great opportunities to advance and learn · Feel like a number as we're a close-knit bunch and always have each other's backs Who You Are: · A self-starter who thrives in a fast-paced environment · A quick learner who is always ready to gain depth of knowledge · A reliable worker who knows the importance of showing up when it counts · Accept assignments with open cooperative positive and team-oriented attitudes · Able to plan and execute plans across teams · Effective communicator both written and verbal What You'll Enjoy: · Competitive wage and benefits package · Medical, dental, vision and life/disability insurance · Vacation and paid holidays · Tuition reimbursement · Great 401k with company match · Employee referral program · Community involvement investing and giving back to the community Relative Dynamics conducts a comprehensive background check that includes drug testing. We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, national origin, gender identity, sexual orientation, age, marital status, veteran status or disability status.
    $83k-117k yearly est. 60d+ ago
  • Associate Offensive Cyber Research Engineer

    Twenty

    Research and development engineer job in Washington, DC

    Twenty is seeking an innovative Associate Offensive Cyber Research Engineer for an in-office position in its Arlington, VA office with strong research skills, software development, and offensive cyber expertise to join our mission of defending democracies. In this role, you'll develop and automate sophisticated attack paths, leverage machine-speed data processing, and create tools that advance our cyber and electromagnetic capabilities. We're looking for someone who combines practical development skills with a deep understanding of adversarial techniques-ideally gained through government/military Digital Network Exploitation Analysis (DNEA), Exploitation Analyst (EA) operations, penetration testing/red teaming, or threat hunting in a Security Operations Center (SOC)-to help build the next generation of cyber technologies for the United States and its allies. About the Company At Twenty, we're taking on one of the most critical challenges of our time: defending democracies in the digital age. We develop revolutionary technologies that operate at the intersection of cyber and electromagnetic domains, where the speed and complexity of operations exceeds human cognition. Our team doesn't just solve problems - we deliver game-changing outcomes that directly improve national security. We're pragmatic optimists who understand that while our mission of defending America and its allies is challenging, we can succeed. Role DetailsAttack Path Development & Implementation Design and implement sophisticated attack paths that emulate real-world adversary behaviors and TTPs Create modular, reusable components for common attack techniques and lateral movement methods Develop custom tools and scripts to support attack path execution and validation Data Analysis & Enrichment Research and evaluate diverse data sources for enhancing attack path effectiveness Implement data enrichment pipelines to augment existing datasets with threat intelligence Automation & Tool Development Automate common red team tools and techniques for scalable deployment Develop custom extensions and modules for industry-standard red team frameworks Create efficient workflows for repetitive security testing procedures Data Engineering & Processing Design and implement parsers for various data formats including logs, network traffic, and threat feeds Create ETL pipelines for processing security-relevant data at scale Develop standardized schemas for structured and unstructured security data Build data validation and cleansing mechanisms Implement efficient storage and retrieval systems for processed data QualificationsTechnical Skills & Experience 4+ years of threat research and coding experience Operational cyber security experience in one or more of the following domains: Digital Network Exploitation Analysis (DNEA) within U.S. Government military or intelligence organizations Exploitation Analyst (EA) operations conducting network exploitation and intelligence analysis Penetration Testing/Red Teaming performing offensive security assessments and adversary emulation Threat Hunting in a Security Operations Center (SOC) identifying and tracking sophisticated threats Deep understanding of the MITRE ATT&CK framework with practical experience mapping and implementing common adversary TTPs (Tactics, Techniques, and Procedures) Proven experience operating industry-standard threat emulation platforms and command & control frameworks, including development of custom payloads and modules Track record of integrating and analyzing threat intelligence data sources to enhance detection and response capabilities Demonstrated proficiency in implementing and detecting advanced persistence mechanisms, defense evasion techniques, and counter-forensic methods Strong containerization experience using Docker, including creating secure, production-ready containers and managing multi-container applications with Docker Compose Advanced programming skills in Python and/or Golang, with emphasis on developing security tools and automation frameworks Experience writing complex graph queries and traversals for analyzing relationships in large datasets, preferably with Neo4j or similar graph databases Comprehensive knowledge of cybersecurity principles including network security, application security, and secure coding practices Practical experience in offensive cyber operations, including payload development, post-exploitation, and lateral movement techniques Demonstrated expertise in red team methodologies, including campaign planning, OPSEC considerations, and adversary emulation based on real-world threats Education Bachelor's degree in Computer Science, Software Engineering, Cybersecurity, or related field, or equivalent practical experience Security Requirements Must be eligible to obtain a U.S. Government security clearance Distinguishing Qualifications Previous experience in government cyber operations units or intelligence organizations conducting DNEA or EA operations Experience with AI/ML integration in operational systems Background in developing tools for cyber operators or security analysts Experience with large-scale data processing and analysis Certifications such as OSCP, OSCE, GPEN, GXPN, or government-recognized offensive security credentials Experience with multi-domain intelligence analysis correlating cyber, SIGINT, and other intelligence sources Background in malware analysis, reverse engineering, or exploit development Additional Skills Experience with Agile development methodologies System architecture and design experience Performance optimization and scalability experience Open-source contributions or personal projects demonstrating relevant skills Experience with cloud security (AWS, Azure, GCP) and cloud-native attack techniques Knowledge of wireless security, IoT protocols, and electromagnetic spectrum operations Familiarity with forensics tools and incident response procedures
    $77k-109k yearly est. Auto-Apply 60d+ ago
  • Senior Materials, Process, & Test Engineer

    Electra Aero

    Research and development engineer job in Manassas, VA

    About Electra Electra's mission is to develop a hybrid-electric Ultra Short Takeoff and Landing aircraft, designed to transform regional air mobility. We are redefining the next level of connectivity, pioneering direct aviation - without airports, emissions, or noise. Electra's Ultra Short aircraft will revolutionize air travel by bringing it closer to where we live, work, and play, making new connections possible. This makes a new venture like Electra exciting and fast-paced. Headquartered in Northern Virginia, we're on a quest to build a team of insanely talented people who want to do meaningful work. Position Overview Electra.aero, a next-gen aerospace technology company, seeks a dynamic and driven Senior Materials, Process, & Test Engineer. This role will lead the development, selection, testing, and certification of advanced materials and processes for Electra's 9-passenger hybrid-electric eSTOL (electric short takeoff and landing) aircraft. The ideal candidate will have a strong background in aerospace materials and processes, structural and environmental testing, and certification pathways. This role requires a hands-on engineer who thrives in a collaborative, fast-paced environment and is excited to shape the materials and processes that enable next-generation aviation. Key Responsibilities & Essential Functions: Developing and qualifying new materials, processes, and joining technologies for composite and metallic airframe structures. Leading material and process specifications, including supplier coordination and approval. Designing and executing test campaigns (coupon-level through full-scale) to validate performance, safety, and compliance. Applying knowledge of FAA Part 23 requirements, ASTM standards, and industry best practices for materials and process qualification. Driving structural and material trade studies to balance weight, manufacturability, durability, and cost. Supporting failure investigations, root-cause analysis, and corrective actions related to material performance. Interfacing with suppliers and manufacturing teams to ensure successful process implementation and scale-up. Preparing and presenting at internal and external design/test reviews to demonstrate compliance and readiness. Communicating technical information effectively across engineering teams, leadership, suppliers, and regulatory bodies. Required Education and Experience: Bachelor's degree in Materials Science, Mechanical, or Aerospace Engineering (or related STEM discipline). Minimum 5+ years of experience in aerospace materials and processes, including composite and metallic structures. Required Skills: Expertise in aerospace material systems (metallic alloys, composites, adhesives, coatings, etc.). Strong understanding of material processing methods (lamination, curing, heat treatment, bonding, welding, additive manufacturing, etc.). Experience in design, planning, and execution of structural and environmental test programs. Knowledge of certification pathways for materials and processes under FAA Part 23 or Part 25. High competence with engineering fundamentals and ability to translate test data into actionable design/process insights. Excellent organizational, analytical, and communication skills. Strong work ethic and ability to independently lead projects from concept through validation. Desired Qualifications: Demonstrated experience with FAA certification processes for materials and processes. Familiarity with Siemens NX CAD and Teamcenter PLM software. Competency in material and structural analysis (static, fatigue, thermal, and environmental performance). US Person (Citizen or Green Card) preferred. PPL Location: Headquarters in Manassas, VA. To encourage close collaboration, this position is 4-5 days in the office, with some virtual work allowed. Salary: Electra's salary range for this position is: $130,000.00-170,000.00 Our salary ranges reflect the minimum and maximum range for the Company level overall across all locations & projects and do not necessarily reflect the budgeted amount for this position. Individual pay is based on additional factors, including project budgets, job-related skills, experience, relevant education and/or training, role, level, location, and project. Compensation and Benefits In addition to offering an exciting work environment and the opportunity to be part of the team making Ultra Short flight a reality, at Electra, we offer an unparalleled total rewards package. Electra offers employees a comprehensive benefits package including medical, dental, vision, STD, LTD, and life insurance, generous PTO and sick leave, company holidays, paid winter break, and a 401(k) plan with immediate vesting. Life at Electra includes a variety of perks, such as free catered lunches, amazing coffee, snacks, drinks, fruit, free parking, and opportunities for much more. Working Conditions Work is typically performed in a warehouse/aviation and office environment, which requires proper safety precautions. Work may require some physical effort in handling light materials, boxes, power tools, prototypes, and different materials or equipment. Due to the nature of our business and projects, some fieldwork may be required, working in both indoor and outdoor conditions. You may need to lift up to 50 lbs. Background & Drug Screening Successful completion of a background check and/or drug screening prior to starting work may be required for this position. Commitment We are committed to fostering diversity and inclusivity, and we encourage individuals from all backgrounds, including those from marginalized or underrepresented groups in the tech industry and aerospace, to apply for our job openings. We firmly believe that a diverse range of perspectives can profoundly influence both our product and our company culture. Electra is committed to a work environment that is inclusive to all and free of discrimination. It is our policy to be an equal opportunity employer without regard to race, color, religion, sex, age, national origin, disability, sexual orientation, gender identity or expression, genetic predisposition or carrier status, veteran status, citizenship status, or any other factors prohibited by law. Electra will provide reasonable accommodations for qualified individuals. Electra is an E-Verify employer.
    $130k-170k yearly 60d+ ago
  • Biomedical Engineer 2

    Inova Health System 4.5company rating

    Research and development engineer job in Leesburg, VA

    Inova Loudoun Hospital Clinical Engineering is looking for a dedicated Biomedical Engineer 2 to join the Team. This will be full-time working Monday - Friday day shift located in Leesburg, VA. The Biomedical Engineer 2 is responsible for the preventative maintenance and repair of medical equipment. Provides a thorough analysis, timely resolution and follow up to problem issues, assigned tasks and requests for special projects related to supporting the continued operations of patient care and business operations and provides the highest levels of customer service. This role is also responsible for maintaining the integrity of the service management system database. Inova is consistently ranked a national healthcare leader in safety, quality and patient experience. We are also proud to be consistently recognized as a top employer in both the D.C. metro area and the nation. Featured Benefits: Committed to Team Member Health: offering medical, dental and vision coverage, and a robust team member wellness program. Retirement: Inova matches the first 5% of eligible contributions - starting on your first day. Tuition and Student Loan Assistance: offering up to $5,250 per year in education assistance and up to $10,000 for student loans. Mental Health Support: offering all Inova team members, their spouses/partners, and their children 25 mental health coaching or therapy sessions, per person, per year, at no cost. Work/Life Balance: offering paid time off, paid parental leave, flexible work schedules.. Biomedical Engineer 2 Job Responsibilities: Demonstrates the ability to troubleshoot communication and interface issues between medical devices and electronic medical records systems. Monitors, maintains and repairs the wired and wireless connections which transmit patient data to the electronic medical record. Completes and oversees assigned equipment preventative maintenance service and other equipment scheduled services in accordance with the manufacturer guidelines as well as the equipment management plan set forth by Clinical Engineering. Coordinates vendors who are contracted to complete preventative maintenance and repairs of medical equipment. Oversees vendor performance, monitors quality of work and assures that the vendor is complying with the original manufacturer guidelines, as well as equipment management plan set forth by clinical engineering. Ensures that vendors follow all applicable hospital standards and policies. Trains BMET I, as directed by supervisor, on preventative maintenance and repair, procedures/techniques and the use of test equipment. Uses electro-mechanical training and standard equipment knowledge to carry out PM in standardized situations utilizing written, oral or diagram instructions. Demonstrates competencies of repair techniques and tests equipment used to perform daily activities. Completes and oversees assigned PM and other scheduled services (such as installations, special projects, tagging of all included medical devices, dept. sweeps, incoming inspections and additions/deletions) at assigned completion rates. Documents all service events on each medical device in the service management system database to ensure that history of preventative maintenance and repairs is accurate and in accordance with both the hospital management plan and equipment management plan set forth by clinical engineering. Demonstrates the ability to run reports out of the service management system to include inventory reports, QA reports, preventative maintenance completion reports, stock on hand reports, open call reports and any other standard report from the database. Responsible for maintaining an accurate parts inventory in the service management systems to include the following: accurate selling of parts to customer on service call, performing goods in, promptly returning parts not needed, securing exchange parts to be returned, validating the parts inventory quarterly as well as a year end physical inventory and following proper protocol for securing parts to ensure no parts are lost. Minimum Qualifications: Education: Associate's Degree or HS Diploma/GED and equivalent relevant experience Experience: Two years of relevant experience Certification: Completion of 2 vendor training courses or equivalent electronic, Information Technology/Information Systems experience Preferred Qualifications: Previous experience repairing biomedical equipment or working in a healthcare setting preferred.
    $60k-81k yearly est. Auto-Apply 60d+ ago

Learn more about research and development engineer jobs

How much does a research and development engineer earn in Leesburg, VA?

The average research and development engineer in Leesburg, VA earns between $66,000 and $121,000 annually. This compares to the national average research and development engineer range of $74,000 to $135,000.

Average research and development engineer salary in Leesburg, VA

$90,000

What are the biggest employers of Research And Development Engineers in Leesburg, VA?

The biggest employers of Research And Development Engineers in Leesburg, VA are:
  1. TASER Self-Defense
  2. HHMI
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