• Lead Mechanical Engineer (Buildings)

    WSP USA (Arlington, VA)
    …assistance and guidance for multi-site/phase due diligence, design, development, building, testing , and inspecting of mechanical systems on building and ... This Opportunity WSP is currently initiating a search for a **Lead Mechanical Engineer ** for our **Arlington, VA** office. Provides high level technical… more
    WSP USA (07/19/25)
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  • Principal Engineer - RF Microwave…

    Northrop Grumman (Dulles, VA)
    …+ Support integration and test including unit-level functional and environmental testing , spacecraft level testing , and in-orbit checkout. (Some travel and ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (07/23/25)
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  • Cryptologic Test Engineer

    KBR (Chantilly, VA)
    Title: Cryptologic Test Engineer Belong. Connect. Grow. with KBR! As a part of KBR's Intel group, you work on some of the toughest, most interesting problems. You ... the industry and for some of the most crucial National missions. A Systems Engineering Technical Advisor (SETA) provides technical expertise to the Government. By… more
    KBR (09/30/25)
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  • Mechanical Engineer 3

    M. C. Dean (Vienna, VA)
    …Pre-Installation Testing and Checkout (PITCO) processes including system programming, integration testing , and equipment build outs. + Develop mechanical ... life safety, automation and controls, audio visual, and IT systems . MC Dean is headquartered in Tysons, Virginia, and...Tysons, Virginia, and employs more than 5,800 professionals who engineer and deploy automated, secure, and resilient power and… more
    M. C. Dean (08/30/25)
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  • Software Engineer

    Craig Technologies (Manassas, VA)
    …an opening for a highly motivated Software Engineer to join our Submarine C5I Systems Engineering and Integration (SE&I) team. As a member of our team, you ... Title: Software Engineer Location: Manassas, Virginia Clearance: Ability to obtain...skills * Creating modular SW components/building blocks * Creating testing tools for development and integration *… more
    Craig Technologies (08/15/25)
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  • Automated Test Framework Software Engineer…

    Leidos (Alexandria, VA)
    …has a new and exciting opportunity for an **Automated Test Framework Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... in National Security!** **Job Summary:** The **Automated Test Framework Software Engineer ** will support the framework of automated tests on multiple environments… more
    Leidos (09/27/25)
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  • Software Engineer (React) - Research…

    CoStar Realty Information, Inc. (Richmond, VA)
    …maintain shared component libraries and front-end architecture. + Write comprehensive unit and integration tests using tools like Jest, React Testing library. + ... Software Engineer (React) - Research Development Job Description CoStar...development environments. + Experience in unit, performance and automation testing . + Excellent communication, collaboration, and problem-solving skills. +… more
    CoStar Realty Information, Inc. (09/24/25)
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  • DevSecOps Environment Engineer , Senior…

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **DevSecOps Environment Engineer , Senior TS/SCI REQUIRED** **Category:** Project Management **Main location:** United States, Virginia, Arlington **Position ID:** ... Description:** CGI Federal has an exciting opportunity for a DevSecOps Environment Engineer within our Intel sector advancing the national security mission through… more
    CGI Technologies and Solutions, Inc. (09/18/25)
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  • Software Engineer TS/SCI Poly

    Leidos (Alexandria, VA)
    … systems engineering and development, trade-off analysis, interface control, and testing and continuous integration . + Experience in software development on ... has a new and exciting opportunity for a **Software Engineer ** in our **National Security Sector's (NSS) Cyber &...of turning agile stories into implementable concepts, through development, testing , and deployment of the new capabilities in this… more
    Leidos (08/26/25)
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  • Senior Software Engineer

    Noblis (Chantilly, VA)
    …API development and integration + Git and other source control management systems + Software development lifecycle (SDLC) methodologies + Unit testing and ... Responsibilities As a Software Engineer , you will be responsible for the design,..., you will be responsible for the design, development, testing , and management of application development projects in support… more
    Noblis (09/06/25)
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