• Senior Software Engineer - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    …for all. We want to reshape security and empower every user, customer, and developer with a security cloud that protects them with end to end, simplified solutions. ... infrastructure, and data platform development. We're looking for a **Senior Software Engineer .** You will help conduct business reviews and operate our production… more
    Microsoft Corporation (07/11/25)
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  • Combat System Test Engineer

    Amentum (Manassas, VA)
    …seeking a dedicated results-oriented individual to support NSWC Dahlgren H20. **Test Engineer Responsibilities:** + Write and execute test cases that will exercise ... control systems + Experience with performing test activities including developer /capability level testing, functional level testing (FQT/Verification and Validation),… more
    Amentum (10/01/25)
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  • Application Security Engineer

    Steampunk (Mclean, VA)
    **Overview** As a **Web Application Security Engineer ** , you will provide technical expertise and solutions to remediate persistent and challenging portfolio-wide ... to the product being deployed and/or maintained. **Preferred:** + Former Developer or Systems Administrator experience + Working knowledge of technologies used… more
    Steampunk (10/01/25)
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  • Cloud Information Systems Security Engineer…

    Parsons Corporation (Chantilly, VA)
    …for. **Job Description:** Parsons is looking for a talented **Cloud** **Information System Security Engineer ** to join our growing team! In this role you will get to ... NIST SP 800-37 Rev 5. + Coordinate RMF processing with program and developer staffs. + Work with interdisciplinary teams to deliver trustworthy and secure systems.… more
    Parsons Corporation (09/30/25)
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  • SIGINT Enterprise Systems Engineer

    KBR (Chantilly, VA)
    Title: SIGINT Enterprise Systems Engineer Belong. Connect. Grow. with KBR! The candidate will focus on SIGINT mission trades, capability definition, CONOPS ... capability roadmaps, Solution Epic generation and features necessary to prioritize developer backlogs in alignment with capability deliveries. The candidate will… more
    KBR (09/30/25)
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  • Cybersecurity Engineer

    Steampunk (Mclean, VA)
    **Overview** As a **Cybersecurity Engineer ** , you will provide technical expertise and solutions to remediate persistent and challenging portfolio-wide ... to the product being deployed and/or maintained. **Preferred:** + Former Developer or Systems Administrator experience + Working knowledge of technologies used… more
    Steampunk (09/30/25)
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  • System Development Engineer III

    Amazon (Arlington, VA)
    …AVAILABLE Employer: AMAZON.COM SERVICES LLC Offered Position: System Development Engineer III Job Location: Arlington, Virginia Job Number: AMZ9080472 Position ... field and six (6) years of experience in the job offered, as a Software Developer , or a related occupation. Must have five (5) years of experience in the following… more
    Amazon (09/30/25)
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  • Software Engineer (TS/SCI with Polygraph…

    General Dynamics Information Technology (Mclean, VA)
    …of related experience **US Citizenship Required:** Yes **Job Description:** The Software Engineer will design and develop complex new software product or make ... enhancements to existing software. The ideal candidate is a hands-on developer with significant experience in developing scalable data platforms, with experience… more
    General Dynamics Information Technology (09/27/25)
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  • Senior Lead User Experience Engineer

    Lumen (Richmond, VA)
    …enablement, and ServiceNow platform engineering. The Senior Lead User Experience Engineer will design and build intuitive user interfaces and onboarding experiences ... content that helps users navigate complex workflows The ideal candidate is a developer first, with deep experience in ServiceNow's UI technologies (eg, UI Builder,… more
    Lumen (09/27/25)
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  • Software Engineer - Backend (TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …experience **US Citizenship Required:** Yes **Job Description:** The Back End Software Engineer will design and develop complex new software products, or make ... enhancements to existing software. The ideal candidate is a hands-on developer with significant experience in building modular, reusable services and features.… more
    General Dynamics Information Technology (09/27/25)
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