• Senior Software Developer - TS/SCI…

    Leidos (Reston, VA)
    …seeks a Software Engineer to lead the creation of new software capabilities within a matrixed research and development organization. This position will ... development , requirements collection, system design, data analysis, test , simulation, and verification of software simulation...of defining new systems to achieve specific research and development goals. This software development … more
    Leidos (09/21/25)
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  • Software Configuration Management Lead

    CACI International (Chantilly, VA)
    …to obtain a TS/SCI clearance + 10+ years of combined experience in a software development and/or soft ware configuration management role with a proven track ... immediate opportunity is for you! We are seeking a Software Configuration Management Engineer to join our...repositories and support a promotional release structure(eg, dev, integration, test ), automate by integrating with our CI/CD pipeline +… more
    CACI International (10/29/25)
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  • Software Developer

    Gromelski & Associates, Inc. (Manassas, VA)
    …professional services. Key service areas include Engineering Design and Documentation; Software Development and Testing; System Integration, Testing and ... troubleshooting experience with the Linux/Unix Operating System. . Experience in software development , integration, troubleshooting using C or C++ or… more
    Gromelski & Associates, Inc. (10/23/25)
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  • Software Developer C++ TS/SCI/ Poly

    Parsons Corporation (Centreville, VA)
    …your talent and redefine what's possible. **Job Description:** Are you a ** software engineer ** looking to improve and enhance mission-critical software ... and APIs to identify additional integration capabilities + Develop and maintain software development architecture, and make recommendations for improvement +… more
    Parsons Corporation (11/07/25)
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  • Quality Assurance Software Tester

    Guidehouse (Mclean, VA)
    …QA or software testing + Hands-on experience with Selenium or similar test automation frameworks + Familiarity with Agile development practices and feature ... **Job Family** **:** Software Engineering (SWT) **Travel Required** **:** Up to...Obtain Public Trust We are seeking a **QA Testing Engineer ** to support automated and manual testing efforts for… more
    Guidehouse (11/12/25)
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  • Senior Software Developer

    Parsons Corporation (Fort Belvoir, VA)
    …and redefine what's possible. **Job Description:** Parsons is looking for a talented ** Software Engineer ** to join our growing Red Cyber team! **What You'll ... Bring** **:** + 5+ years of relevant experience, including software development and offensive security + Bachelors...Special requirements: Must pass the Red Team developer aptitude test + Must be able to travel 15%- OCONUS… more
    Parsons Corporation (11/03/25)
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  • Senior Manager, Software Engineering,…

    Capital One (Richmond, VA)
    …businesses address these same needs going forward. As a Capital One Machine Learning Engineer (MLE), you'll be part of software team dedicated to producing ... Senior Manager, Software Engineering, Machine Learning - Capital One ...at scale. You'll participate in the detailed technical design, development , and implementation of machine learning applications using existing… more
    Capital One (11/14/25)
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  • Calling all Early-Career TS SW Development…

    Northrop Grumman (Dulles, VA)
    …launch and launch rehearsal events + Support the installation of new ground segment software in operational, development and test environments **What does ... (with some professional experience) engineers with a background in Software Development Engineering.** In these role, the... errors and hardware affecting the operation of ground software + Support Acceptance Test events, including… more
    Northrop Grumman (10/23/25)
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  • Operational Support Technical Lead, Application…

    Cardinal Health (Richmond, VA)
    …+ Ensure adherence to design control and engineering best practices for development and configuration of software systems. **_Qualifications_** + 8-12 years ... **_What Application Development & Maintenance contributes to Cardinal Health_** Information...or coding to develop, enhance and sustain the organization's software systems in a cross-functional team environment through adherence… more
    Cardinal Health (11/13/25)
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  • Senior Tester

    Steampunk (Mclean, VA)
    **Overview** **Steampunk** is looking for you to join our team as a ** Test Engineer ** . You will work with our growingDevSecOpspracticedelivering quality ... Meet with product design team todeterminetesting parameters + Write test plans, create test cases, test...threats + Working with software developers and software engineers to ensure that development follows… more
    Steampunk (10/03/25)
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