• Senior Software Engineer /AFSIM…

    KBR (Reston, VA)
    Title: Senior Software Engineer /AFSIM Modeler Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and ... solutions to our customers in the intelligence and national security communities. In this position, your work will have...space defense. Key Responsibilities: KBR is seeking a Senior Software Engineer /AFSIM Modeler to join a multi-disciplinary… more
    KBR (09/30/25)
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  • Software Test Engineer (Senior)

    BAE Systems (Sterling, VA)
    …to improve our future and protect our freedom. We are looking for experienced Software Test Engineer to join our technology-based program supporting a key ... ABC **Required Education, Experience, & Skills** We are looking for experienced Software Test Engineer to join our technology-based program supporting a… more
    BAE Systems (09/10/25)
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  • Entry-Level Software or Embedded…

    Parsons Corporation (Centreville, VA)
    …looking for. **Job Description:** Parsons is looking for an entry-level **TS Cleared Software ** or **Embedded Engineer /Developer** to join our team! In this role ... develop tools and systems. Our teams design and code software components, units, and modules to meet product specifications...Skills:** + Must have a **Top Secret** or higher security clearance + BS degree in Computer Science/Information Sciences… more
    Parsons Corporation (08/08/25)
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  • Lead Software Engineer

    Mastercard (Arlington, VA)
    …businesses and governments realize their greatest potential._ **Title and Summary** Lead Software Engineer Overview: At Mastercard, our industry expertise is ... collaborative culture of inclusion and a sense of belonging. Mastercard software engineering teams leverage Agile development principles, advanced development and… more
    Mastercard (08/02/25)
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  • Software Engineer

    Leidos (Arlington, VA)
    **Description** We are seeking an experienced Lead Software Engineer to join our team in developing unmanned and autonomous ships for the US Government. The ... The team also develops simulations to be used for verification and software testing . **Primary Responsibilities** + Design, develop, and debug mission… more
    Leidos (07/10/25)
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  • Software Engineer , Mid-Level

    Parsons Corporation (Centreville, VA)
    …got what you're looking for. **Job Description:** Parsons is looking for a Mid-Level Software Engineer with an enterprise software development background who ... testing , and debugging enterprise application or platform infrastructure software + Experience in object-oriented analysis and design techniques + Experience… more
    Parsons Corporation (09/04/25)
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  • Information Systems Security…

    Amentum (Chantilly, VA)
    …space? If so, look no further. Amentum is seeking a **Principal Information System Security Engineer ** to join our team of passionate individuals in **Chantilly, ... seeking a highly skilled and experienced Principal Information System Security Engineer to join our team. The... as per NIST SP 800190. + Conduct hands-on security testing , analyze test results, and recommend… more
    Amentum (08/19/25)
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  • Software Engineer II

    Sierra Nevada Company, LLC (Herndon, VA)
    …aircraft to orbital and space exploration systems. You'll perform coding, debugging, testing , and troubleshooting of systems and software throughout our ... WV, WI. Do you enjoy developing new products and services? Join us! Our Software Engineers work in an agile, collective environment. You will be using your skills… more
    Sierra Nevada Company, LLC (08/08/25)
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  • Staff Software Engineer , AI/ML,…

    Google (Reston, VA)
    Staff Software Engineer , AI/ML, Full Stack, Public Sector + _link_ Copy link + _email_ Email a friend _corporate_fare_ Google _place_ Reston, VA, USA ... equivalent practical experience. + 8 years of experience in software development. + 5 years of experience testing...create opportunities for everyone through innovative technology. As a Software Engineer , you will play a key… more
    Google (09/25/25)
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  • Cleared Senior Software Engineer

    General Atomics (Charlottesville, VA)
    General Atomics Integrated Intelligence Inc. (GA-I3) develops cutting-edge software solutions that transform raw data into actionable intelligence. We specialize in ... the DoD and Intelligence Community and enable critical decision-making for national security missions. We process hundreds of thousands of observations per minute,… more
    General Atomics (09/20/25)
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