• Python Software Engineer - Level 3

    Northrop Grumman (Fairfax, VA)
    …you to bring your pioneering spirit to our collaborative teams. As a **_Python Software Engineer_** **_- Level 3_** located in **Fairfax, VA** , you'll be a linchpin ... will work on expanding proof of concept network simulation software to a more feature rich software ...degree._ + Requires an **active** US Government DoD **Secret** security clearance at time of application, current and within… more
    Northrop Grumman (12/11/25)
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  • Software Developer III

    General Atomics (Charlottesville, VA)
    …personnel around the globe to counter new and emerging threats to national security GA-Intelligence is looking for Cleared Software Engineers to join our ... in the sky, on the sea, and on the ground. Our rapidly growing suite of federal software solutions are used by thousands of intelligence analysts and military… more
    General Atomics (12/11/25)
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  • AI Software Architect / Developer

    CGI Technologies and Solutions, Inc. (Lebanon, VA)
    **AI Software Architect / Developer** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Fairfax **Alternate ... CGI Federal's Federal Solutions Group as a Senior AI Software Architect. Are you a visionary in the field...their unique requirements. . Familiarity with data privacy and security regulations, particularly in the context of AI applications.… more
    CGI Technologies and Solutions, Inc. (12/10/25)
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  • Staff Engineer- Software Engineer

    TheIncLab (Mclean, VA)
    …purpose as well. We are looking for a Staff Engineer to join our Software Engineering team. This is a senior technical leadership role responsible for driving ... mentoring engineers, and ensuring the delivery of high-quality, scalable software solutions for the Department of Defense and US...your work will have a tangible impact on national security and technological advancement. We encourage you to apply… more
    TheIncLab (12/09/25)
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  • Software Engineer-III

    TheIncLab (Mclean, VA)
    …and mission-critical teams achieve success. As a key member of our software engineering team, you will collaborate closely with system architects, engineers, and ... stakeholders to tackle the intricate challenges of systems critical to national security and defense. You will gain deep insights into customer missions and… more
    TheIncLab (12/06/25)
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  • Software Architect

    SHI (Richmond, VA)
    …offices or yours.** **Job Summary** SHI is seeking a forward-thinking, experienced Software Architect to lead the ongoing architecture and evolution of our eCommerce ... SHI's eCommerce platform, ensuring alignment with business objectives, scalability, security , and best-in-class customer experience. + **Technical Leadership:** Set… more
    SHI (12/05/25)
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  • Software QA Analyst

    CACI International (Norfolk, VA)
    Software QA Analyst Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: ... a growing program supporting NAVSEA 03D3 Digital Program Office as a Software QA Analyst supporting the Navy Maintenance and Modernization Enterprise Solution… more
    CACI International (11/07/25)
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  • Full Stack Software Engineer SME

    Leidos (Chantilly, VA)
    **Description** National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security ... technologies, and tactics to keep pace with an ever-evolving security landscape and succeed in their pursuit to protect...seeking a highly experienced, versatile, and visionary Full Stack Software Engineer Subject Matter Expert (SME) for the Maru… more
    Leidos (11/01/25)
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  • Software Engineer

    Leidos (Arlington, VA)
    …is a growing enterprise - protecting the warfighter and our national security against ever-adapting threats** . Our division currently has an exciting opportunity ... for a ** Software Engineer** to perform design, development, and hardware/... tools (Jenkins) * Must have active Secret level security clearance with the ability to obtain a TS/SCI.… more
    Leidos (10/21/25)
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  • Cloud Software Engineer

    SAIC (Reston, VA)
    **Description** SAIC is seeking a **Cloud Software Engineer** to specialized skills in cloud engineering and full stack development. This Customer is the force of ... include, but are not limited to: + Participate in software development efforts through all aspects of the ...Ubuntu, CentOS, and Ubuntu operating systems. + Ensure the security of the server infrastructure by implementing industry best… more
    SAIC (10/08/25)
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