• Prototype Software Developer…

    Lockheed Martin (Annapolis Junction, MD)
    …If your referral is hired, you'll receive a payment\! code\-extrefer Prototype Software Developer \- Clearance Required **WHAT WE'RE DOING** * Join ... where we foster innovation and integrity\. * As a Prototype Software Developer , you'll be...* Experience in developing, prototyping and deploying new capabilities ** Clearance Level:** TS/SCI w/Poly SP **Other Important Information You… more
    Lockheed Martin (01/17/26)
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  • Mid-Level Software Developer (Secret…

    Kelly Services (Alexandria, VA)
    **Mid-Level Software Developer (Contract to Hire)** **Up to $120K/year** *100% onsite supporting DoD customer* *Requires active SECRET clearance to be ... Our customer is seeking a skilled and visionary mid-level software developer to lead their software...analytics + Help maintain internal knowledge bases, wikis, or developer onboarding materials + Explore and prototype … more
    Kelly Services (01/07/26)
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  • Software Developer V

    General Atomics (Aurora, CO)
    …is to "Empower decision makers by applying innovative data science, scalable software engineering, and advanced visualization to solve meaningful challenges: Data to ... do more, and that's where you come in! GA-Intelligence is seeking Senior Software Engineering Lead to join our Global Situational Awareness team, shaping the future… more
    General Atomics (12/20/25)
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  • Lead Rust Software Developer - LMES

    L3Harris (Camden, NJ)
    …sea and cyber domains in the interest of national security. Job Title: Lead Rust Software Developer - LMES Job Code: 30400 Job Location: Camden, NJ Schedule: ... 9/80 Job Description: L3Harris Integrated Mission Systems is seeking an experienced Software Engineer with a strong background in the RUST Programming Language and… more
    L3Harris (10/26/25)
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  • Software Developer IV

    General Atomics (Rome, NY)
    …+ Collaborate with cross-functional teams-including systems engineers, embedded software engineers, and program managers-to translate system-level requirements into ... risk identification and mitigation strategies using simulation, evaluation boards, and prototype testing to accelerate development timelines. + Define and implement… more
    General Atomics (12/11/25)
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  • Principal Software Tool developer…

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Principal Tool Developer ** in our Intel Sector. Our talented team is at the forefront in ... Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key… more
    Leidos (01/15/26)
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  • Software Developer /SME

    Amentum (Chantilly, VA)
    …Cyber, Security, & Intel space? If so, look no further. Amentum is seeking a ** Software Developer ** to join our team of passionate individuals in **Chantilly or ... intelligence mission. **Your Impact:** We are seeking a talented and experienced Senior Software Engineer to join our dynamic team. The ideal candidate will have… more
    Amentum (10/27/25)
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  • Sr Specialist, RUST Software…

    L3Harris (Herndon, VA)
    …domains in the interest of national security. Job Title: : Sr Specialist, RUST Software Engineer Job Code : 30541 Job Location: Herndon, VA Schedule: 9/80 Reg ... countries. Job Description: L3Harris Integrated Mission Systems is seeking an experienced Software Engineer with a strong background in the RUST Programming Language… more
    L3Harris (11/01/25)
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  • Senior Software Developer

    Insight Global (Washington, DC)
    …areas (engineering, DevOps, UX/Design, Product/Program) * Experience using modern, open-source software frameworks to prototype and deploy full-stack web ... to application development and backend service integration. Responsibilities: * Staff developer on a team that designs, creates, and builds web application… more
    Insight Global (12/19/25)
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  • Senior Software Developer

    Amentum (Chantilly, VA)
    **Purpose and Impact:** We are seeking a talented and experienced Senior Software Engineer to join our dynamic team. The **ideal** candidate will have over 10 years ... of software development experience with a strong background in cloud...ensuring compliance with operational and security standards. + Research, prototype , and recommend improvements to existing systems and architectures.… more
    Amentum (01/09/26)
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