• Principal Software Engineer - 25k…

    Leidos (Aurora, CO)
    …of** ** ** **$25,000.** Leidos is seeking a driven and experienced Full Stack Software Engineer to support a high-stakes, mission-critical program. In this role, ... has a new and exciting opportunity for a **Principal Software Enginee** r in our **National Security Sector's (NSS)... Enginee** r in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented… more
    Leidos (12/13/25)
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  • Scientist, Software Engineer / Cloud…

    L3Harris (Melbourne, FL)
    …and cyber domains in the interest of national security. Job Title: Scientist, Software Engineer / Cloud Architect Job Code: 30484 Job Location: Melbourne, FL ... L3Harris has an immediate opening for an experienced Cloud Software Architect to join the Mission Networks team that...and maintain an FAA public trust or Top Secret clearance which requires US Citizenship. Qualifications: + Bachelor's Degree… more
    L3Harris (11/06/25)
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  • Specialist, Embedded Software…

    L3Harris (Rochester, NY)
    …cyber domains in the interest of national security. Job Title: Specialist, Embedded Software Engineer Job Code: 31990 Job Location : Rochester, NY Job ... L3Harris Space and Airborne Systems is seeking an Embedded Software Engineer for our Rochester, NY location...our positions require the ability to obtain a security clearance . Security clearances may only be granted to US… more
    L3Harris (12/12/25)
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  • Weapons Storage and Security System (WS3)…

    BAE Systems (Fort Worth, TX)
    …and/or job specifics. **Weapons Storage and Security System (WS3) - Systems Software Engineer ** **119111BR** EEO Career Site Equal Opportunity Employer. ... areas for improvement and reduce costs **The Role** The Engineer Sr - Software will be responsible...cyber -security and nuclear surety + Develop and maintain software engineering documentation and databases, including those related to… more
    BAE Systems (12/09/25)
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  • Senior Software Engineer (Onsite)

    RTX Corporation (Fullerton, CA)
    …future of aerospace technology. Our Avionics group has an exciting opportunity for a Senior Software Engineer to join our Air Traffic Systems (ATS) team. This is ... navigation roadmap, transitioning from ground-based navigation to satellite-based navigation. As a Senior Software Engineer , you will play a crucial role in the… more
    RTX Corporation (12/05/25)
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  • Sr. Specialist, Software Engineer…

    L3Harris (Palm Bay, FL)
    …and cyber domains in the interest of national security. Job Title: Specialist, Software Engineer Job Code: 31688 Job Location: Palm Bay, FL Job Description: ... Space and Airborne Systems is seeking a Space Vehicle Software Engineer for our Palm Bay, FL...our positions require the ability to obtain a security clearance . Security clearances may only be granted to US… more
    L3Harris (12/03/25)
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  • Principal Software Engineer

    SAIC (Honolulu, HI)
    **Description** SAIC is seeking a **Principal Software Engineer ** who will be a systems administrator providing on-site hardware and software support, ... be a US Citizen. + Must have a Secret clearance to start. + Must be able to obtain...systems engineering and integration; enterprise IT, including cloud services; cyber ; software ; advanced analytics and simulation; and… more
    SAIC (11/28/25)
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  • Principal HPC Software Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    Are you a Principal HPC Software Engineer who is ready for a new challenge that will launch your career to the next level? + Tired of being treated like a ... you. We Make It Happen! GliaCell Technologies focuses on Software & System Engineering in Enterprise and Cyber...people Job Description: GliaCell is seeking a Principal HPC Software Engineer on one of our subcontracts.… more
    GliaCell Technologies (11/21/25)
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  • Principal Software Engineer

    Leidos (Bethesda, MD)
    …**Leidos** has a new and exciting opportunity for a **Principal Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... more. **Join us and make a difference in National Security!** **Job Description** As a Software Engineer on this program, you will have the opportunity to build… more
    Leidos (11/19/25)
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  • Spec, Software Engineer (Embedded)

    L3Harris (Londonderry, NH)
    …and manufacturer of laser, night vision, and electro-optic devices, is seeking an Embedded Software Engineer to join our dynamic software engineering team ... technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job...on-site in Londonderry, NH. As an Embedded Software Engineer , you will be responsible for… more
    L3Harris (11/15/25)
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