• Sr . Principal Flight Software

    Northrop Grumman (Manhattan Beach, CA)
    …invites you to bring your pioneering spirit to our collaborative teams. As a ** Sr . Principal** **Flight Software Engineer (Level 4)** located in **Manhattan ... final clearances (if applicable) prior to start date*_** The ** Sr . Principal** **Flight Software Engineer ...able and willing to obtain and maintain a DoD Top Secret /SCI clearance **Preferred Qualifications:** + Experience… more
    Northrop Grumman (12/13/25)
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  • Senior Principal Software

    RTX Corporation (Anaheim, CA)
    …Company Managed by Collins Aerospace **Applied Signal Technology (AST** ) is seeking a ** Senior Principal Software Engineer ** with deep expertise in Global ... work-life balance. We are seeking an innovative and mission-driven ** Senior Principal Software Engineer ** with...(Docker), and CI/CD in secure environments. + Active DoD Top Secret SCI ( TS /SCI) security… more
    RTX Corporation (01/06/26)
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  • Software Engineer -Developer…

    The Boeing Company (Seal Beach, CA)
    …& Security (BDS) National Systems Programs (NSP) software capability is seeking a Senior Software Engineer to join the Engineering Analytics team in Seal ... on candidate eligibility. **Security Clearance** This position requires an active US Top Secret /SCI Security Clearance (US Citizenship Required). (A US Security… more
    The Boeing Company (01/09/26)
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  • DevOps Senior Principal Software

    Northrop Grumman (San Diego, CA)
    …Grumman Aeronautics Systems Center of Technical Excellence has an opening for a **DevOps Senior Principal Software Engineer ** to join our team of qualified, ... diverse individuals within our software organization. This role can be located in **Melbourne,...Clearance with the ability to obtain and maintain a Top - Secret Clearance + Current Special Access Program… more
    Northrop Grumman (01/17/26)
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  • Senior /Principal Software

    Sandia National Laboratories (Livermore, CA)
    …solve critical challenges to enhance our nation's security! We are seeking an experienced Software Engineer (job title: R&D S&E Computer Science) to design and ... and address end-user needs. + Utilize your skillset in software system architecture, software system implementation, technical...+ Active DOE Q/SCI security clearance or equivalent DOD Top Secret /SCI security clearance. About Our Team:… more
    Sandia National Laboratories (12/16/25)
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  • Flight Software Engineer

    Stratolaunch, LLC (Mojave, CA)
    …advancing national security. To help achieve these efforts, Stratolaunch is seeking a full-time Sr -, Staff-, or Principal-level Software Engineer to lead the ... development and testing of flight software for an autonomous hypersonic test vehicle. While reporting...VxWorks operating systems + Experience with 1553 communication + TS /SCI security clearance **Preferred Computer Skills:** + Familiarity with… more
    Stratolaunch, LLC (12/23/25)
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  • Senior Software Engineer

    RTX Corporation (Anaheim, CA)
    …flexibility at hiring manager discretion.** Applied Signal Technology (AST) is seeking a ** Senior Software Engineer ** who strives for excellence and have ... the integration of advanced, custom processing systems, testbeds, and software + Experience with scripting languages such as Bash...algorithms + Ability to obtain a US government issued Top Secret SCI ( TS /SCI) security… more
    RTX Corporation (11/28/25)
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  • Sr . Principal Logging/Telemetry/Data…

    Northrop Grumman (Redondo Beach, CA)
    …(NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking **a Sr . Principal Logging/Telemetry/Data Handling Software ... Do:** IPT-Level role, member of SW Design Team The Sr . Principal Software engineer is...with strong technical briefing skills * Current Active DoD Secret Clearance with the ability to obtain and maintain… more
    Northrop Grumman (11/19/25)
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  • Senior Principal Embedded Software

    Northrop Grumman (Redondo Beach, CA)
    …start Preferred Qualifications for Senior Principal Embedded Software Design Engineer : + Current active DoD TS /SCI with Polygraph clearance + Experience ... history. Northrop Grumman Microelectronics Center (NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking Senior Principal Embedded Software Design Engineer more
    Northrop Grumman (12/12/25)
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  • Sr . Staff Embedded Software

    Northrop Grumman (San Diego, CA)
    …and launch your career today._ We are looking for you to join our team as a Senior Staff Embedded Engineer Software based out of San Diego, CA. **What You'll ... output requirements, input data acquisition, programming techniques and controls. ** Sr . Staff Engineer Embedded Software ...with Static Analysis and Unit Testing + Current active Top Secret Clearance + Current active SAP… more
    Northrop Grumman (12/07/25)
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