• Adjunct Technical Program Manager (TPM)/Staff…

    Northrop Grumman (Redondo Beach, CA)
    …solutions to solve complex technical challenges, working closely with the Chief Engineer , Systems Engineering, and Software subsystems. Other ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,... is seeking an Adjunct Technical Program Manager (TPM)/Staff Software Engineer (Level 5) that will lead… more
    Northrop Grumman (12/14/25)
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  • Senior Principal Software Engineer

    RTX Corporation (Anaheim, CA)
    …DevSecOps pipelines, containerization (Docker), and CI/CD in secure environments. + Active DoD Top Secret SCI ( TS /SCI) security clearance within the last ... Signal Technology (AST** ) is seeking a **Senior Principal Software Engineer ** with deep expertise in Global...custom boards). + Ability to obtain and maintain a Top - Secret SCI ( TS /SCI) US government… more
    RTX Corporation (01/06/26)
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  • Software Engineer II

    RTX Corporation (San Jose, CA)
    …(eg C++, Java) in a Linux environment + Ability to obtain a US government issued Top Secret SCI ( TS /SCI) security clearance. + US citizenship is required, as ... discretion** . Applied Signal Technology (AST) is seeking a Software Engineer II who strives for excellence...(ITU) Standards + Active and transferable US government issued Top Secret SCI ( TS /SCI) security… more
    RTX Corporation (01/10/26)
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  • Staff Logging/Telemetry/Data Handling…

    Northrop Grumman (Redondo Beach, CA)
    …start **Preferred Qualifications for Staff Logging/Telemetry/Data Handling Systems Engineer ** * Experience with full software lifecycle: specification, ... IPT-Level role, member of SW Design Team The Staff Systems engineer is focused on handling, storing,...all of which incorporate mature and emerging technologies. This engineer will support the software design team… more
    Northrop Grumman (11/20/25)
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  • Software Engineer

    Leidos (San Diego, CA)
    …be considered in lieu of degree. + **U.S. citizenship** and ability to obtain a ** Top Secret clearance** (active TS preferred). + Demonstrated expertise in ... and ** software documentation** skills. **Preferred Qualifications** + **Active Top Secret clearance** + Familiarity with **Agile development** ,… more
    Leidos (10/22/25)
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  • Flight Software Engineer /Principal…

    Northrop Grumman (Manhattan Beach, CA)
    …and be able and willing to obtain and maintain a DoD Top Secret /SCI clearance **Basic Qualifications - Principal Flight Software Engineer :** + Bachelor's ... pioneering spirit to our collaborative teams. As a **Flight Software Engineer ** or **Principal Flight Software...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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  • Principal Reverse Systems Engineer

    RTX Corporation (Anaheim, CA)
    …to work independently yet collaboratively in a team environment. + Active and transferable Top - Secret SCI ( TS /SCI) US government issued security clearance is ... Applied Signal Technology (AST) is seeking a **Principal Reverse Systems Engineer ** who strives for excellence and...systems concepts and signal processing fundamentals + Existing Top - Secret SCI with Polygraph (Active within the… more
    RTX Corporation (01/14/26)
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  • Senior Software Engineer

    RTX Corporation (Anaheim, CA)
    …coding, testing, and debugging complex algorithms + Ability to obtain a US government issued Top Secret SCI ( TS /SCI) security clearance + US citizenship is ... at hiring manager discretion.** Applied Signal Technology (AST) is seeking a **Senior Software Engineer ** who strives for excellence and have a passion to… more
    RTX Corporation (11/28/25)
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  • Security Software Engineer

    SpaceX (Hawthorne, CA)
    Security Software Engineer (Starshield) Hawthorne, CA Apply...degree in a technical or engineering discipline + Active Top Secret , Top Secret ... ultimate goal of enabling human life on Mars. SECURITY SOFTWARE ENGINEER (STARSHIELD) Starshield leverages SpaceX's Starlink...+ This position requires successfully obtaining and maintaining a Top Secret Security Clearance as a condition… more
    SpaceX (01/16/26)
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  • Lead Cryptography Engineer

    The MITRE Corporation (El Segundo, CA)
    …3 years' experience; or equivalent combination of related education and work experience. + Active Top Secret clearance with the ability to obtain and maintain a ... the Space Warfighter. N113 performs numerous prototyping activities including systems modeling, software architecting and development, and...+ Preference given to qualified candidates with active DoD Top Secret / SCI Clearance. + Advanced… more
    The MITRE Corporation (01/15/26)
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