• NASA Artemis Lunar Gateway Flight Software

    CACI International (Houston, TX)
    …initiative. **Responsibilities:** + Gain an understanding of the overall Gateway flight software systems , software dependencies, software interface, ... data flow between the systems . + Perform systems engineering in support of software requirements...and interface definitions, design, and performance analysis. + Perform software integration, test , and verification. + Integrate… more
    CACI International (10/25/25)
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  • External Market Job Title : Software

    Lockheed Martin (Fort Worth, TX)
    …Be Doing Your responsibilities will support the technology development lifecycle, including system and software design and collaboration to automation tooling ... and infrastructure improvements\. Work will include a multitude of host systems , including aircraft software , simulated systems , and laboratory environments… more
    Lockheed Martin (12/13/25)
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  • NASA Spacecraft Flight Software

    CACI International (Houston, TX)
    NASA Spacecraft Flight Software Systems Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: NACI Employee Type: Regular ... Opportunity:** CACI is looking for an experienced **Spacecraft Flight Software Systems Engineer** to work in NASA...code development. + Provide oversight of integration of flight software in test and verification facilities. +… more
    CACI International (12/20/25)
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  • Sr. Embedded Software Engineer, Customer…

    SpaceX (Bastrop, TX)
    …+ Build robust systems that are resistant to adversarial attacks Our software engineers are responsible for the complete lifecycle of the software they ... and microcontrollers (eg ARM, RISC V, etc.) + Develop systems that allow for test execution across...Invent new tools that enable more frequent and reliable software deployment, test execution, and data analysis… more
    SpaceX (01/01/26)
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  • Factory Software Engineer, Consumer…

    SpaceX (Bastrop, TX)
    …manufacture devices in-house + Invent new tools that enable more frequent and reliable software deployment, test execution, and data analysis as part of a ... system + Design and implement highly available, fault-tolerant systems that operate for long periods of time with...long periods of time with minimal intervention + Develop systems that allow for test execution across… more
    SpaceX (01/01/26)
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  • System Integration/ Test Engineer

    Lockheed Martin (Grand Prairie, TX)
    test systems , providing technical expertise, and driving improvements to test equipment and software \. You will work with a range of technologies, ... Test Engineer for the IAMD Line\-of\-Business, supporting Production Test Equipment and Test Software ...team is responsible for ensuring the seamless operation of test systems , and you will play a… more
    Lockheed Martin (12/17/25)
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  • Automated Test Equipment (ATE) Test

    Lockheed Martin (Grand Prairie, TX)
    test systems , providing technical expertise, and driving improvements to test equipment and software \. You will work with a range of technologies, ... Advanced Programs Line\-of\-Business, supporting Long Endurance Electronic Decoy \(LEED\) Test Equipment and Test Software ...team is responsible for ensuring the seamless operation of test systems , and you will play a… more
    Lockheed Martin (11/01/25)
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  • RF Test Engineer - Sr Staff

    Lockheed Martin (Grand Prairie, TX)
    test systems , providing technical expertise, and driving improvements to test equipment and software \. You will work with a range of technologies, ... the Integrated Air and Missile Defense Line\-of\-Business, supporting Development Test Equipment and Test Software ...team is responsible for ensuring the seamless operation of test systems , and you will play a… more
    Lockheed Martin (12/03/25)
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  • Senior Associate, Software Engineer

    L3Harris (Greenville, TX)
    …background. + Familiarity with ISR Systems . + Experience with software automated test tools and frameworks. + Multi-threaded, parallel, and/or ... cyber domains in the interest of national security. Job Title: Senior Associate, Software Engineer Job Code: 32056 Job Location: Greenville, TX Schedule: 9/80 (Every… more
    L3Harris (12/13/25)
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  • Senior Specialist, Software Engineer

    L3Harris (Greenville, TX)
    …+ Software and hardware troubleshooting background. + Experience with software automated test tools and frameworks. + Multi-threaded, parallel, and/or ... cyber domains in the interest of national security. Job Title: Senior Specialist, Software Engineer Job Code: 30611 Job Location: Greenville, TX Schedule: 9/80 Job… more
    L3Harris (11/01/25)
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