• Sr. Software Engineer , HITL - Top…

    SpaceX (Hawthorne, CA)
    Sr. Software Engineer , HITL - Top Secret Clearance Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring ... with the ultimate goal of enabling human life on Mars. SR. SOFTWARE ENGINEER , HITL - TOP SECRET CLEARANCE As a Sr. Software Engineer in Special… more
    SpaceX (10/04/25)
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  • Software Engineer (Starshield) - Top…

    SpaceX (Hawthorne, CA)
    Software Engineer (Starshield) - Top Secret Clearance Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out ... goal of enabling human life on Mars. SOFTWARE ENGINEER (STARSHIELD) - TOP SECRET CLEARANCE Starshield leverages SpaceX's Starlink technology and launch… more
    SpaceX (09/30/25)
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  • Application Software Engineer , Data…

    SpaceX (Hawthorne, CA)
    Application Software Engineer , Data - Top Secret Clearance Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out ... ultimate goal of enabling human life on Mars. APPLICATION SOFTWARE ENGINEER , DATA - TOP SECRET CLEARANCE The application software team is the central… more
    SpaceX (09/09/25)
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  • Senior Software Engineer

    General Dynamics Information Technology (Oakton, VA)
    …Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** Software Engineering ... Required:** Yes **Job Description:** GDIT is seeking a Senior Software Engineer to join our team. US...our team. US Citizenship required. GDIT will sponsor the Secret security clearance and the candidate must… more
    General Dynamics Information Technology (09/13/25)
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  • Software Engineer - Secret

    Lockheed Martin (Huntsville, AL)
    …technologies\. The Work The C2BMC\-Regional Application Agile Release Train is seeking a software engineer that will thrive in a fast paced team environment ... testing of the C2BMC applications\. Common responsibilities of a software engineer on the RA ART team...professional experience\. Must currently hold an ACTIVE DoD Final Secret Security Clearance to be considered for… more
    Lockheed Martin (09/10/25)
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  • Sr Software Engineer - Secret

    Lockheed Martin (Schriever AFB, CO)
    …at and outside of work\. **Basic Qualifications:** \- An Active Final DoD Secret Clearance \- Java programming experience \- Proven experience with ... design, development, test, integration and fielding of hardware and software elements that enable the Missile Defense System \(MDS\)..., you must be a US Citizen for consideration\. ** Clearance Level:** Secret **Other Important Information You… more
    Lockheed Martin (08/21/25)
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  • Sr. Cybersecurity Software Engineer

    Lockheed Martin (Offutt AFB, NE)
    …Mission is Ours\. **What You Will Be Doing** : As a **Senior Cybersecurity Software Engineer ** , you will lead the design, development, and security hardening ... you will** : * Architect, develop, and maintain secure software solutions, integrating cybersecurity best practices into every stage..., you must be a US Citizen for consideration\. ** Clearance Level:** Top Secret **Other Important Information… more
    Lockheed Martin (07/30/25)
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  • Software Engineer - Secret

    Lockheed Martin (Colorado Springs, CO)
    …healthy, fulfilling life at and outside of work\. **Basic Qualifications:** * An active Secret clearance is required prior to starting\. * B\.S\. degree in ... design, development, test, integration and fielding of hardware and software elements that enable the Missile Defense System \(MDS\)..., you must be a US Citizen for consideration\. ** Clearance Level:** Secret **Other Important Information You… more
    Lockheed Martin (08/21/25)
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  • Sr Principal Software Engineer

    Northrop Grumman (Newport News, VA)
    …of history, they're making history. Northrop Grumman is seeking a Sr Principal Software Engineer for GCCS-J development team. This position 100% onsite Newport ... code reviews + Contribute to all phases of the software engineering lifecycle (SELC) **Basic Qualifications:** + Bachelor's Degree...etc.) + Work onsite Newport News Va + Active Secret Clearance **Preferred Qualifications:** + Experience with… more
    Northrop Grumman (09/25/25)
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  • Global Software Engineer

    Lockheed Martin (Colorado Springs, CO)
    …\- B\.S\. degree in Computer Science or in a STEM related field\. \- An active secret clearance is required prior to starting\. Must have the ability to be ... tools for automation Please Note: \-This position requires a government security clearance ; you must be a US Citizen for consideration\. \-This position will… more
    Lockheed Martin (08/09/25)
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  • Embedded Software Engineer

    Insight Global (Huntsville, AL)
    Job Description An employer is looking for a Secret Cleared Software Engineer to work onsite in Huntsville, AL. These resources will be a part of an embedded ... software development team supporting a tactical system. We are...Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/. Skills and Requirements Active Secret Clearance STEM Degree Experience with C++… more
    Insight Global (09/09/25)
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  • Senior Software Engineer

    Insight Global (Tucson, AZ)
    Job Description Shift: 9/80 Design, develop, integrate, and maintain software systems for on-site factory support of weapon system product development. Create ... systems. Work independently or as part of a team to implement software solutions. Ensure alignment with organizational standards and project goals throughout the… more
    Insight Global (09/23/25)
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  • Software Engineer (Top Secret

    Lockheed Martin (King Of Prussia, PA)
    …degree, or equivalent experience/combined education\. You currently hold a Top Secret clearance \. **The Work:** * As a Software Engineer for Warfighter ... Lockheed Martin Rotary and Missions Systems \(RMS\) as a Software Engineer \! Lockheed Martin is a global...Security Clearance required prior to start: Top Secret * Experience developing full stack software more
    Lockheed Martin (08/23/25)
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  • Software Engineer - Interim…

    Lockheed Martin (Huntsville, AL)
    …Work** Lockheed Martin Rotary & Mission Systems is seeking a full\-time Early Career Software Engineer \. In this role, you will work in a collaborative ... Are** We are seeking a highly motivated and experienced Software Engineer to join our team\. The...and outside of work\. **Basic Qualifications:** * An Interim Secret Clearance is required prior to starting… more
    Lockheed Martin (10/04/25)
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  • Full Stack Software Engineer Senior…

    Lockheed Martin (King Of Prussia, PA)
    …\- Angular/React/Vue\.js/Ember\.js * GitLab pipeline for software project * Active Top Secret security clearance to start and maintain level of clearance ... Program Area is looking for a senior Full Stack Software Engineer , who's willing to work in..., you must be a US Citizen for consideration\. ** Clearance Level:** Top Secret with Investigation or… more
    Lockheed Martin (07/31/25)
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  • Lead, Software Systems Engineering (Top…

    L3Harris (Palm Bay, FL)
    …domains in the interest of national security. Job Title: Lead , Software Systems Engineer (Top Secret Clearance ) Job Code: 27271 Job Location: Palm Bay, ... We are seeking an experienced and skilled senior systems engineer to join our development team. The systems ...13 years of prior related experience. + Active Top Secret security clearance + 5+ years in… more
    L3Harris (08/09/25)
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  • Senior Software Engineer - Embedded…

    RTX Corporation (Fort Wayne, IN)
    …required, as only US citizens are eligible for a security clearance ​ **Security Clearance :** DoD Clearance : Secret Are you looking to make a meaningful, ... US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (09/27/25)
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  • Software Engineer (Tactical Networks…

    General Dynamics Information Technology (San Diego, CA)
    …practices. **WHAT YOU'LL NEED TO SUCCEED (Required):** + **Security Clearance :** Active Secret clearance . + 10+ years software engineering for enterprise ... Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** Software Engineering… more
    General Dynamics Information Technology (09/28/25)
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  • Software Engineer II - Embedded…

    RTX Corporation (Cedar Rapids, IA)
    …required, as only US citizens are eligible for a security clearance ​ **Security Clearance :** DoD Clearance : Secret Job Description Are you looking to ... US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (09/27/25)
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  • Lead Engineer - Embedded Software

    GE Aerospace (Grand Rapids, MI)
    **Job Description Summary** Are you an Embedded Software Engineer who loves working on innovative technologies? If so, GE Aerospace Defense and Systems wants you ... be a US citizen and hold a US Security Clearance . You also need to move to Grand Rapids,...opportunity, please apply today! **Job Description** As a Lead Engineer - Embedded Software Development you will… more
    GE Aerospace (09/27/25)
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