• Lockheed Martin (Harmans, MD)
    …Learning (AI/ML) capabilities. The Work: We are seeking professionals interested in * Software Development / Software Engineering For a complete list that ... offers. RMSC6ISR OneLMHotJobs RMSRB2025 Basic Qualifications: Current DoD Top Secret SCI with Polygraph SWE2: * A High School...or GED plus twenty years (20) years of general software engineering experience OR * A Bachelor's degree in… more
    Joboru (12/04/25)
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  • Lockheed Martin (Offutt AFB, NE)
    …14, 2025 Description: Who We Are: Lockheed Martin RMS provides mission software for the United States Strategic Command (USSTRATCOM) Nuclear Deterrence Mission. Our ... You Will Be Doing: The qualified candidate will work with experienced software engineers, AI Engineers, and Data Scientists executing engineering best practices,… more
    Joboru (12/04/25)
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  • Senior Software Engineer

    SMX (Broomfield, CO)
    Senior Software Engineer ( Secret to TS) (4846)at SMX(View all jobs) (https://www.smxtech.com/careers/) Broomfield, CO Are you interested in the next ... needs. We have an immediate opportunity for a **Senior Software Engineer ** who is excited to apply...to 5 days per week. Occasional travel to Boulder. Secret level clearance is required with ability to obtain… more
    SMX (12/03/25)
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  • Software Engineer ( Secret )

    SMX (Washington, DC)
    Software Engineer ( Secret ) (4611)at SMX(View all jobs) (https://www.smxtech.com/careers/) Boston, MA; Colorado Springs, CO; Tampa, FL; Washington, DC SMX is ... seeking ** Software Engineers (Junior/Mid/Senior/SME)** supporting the design and implementation of...and with customer or vendor teams + Define and engineer solution capabilities that satisfy customer business drivers /… more
    SMX (10/16/25)
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  • Full Stack Software Engineer - Top…

    SpaceX (Hawthorne, CA)
    Full Stack Software Engineer - Top Secret Clearance Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring the ... this possible, with the ultimate goal of enabling human life on Mars. FULL STACK SOFTWARE ENGINEER - TOP SECRET CLEARANCE As a Software Engineer ,… more
    SpaceX (10/06/25)
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  • Senior Software Engineer (Top…

    KBR (Colorado Springs, CO)
    Title: Senior Software Engineer (Top Secret Security Clearance Required) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides ... national capabilities. KBR is seeking a highly motivated Senior Software Engineer to join us in supporting...Security Clearance: Must have an active US government Top Secret security clearance with the ability to obtain SCI… more
    KBR (11/07/25)
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  • Software Engineer , Data - Top…

    SpaceX (Hawthorne, CA)
    Software Engineer , Data - Top Secret Clearance Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring the ... to make this possible, with the ultimate goal of enabling human life on Mars. SOFTWARE ENGINEER , DATA - TOP SECRET CLEARANCE As a Software Engineer more
    SpaceX (10/06/25)
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  • Software Engineer , HITL - Top…

    SpaceX (Hawthorne, CA)
    Software Engineer , HITL - Top Secret Clearance Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring the ... to make this possible, with the ultimate goal of enabling human life on Mars. SOFTWARE ENGINEER , HITL - TOP SECRET CLEARANCE As a Software Engineer more
    SpaceX (10/06/25)
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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 exploring ... possible, with the ultimate goal of enabling human life on Mars. SOFTWARE ENGINEER (STARSHIELD) - TOP SECRET CLEARANCE Starshield leverages SpaceX's Starlink… 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 ... this possible, with the ultimate goal of enabling human life on Mars. APPLICATION SOFTWARE ENGINEER , DATA - TOP SECRET CLEARANCE The application software more
    SpaceX (10/16/25)
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  • Software Engineer , Python, Sensors,…

    DeVine Consulting, Inc. (Stennis Space Center, MS)
    …Scientific solutions for Federal, State and commercial clients. Our company is looking for a Software Engineer , with Secret Clearance, to join our team at ... customer, hence only US Citizens may be considered. The Software Engineer will join DeVine and will...progress + Experience with C/C++ and Anaconda + Current Secret Clearance Preferred Experience: + Bachelor's Degree in Computer… more
    DeVine Consulting, Inc. (12/06/25)
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  • Software Engineer (Special Projects)…

    SpaceX (Hawthorne, CA)
    Software Engineer (Special Projects) - Top Secret Clearance Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out ... the ultimate goal of enabling human life on Mars. SOFTWARE ENGINEER (SPECIAL PROJECTS) - TOP SECRET CLEARANCE As a Software Engineer on the Special… more
    SpaceX (11/26/25)
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  • Senior Software Engineer

    General Dynamics Information Technology (Oakton, VA)
    …experience **US Citizenship Required:** Yes **Job Description:** GDIT is seeking a Senior Software Engineer to join our team. US Citizenship required. GDIT will ... area and work onsite. Deliver simple solutions to complex problems as a Senior Software Engineer at GDIT. Here, you'll tailor cutting-edge solutions to the… more
    General Dynamics Information Technology (09/12/25)
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  • X-LAB Software Engineer

    Lockheed Martin (Schriever AFB, CO)
    …technologies\. **The Work** We are seeking a detail\-oriented and highly motivated mid\-level software engineer to join our team to develop and test innovative ... This position requires a government security clearance at the Secret level; you must be a US Citizen for...design, development, test, integration and fielding of hardware and software elements that enable the Missile Defense System \(MDS\)… more
    Lockheed Martin (11/14/25)
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  • Embedded Software Engineer

    Northrop Grumman (Chandler, AZ)
    …you to bring your pioneering spirit to our collaborative teams. As a **Embedded Software Engineer - Level 2** working for the **Glide Phase Interphase** **(GPI) ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees have… more
    Northrop Grumman (11/18/25)
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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 this position\.… more
    Lockheed Martin (09/10/25)
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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 ... this role, you will** : * Architect, develop, and maintain secure software solutions, integrating cybersecurity best practices into every stage of the development… more
    Lockheed Martin (10/31/25)
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  • Software Engineer - Secret

    Insight Global (Huntsville, AL)
    Job Description An employer is looking for a Software Engineer to support a large DoD program as an individual contributor on a Simulation team. This role is ... Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/. Skills and Requirements Active Secret Clearance STEM Degree GoLang Development experience Experience with… more
    Insight Global (10/29/25)
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  • Embedded Software Engineer

    Insight Global (Huntsville, AL)
    Job Description An employer is looking for Embedded Software Engineers in the Huntsville, AL area. Responsibilities to include: Designs, develops, documents, tests ... and debugs applications software and systems that contain logical and mathematical solutions with ingenuity and creativity. Collaborates with other software and… more
    Insight Global (11/05/25)
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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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