• Principal Engineer Software

    Northrop Grumman (Aurora, CO)
    …understanding of the network stack and associated network protocols + Strong software engineering fundamentals **Preferred Qualifications:** + Active TS /SCI or ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description** At...will work on expanding proof of concept network simulation software to a more feature rich software … more
    Northrop Grumman (08/31/25)
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  • Principal Systems Engineer…

    Northrop Grumman (Aurora, CO)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 25% of the Time **Description** At Northrop Grumman, our ... Grumman Space Systems (NGSP) is seeking a **Principal Systems Engineer ( Software Integrator)** / **Sr. Principal Systems...Masters; 0 years with a PhD. + **Current DoD Top Secret clearance with SCI eligibility at… more
    Northrop Grumman (08/23/25)
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  • Principal Radar Software Test…

    Northrop Grumman (Colorado Springs, CO)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... Northrop Grumman Space Systems is seeking a **Principal Radar Software Systems Integration and Test Engineer ** to...field from an accredited University or College + Active Top - Secret clearance at the time of application,… more
    Northrop Grumman (09/20/25)
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  • Senior Engineer - Ground Software…

    BAE Systems (Boulder, CO)
    …We are looking to expand our team with a talented and energetic ground software integration engineer in support of satellite ground system development for DoD, ... incentives may be available based on position level and/or job specifics. **Senior Engineer - Ground Software Integration** **115004BR** EEO Career Site Equal… more
    BAE Systems (09/09/25)
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  • Engineer II Embedded Software

    BAE Systems (Broomfield, CO)
    …Mission Systems is looking to expand our team with a talented and energetic software engineer focused on delivering high-quality, embedded satellite software ... Education, US Department of Education. + A current, active Secret security clearance is required with the ability to...be available based on position level and/or job specifics. ** Engineer II Embedded Software ** **116108BR** EEO Career… more
    BAE Systems (09/11/25)
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  • Engineer II Ground Software

    BAE Systems (Westminster, CO)
    …Mission Systems is looking to expand our team with a talented and energetic software engineer focused on delivering high-quality, embedded satellite software ... Education, US Department of Education. + A current, active Secret security clearance is required, with the ability to...be available based on position level and/or job specifics. ** Engineer II Ground Software ** **116109BR** EEO Career… more
    BAE Systems (09/11/25)
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  • Sr Software Engineer - TS…

    Lockheed Martin (Colorado Springs, CO)
    …or in a STEM related field, OR equivalent experience\. * An active final Top Secret clearance is required prior to starting\. * Java programming experience ... security clearance, you must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should Know** **Expression of… more
    Lockheed Martin (08/21/25)
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  • Software Engineer II (Onsite)

    RTX Corporation (Aurora, CO)
    …clearance is required prior to start date. An active and transferable US government issued Top Secret security clearance that can be crossed over to a TS ... as only US citizens are eligible for a security clearance​ **Security Clearance:** TS /SCI without Polygraph At Raytheon, the foundation of everything we do is rooted… more
    RTX Corporation (09/26/25)
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  • Software Engineer

    Lockheed Martin (Littleton, CO)
    …experience * Strong communication, interpersonal and problem solving skills\. * Current Top Secret Clearance and thus US citizenship is required\. **Desired ... openings\. Perspective candidates will: Design, development and testing of software products utilized in the development and/or refurbishment of...Skills:** * Current TS /SCI * Math background * DevSecOps * Proficient with… more
    Lockheed Martin (08/30/25)
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  • Experienced Software Engineer

    Lockheed Martin (Littleton, CO)
    …skills and ability to analyze/debug complex systems\. * U\.S\. Citizenship with an active Secret or Top Secret security clearance\. **Desired Skills:** * ... defense systems\.** In this role, you will design, develop, and integrate software solutions that support complex space and defense missions\. You will collaborate… more
    Lockheed Martin (09/06/25)
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