• Software Engineer

    CACI International (Denver, CO)
    Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: Regular Percentage of Travel ... success of CACI customers. **Responsibilities:** + Design, develop, integrate, test , and maintain complex software solutions in telecommunications and IP/computer… more
    CACI International (08/08/25)
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  • Global Software Engineer - Secret…

    Lockheed Martin (Colorado Springs, CO)
    …Integration, Algorithm Development, User Interface Development, Automated Testing, Cyber Security and enhancing other critical, leading\-edge missile defense ... improve overall efficiency of the system * Design, code, test and implement tools for automation Please Note: \-This...or in a STEM related field\. \- An active secret clearance is required prior to starting\. Must have… more
    Lockheed Martin (08/09/25)
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  • Electrical Test Technician 3

    M. C. Dean (Aurora, CO)
    …Dean** is Building Intelligence(R). We design, build, operate, and maintain cyber -physical solutions for the nation's most recognizable mission critical facilities, ... headquartered in Tysons, Virginia, and employs more than 5,800 professionals who engineer and deploy automated, secure, and resilient power and technology systems;… more
    M. C. Dean (08/27/25)
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  • Engineer II Ground Software

    BAE Systems (Westminster, CO)
    …is looking to expand our team with a talented and energetic software engineer focused on delivering high-quality, embedded satellite software and associated test ... full software life cycle functions including requirements, architecture, design, code, test , integration, documentation, and support. + Work collaboratively in a… more
    BAE Systems (09/11/25)
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  • Field Service/Support Engineer

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …skills and a solid understanding of RF theory, system-level testing, and test documentation. This role involves both domestic and overseas travel to support ... functional and performance testing on RF systems and subsystems using standard test equipment. + Develop and execute system-level and subsystem-level test … more
    Kratos Defense & Security Solutions, Inc. (09/04/25)
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  • Principal Software Engineer - 25k Sign…

    Leidos (Aurora, CO)
    **Description** **Leidos** has a new and exciting opportunity for a **Principal Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... on bonus!** **Job Summary** We are seeking a highly skilled Software Engineer to design, develop, and enhance complex software systems, including high-performance… more
    Leidos (08/28/25)
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  • Electrical Test Technician 2

    M. C. Dean (Aurora, CO)
    …Dean** is Building Intelligence(R). We design, build, operate, and maintain cyber -physical solutions for the nation's most recognizable mission critical facilities, ... headquartered in Tysons, Virginia, and employs more than 5,800 professionals who engineer and deploy automated, secure, and resilient power and technology systems;… more
    M. C. Dean (08/27/25)
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  • Software Engineer C++ (Onsite)

    RTX Corporation (Aurora, CO)
    …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 ... and missile defense, advanced sensors, space-based systems, hypersonics, effectors and cyber solutions. Focused on program execution, business growth and the highest… more
    RTX Corporation (10/03/25)
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  • Senior Principal Systems Engineer - Space…

    RTX Corporation (Aurora, CO)
    … Test , Integration, System Engineering, Software Architecture, System Architecture, Cyber Security, Model Based Systems Engineering + Proven ability to develop ... 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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  • RF Signal Engineer SME

    SAIC (Aurora, CO)
    **Description** SAIC is seeking an RF Signal Engineer Subject Matter Expert (SME) to join the Space and Intelligence Business Group. You would work on a joint ... of detect calculations + Participating in the collection and analysis of test and experimental signals in laboratory and real-world environments, serving as lead… more
    SAIC (08/09/25)
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