• Principal Software Engineer

    RTX Corporation (Aurora, CO)
    …problems that create a safer, more secure world. Raytheon is currently seeking a Software Engineer to join our talented team. The qualified candidate will be ... Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship...responsible for evaluating operational software problems and providing immediate solutions to restore service… more
    RTX Corporation (07/11/25)
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  • Principal Software Engineer

    Sierra Nevada Company, LLC (Lone Tree, CO)
    Do you enjoy developing new products and services? Join us! Our Software Engineers work in an agile, collective environment. You will be using your skills and ... to define, design, develop, test, certify and improve cutting-edge software products. These cover a very wide range from... engineering team + Active Top Secret US Security Clearance w/ SCI eligibility is required **Qualifications We Prefer:**… more
    Sierra Nevada Company, LLC (08/08/25)
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  • Principal Software Engineer

    SAIC (Colorado Springs, CO)
    **Description** SAIC seeks a highly experienced and energetic Software Engineer to support the US Space Force, Space Systems Command, in performing operational ... government customer, the SAIC Program Manager, and the Chief Engineer , the Software Engineer is...nine plus (9+) years' relevant experience. + Active Secret Clearance . + Ability to support system integration, test, development,… more
    SAIC (08/14/25)
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  • Principal Software Engineer

    Leidos (Aurora, CO)
    **Description** **Leidos** has a new and exciting opportunity for a Software Engineer in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... important program with lasting impactful results. Leidos is currently looking to add a Software Engineer (SWE-3) to a growing task. Tasks will include new design… more
    Leidos (09/06/25)
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  • Principal OR Senior Principal Field…

    Northrop Grumman (Keystone, CO)
    …Grumman Aeronautics Systems is looking to add a ** Principal OR Senior Principal Field Service Engineer - Network and Communications** to join our team ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of...location. _This position can be filled at either the Principal Field Service Engineer - Network and… more
    Northrop Grumman (09/17/25)
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  • Principal Software Engineer

    Huntington Ingalls Industries (Colorado Springs, CO)
    …Secret or TS level clearance . + 15+ years of experience as a software engineer , designing, developing, and deploying complex backend systems and a Bachelors ... data solution development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science. Enlighten… more
    Huntington Ingalls Industries (07/24/25)
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  • DevOps Engineer / Principal DevOps…

    Northrop Grumman (Boulder, CO)
    …within Northrop Grumman Space Systems has an exciting career opportunity for a DevOps Engineer / Principal DevOps Engineer . We are excited for you to join ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the...This requisition may be filled at either a DevOps Engineer or a Principal DevOps Engineer more
    Northrop Grumman (09/11/25)
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  • Sentinel - Principal /Sr. Principal

    Northrop Grumman (Colorado Springs, CO)
    …life and launch your career today. Northrop Grumman Defense Systems is seeking a ** Principal Systems Engineer /Sr. Principal Systems Engineer ** in support ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the...infrastructure. **What you will get to do:** The selected Principal Systems Engineer /Sr. Principal Systems… more
    Northrop Grumman (09/17/25)
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  • Sentinel - Principal /Sr. Principal

    Northrop Grumman (Colorado Springs, CO)
    …life and launch your career today. Northrop Grumman Defense Systems is seeking a ** Principal Systems Engineer /Sr. Principal Systems Engineer ** in support ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the...infrastructure. **What you will get to do:** The selected Principal Systems Engineer /Sr. Principal Systems… more
    Northrop Grumman (09/06/25)
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  • Sentinel - Principal /Sr. Principal

    Northrop Grumman (Colorado Springs, CO)
    …life and launch your career today. Northrop Grumman Defense Systems is seeking a ** Principal Systems Engineer /Sr. Principal Systems Engineer ** in support ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the...infrastructure. **What you will get to do:** The selected Principal Systems Engineer /Sr. Principal Systems… more
    Northrop Grumman (09/07/25)
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