• Software Development Engineer

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …innovative solutions to our nation and global customers. Kratos is seeking a Software Development Engineer . The position will support dynamic, agile projects ... be able to provide status of design efforts. The Software Development Engineer may be expected to...candidate needs to be willing to travel approximately 10%. Required Experience: + 2-5 years software engineering… more
    Kratos Defense & Security Solutions, Inc. (11/16/25)
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  • Software Engineer

    ISYS Technologies (Schriever AFB, CO)
    Minimum Clearance Required Secret Responsibilities I2X Technologies is a reputable technology services company to the Federal Government. Whether the focus is on ... on the space initiatives of our government customers. I2X Technologies is seeking a Software Engineer to support ongoing activities for a customer in Colorado… more
    ISYS Technologies (11/19/25)
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  • Staff Software Engineer - CUDA

    Northrop Grumman (Colorado Springs, CO)
    …they're making history. Northrop Grumman Space Systems is seeking a **Staff** **CUDA Software Engineer ** to join our team supporting our DARC program. This ... EEO and pay transparency statement, please visit http://www.northropgrumman.com/EEO. US Citizenship is required for all positions with a government clearance and… more
    Northrop Grumman (11/20/25)
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  • Staff / Sr Staff C++ Software

    SciTec (Boulder, CO)
    …will not be considered. SciTec has an immediate opportunity for a talented software engineer to support our programs delivering Next-Generation Missile Warning ... software . This is a unique opportunity to join a...+ Ability to obtain and maintain a DoD security clearance Candidates who have any of the following skills… more
    SciTec (08/24/25)
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  • Senior CNO Software Engineer

    ManTech (Aurora, CO)
    **MANTECH** seeks a highly experienced and mission-focused **Senior Software Engineer ** to join our CNO team in **Aurora, CO.** As a Senior Software ... are not limited to:** + Design and develop new hardware- or software -based CNO capabilities + Independently contribute to the design, development, documentation,… more
    ManTech (10/29/25)
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  • Junior Software Engineer - TS/SCI w/…

    Parsons Corporation (Denver, CO)
    …**Job Description:** Blue Ridge Envisioneering is seeking qualified candidates to fill a ** Software Engineer ** position at our Denver, CO location. Blue Ridge ... a Parsons Company, is currently searching for full-time **Jr.** ** Software Engineer ** that participate in the design,... Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for this position.​ This… more
    Parsons Corporation (09/24/25)
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  • Software Engineer (Secret)

    SMX (Colorado Springs, CO)
    Software Engineer (Secret) (4611)at SMX(View all...Mid 4+ years, Senior *+ years) + Active Security Clearance Required : Secret + Experience with IBM ... Colorado Springs, CO; Tampa, FL; Washington, DC SMX is seeking ** Software Engineers (Junior/Mid/Senior/SME)** supporting the design and implementation of secure,… more
    SMX (10/16/25)
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  • Sr. Software Engineer

    Leidos (Aurora, CO)
    …Decision Advantage Solutions Business Area, is currently seeking a highly motivated Sr. Software Engineer for the Chinook Program. The Chinook Program delivers ... Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security...Aurora, CO + St. Louis, MO + Tucson, AZ ** Clearance Level Required :** **Must have a** **Top… more
    Leidos (10/05/25)
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  • Software Engineer

    CACI International (Denver, CO)
    Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel ... Required : Up to 10% Type of Travel: Continental US...team member passionate about building the next generation of software -defined protocol processing frameworks and applications. Our team of… more
    CACI International (11/14/25)
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  • Principal Software Engineer (Remote)

    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 ... assigned. Minimum Qualifications + Security Clearance : A current US Government Security Clearance is desired, but not required ; US Citizenship required .… more
    Huntington Ingalls Industries (10/23/25)
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