• UAS Conceptual Design Engineer

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …creatively to develop innovative design solutions. + **Ability to obtain/maintain a Top Secret US Security Clearance is required** **Qualifications We Prefer:** ... seeking a highly skilled and innovative UAS Conceptual Design Engineer to join our dynamic engineering team. This role...position requires the ability to obtain and maintain a Top Secret US Security Clearance. US Citizenship… more
    Sierra Nevada Company, LLC (08/25/25)
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  • Principal Software Engineer - 25k…

    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 ... bonus!** **Job Summary** We are seeking a highly skilled Software Engineer to design, develop, and enhance...database queries and repository solutions + Develop and execute test procedures to validate software functionality and… more
    Leidos (08/28/25)
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  • Senior Software Engineer

    DCCA (Aurora, CO)
    …compensation and benefits package. Visit our website at: www.dcca.com Senior Software Engineer Candidate must have a TS /SCI with Poly to be considered For ... Senior Software Engineer Location Aurora, CO Job... software and system developers to integrate and test software components to meet requirements. May… more
    DCCA (08/22/25)
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  • Cybersecurity Engineer Lead

    CACI International (Colorado Springs, CO)
    … Lead Job Category: Security Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of Travel Required: Up to 10% ... assignments + May supervise others **Qualifications:** _Required:_ + Currently hold an adjudicated Top Secret /SCI Clearance with the ability to maintain it +… more
    CACI International (08/15/25)
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  • Full Stack Software Engineer

    ManTech (Aurora, CO)
    ManTech seeks a **Full Stack** ** Software Engineer ** to join our team in **Southlands, Colorado** . This position is part of a mission-focused team that supports ... include, but are not limited to:** + Review and test software components to ensure quality and...Clearance Requirements:** + Must possess a current and active TS /SCI with Polygraph **Physical Requirements** + Ability to remain… more
    ManTech (08/08/25)
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  • Software Engineer

    ManTech (Aurora, CO)
    **ManTech** seeks an experienced and passionate, career and customer-oriented ** Software Engineer ** to join our team located in the **Aurora, CO** area. ... components for adherence to the design requirements and documents test results. Resolves software problem reports. +...**Minimum Requirements:** + 3+ years of experience as a software engineer in programs and contracts of… more
    ManTech (09/30/25)
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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, ... maintaining Continuous Integration and Continuous Development (CI/CD) pipelines and deploying software . + Experience developing automated test suites. +… more
    BAE Systems (09/09/25)
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  • Software Engineer

    DCCA (Westminster, CO)
    …competitive compensation and benefits package. Visit our website at: www.dcca.com Software Engineer Candidate must have an active TS /SCI w/ Poly to be ... Software Engineer Location Westminster, CO Job...Integration (CI), and Continuous Deployment (CD) making use of test automation, and other tools. * Work collaboratively in… more
    DCCA (08/22/25)
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  • Sr Project Engineer - Integrated Digital…

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …communication and organizational skills + **The ability to obtain and maintain a Top Secret US Security Clearance is required** **Qualifications We Prefer:** + ... . **IMPORTANT NOTICE:** This position requires the ability to obtain and maintain a Top Secret US Security Clearance. US Citizenship status is required as this… more
    Sierra Nevada Company, LLC (07/29/25)
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  • Chief Project Engineer

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …The Chief Project Engineer directly leads multi-functional teams of hardware, software , integration and test engineers and interfaces with other internal ... partners and ourselves. Kratos is seeking a Chief Project Engineer for SATCOM and Space Ground System projects of...clearance with the ability to obtain and maintain a Top Secret / SCI Required Experience: +… more
    Kratos Defense & Security Solutions, Inc. (09/27/25)
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