• Senior Software Engineer (Top Secret…

    KBR (Colorado Springs, CO)
    Title: Senior Software Engineer (Top Secret Security Clearance Required) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides ... in expanding current national capabilities. KBR is seeking a highly motivated Senior Software Engineer to join us in supporting our great nation, supporting… more
    KBR (11/07/25)
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  • Sr. Senior Software Engineer

    Huntington Ingalls Industries (Colorado Springs, CO)
    …innovative software solutions for our clients. We are currently seeking a talented and experienced Senior Software Engineer to join our team. As a Sr. ... Software Engineer , you will be responsible for designing, developing, and...Must have a strong working knowledge and experience developing Java based software capabilities. + Should have… more
    Huntington Ingalls Industries (09/03/25)
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  • Principal Software Engineer - 25k…

    Leidos (Aurora, CO)
    …a sign on bonus of** ** ** **$25,000.** Leidos is seeking a driven and experienced Full Stack Software Engineer to support a high-stakes, mission-critical ... has a new and exciting opportunity for a Principal Software Engineer in our **National Security Sector's...quality + Experience with modern programming languages such as Java + **Clearance Requirement:** Must have an active TS/SCI… more
    Leidos (11/15/25)
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  • Cleared Software Engineer

    General Atomics (Denver, CO)
    …in mentoring junior engineers and shaping technical discussions within your team. + Engineer high-quality software : + Take ownership of features or services from ... to execute against cloud technologies such as Hadoop, Kafka, HBase, Accumulo. + Experienced with software version control systems, in particular, git. **DESIRED… more
    General Atomics (10/03/25)
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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 ... government customer, the SAIC Program Manager, and the Chief Engineer , the Software Engineer is...Citizenship required. + Active Secret Clearance. + Experience developing software with C/C++ (older versions preferable), Java ,… more
    SAIC (10/30/25)
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  • Principal Signals Software Engineer

    RTX Corporation (Aurora, CO)
    …systems team. We are currently looking for a highly skilled and motivated Signals Software Engineer with a focus on radio frequencies, Fourier, and digital ... prior relevant experience unless. + Experience as a Signals Software Engineer (SSWE) or equivalent on a...radio architectures. + Experience in programming languages such as Java , C, C++, and Python. + Experience with satellite… more
    RTX Corporation (10/13/25)
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  • Principal Software Engineer

    EchoStar (Englewood, CO)
    …of tomorrow. **Job Duties and Responsibilities** DISH is looking for a Staff Software Engineer who will help build the technologies that enable millions ... with cross-functional stakeholders + Build and deploy microservices in Java /Spring Boot using AWS EKS, and develop web apps...SDLC tools such as JIRA, Confluence, and Rally + Experienced in API development and management using Swagger/Swagger Hub… more
    EchoStar (11/13/25)
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  • Cyber Software Test Engineer

    Lockheed Martin (Denver, CO)
    **Description:** You will be the **Cyber Test Exploitation Engineer ** for the research and development team, responsible for designing, executing, and automating ... exploitation‑focused test campaigns \*\*and\*\* performing comprehensive software testing to evaluate emerging technologies and ensure mission‑critical resilience\.… more
    Lockheed Martin (10/10/25)
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  • Software Engineer

    Parsons Corporation (Colorado Springs, CO)
    …by teaming highly respected subject matter experts with brilliant technologists. Are you an experienced software engineer looking to grow your skillset and ... your help. Our team is looking for a mid-range Software Engineer with an enterprise software...Familiarity with common CM tools and best practices + Java application development experience, specifically microservice architectures + Great… more
    Parsons Corporation (09/24/25)
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  • Senior Software Infrastructure…

    RTX Corporation (Aurora, CO)
    …that create a safer, more secure world. Raytheon is seeking a highly skilled ** Software Infrastructure Engineer ** with **expertise in DevOps** tools to join our ... We Prefer** + Experience with VMWare and AWS. + Software development experience in Java with unit...starting out on your career journey or are an experienced professional, we offer a total rewards package that… more
    RTX Corporation (10/13/25)
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