• Full-stack Software Engineer Level 3 or 4

    Northrop Grumman (Aurora, CO)
    …architecture using Docker and Kubernetes + Experience developing applications on a Linux /Unix operating system + Experience developing applications using Agile ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (12/12/25)
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  • Full Time - Software Infrastructure…

    RTX Corporation (Aurora, CO)
    …communication skills + Any knowledge/experience with Linux , Windows or related System Operating systems at the Command Line Interface is preferred. + ... Status Requirements:** The ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as only US citizens are… more
    RTX Corporation (12/30/25)
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  • Senior Big Data Platform Engineer (US…

    Oracle (Denver, CO)
    …things like patching the Linux kernels to take care of a security vulnerability). Developing systems for monitoring and getting telemetry into the service's ... work scope encompasses not just good integration with OCI's native infrastructure ( security , cloud, storage, etc.) but also deep integration with other relevant… more
    Oracle (12/05/25)
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  • Software Engineer Staff

    Lockheed Martin (Boulder, CO)
    …to obtain a secret government clearance **Desired Skills:** * Experience with embedded Linux and real\-time operating systems * Familiarity with FPGA development ... \(APEX\) team within Lockheed Martin Space is seeking a skilled software engineer to support ongoing programs and internal research and development efforts focused… more
    Lockheed Martin (10/31/25)
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  • Senior Software Development Engineer

    Space Dynamics Laboratory (Colorado Springs, CO)
    …innovations! We are seeking applicants for an experienced Senior Software Development Engineer in Test to join our Strategic Military Space Division. The Strategic ... & Military Space Division delivers advanced satellite and sensor systems that support the Department of Defense and the Intelligence Community. Our division is a key… more
    Space Dynamics Laboratory (11/27/25)
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  • Software Test Engineer Senior

    Lockheed Martin (Aurora, CO)
    …SPACE: WHAT WE'RE DOING** Space is a critical domain, connecting our technologies, our security and our humanity\. While others view space as a destination, we see ... focusing on resiliency and urgency through our 21st Century Security (R) vision\. We're erasing boundaries and forming partnerships across...WORK** Lockheed Martin is seeking a talented SW Test Engineer with a TS/SCI w/ Poly clearanceto work from… more
    Lockheed Martin (12/26/25)
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  • Staff / Sr Staff C++ Software Engineer

    SciTec (Boulder, CO)
    …and fluency in C+ + + At least three years of professional experience using Linux operating systems + Knowledge of Data Structures + Optimization skills for ... data processing technologies and scientific instrumentation capabilities in support of National Security and Defense, and we are growing our creative team! We… more
    SciTec (11/22/25)
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  • Ping SSO Engineer

    TEKsystems (Denver, CO)
    …Candidates** Job Description Participates in design, development and implementation of systems engineering activities, to include OS technical support, systems ... compatibility and coordination of subsystems design and integration of total system . Serves as a fully seasoned/proficient technical resource; provides tech… more
    TEKsystems (12/17/25)
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  • Software Engineer -Intern

    Lockheed Martin (Littleton, CO)
    …Rotary and Mission Systems in Littleton, CO is seeking a Software Engineer Associate Intern dynamic and diverse team on a recurring multi\-year, critical program ... a US Citizen; this position will require a government security clearance\. This position is located at a facility...special access\. **Desired Skills:** \- Experience with Windows or Linux based systems \- Familiarity with Agile… more
    Lockheed Martin (12/17/25)
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  • Cyber Software Engineer

    Lockheed Martin (Denver, CO)
    …Qwik, or SolidJS * Expertise in one or more of the following Operating Systems : Linux , Unix, Mac, Windows, Android, iOS\. * Hands\-on experience developing ... Familiarity with agile development methodologies\. * Proficient in Cyber security \. * Experience in Linux kernel development\....Proficient in Cyber security \. * Experience in Linux kernel development\. * Knowledge of driver to hardware… more
    Lockheed Martin (12/14/25)
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