• Test Engineer ( Secret )

    SMX (Boulder, CO)
    Test Engineer ( Secret ) (4777)at SMX(View all jobs) (https://www.smxtech.com/careers/) Boulder, CO Are you interested in the next generation of Space Force ... pressing needs. We have an immediate opportunity for a ** Test Engineer ** who is excited to apply...is on-site in Boulder, CO 5 days per week. Secret level clearance is required.** **Essential Duties & Responsibilities**… more
    SMX (10/30/25)
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  • Integration and Test Engineer

    SMX (Boulder, CO)
    Integration and Test Engineer ( Secret to TS) (4833)at SMX(View all jobs) (https://www.smxtech.com/careers/) Boulder, CO Are you interested in the next ... pressing needs. We are looking for an **Integration and Test Engineer ** who is excited to apply...is on-site in Boulder, CO 5 days per week. Secret level clearance is required with ability to obtain… more
    SMX (01/06/26)
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  • Sr. Principal Air Vehicle System Test

    Northrop Grumman (Keystone, CO)
    …Northrop Grumman Aeronautics Systems has an opening for a **Air Vehicle System Test Engineer - Engineering Field Service Representative** (FSR) to join our ... Grumman Responsible Engineering/Development/ Test Engineering teams. **Sr. Principal System Test Engineer responsibilities include:** + Interfacing with NGC… more
    Northrop Grumman (11/16/25)
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  • Engineer Principal - Ground Systems

    BAE Systems (Boulder, CO)
    …are looking to expand our team with a talented and energetic ground system engineer in support of operation of space vehicles and ground systems for commercial, DoD, ... to innovation, integrity, continual learning and strong execution. Ground Systems Engineer in support of design, requirements, analysis, integration, and test more
    BAE Systems (01/08/26)
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  • Engineer II - Mission Ops Systems…

    BAE Systems (Boulder, CO)
    **Job Description** We re seeking a self-motivated systems engineer to join our Systems Operations & Sustainment team. Our multi-disciplinary teams prepare for ... launch and commissioning team and we support on orbit test , factory reach-back, operations, and maintenance of satellites through...US Department of Education. + A current, active Top Secret security clearance is required with ability to obtain… more
    BAE Systems (11/07/25)
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  • Engineer II Systems Guidance, Navigation,…

    BAE Systems (Boulder, CO)
    **Job Description** This position is for an engineer who can work in a team to develop and test guidance, navigation, and control systems from preliminary design ... system stability. + Understand GN&C component interfaces. + Support the development, test and evaluation of hardware, software, support equipment and systems as… more
    BAE Systems (01/13/26)
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  • ASIC & FPGA Engineer Senior Staff

    Lockheed Martin (Boulder, CO)
    …Lockheed Martin Space is seeking a Field Programmable Gate Array \(FPGA\) Design Engineer to work on space\-based mission processing capabilities at the edge\. This ... hardware for onboard mission processing operations\. In this role, the FPGA Design Engineer will be responsible for leveraging the Vivado Design Suite and hardware… more
    Lockheed Martin (12/20/25)
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  • Software Integration Engineer

    SciTec (Boulder, CO)
    …considered. SciTec has an immediate opportunity for a talented Integration Engineer to support our programs delivering Next-Generation Missile Warning software. This ... of remote sensing systems. Our ideal candidate will be a well-rounded, experienced engineer who can coordinate across multiple teams, lead a team to integrate… more
    SciTec (01/06/26)
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  • Engineer Senior - Thermal

    BAE Systems (Boulder, CO)
    …environmental testing (in air and/or vacuum) + Write detailed reports for test and analysis activities + Review drawings, procedures and engineering orders for ... Secretary of Education, US Department of Education. + Ability to obtain Top Secret clearance with a favorable Single Scope Background Investigation (SSBI). + Ability… more
    BAE Systems (11/25/25)
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  • Staff / Sr Staff C++ Software Engineer

    SciTec (Boulder, CO)
    …be considered. SciTec has an immediate opportunity for a talented software engineer to support our programs delivering Next-Generation Missile Warning software. This ... small-team environment, and be able to prototype, develop, integrate, and test advanced software solutions into Government frameworks. Responsibilities + Implement… more
    SciTec (11/22/25)
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