• Senior FPGA Development Engineer , Bespoke…

    Amazon (Denver, CO)
    …for 100G Networking Systems - Current, active US Government Security Clearance of Top Secret or above Amazon is an equal opportunity employer and does not ... looking for help. AWS seeks a Senior FPGA Development Engineer with experience developing programmable logic on the most...They will help architect, develop, and integrate scalable FPGA systems in the AWS technology ecosystem. If Arlington HQ… more
    Amazon (12/10/25)
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  • Principal Senior Electrical System Engineer

    BAE Systems (Westminster, CO)
    Secret security clearance is required with ability to obtain and maintain a Top Secret . + Technical competence in all of the following areas: ROIC ... based on position level and/or job specifics. **Principal Senior Electrical System Engineer Electrical Systems Lead** **118888BR** EEO Career Site Equal… more
    BAE Systems (12/04/25)
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  • Engineer VI

    General Atomics (Englewood, CO)
    …0% - 25% **Full-Time/Part-Time:** Full-Time Salary **State:** Colorado **Clearance Level:** Top Secret (SCI access eligible) **Pay Range Low:** 116,480 ... requirements. We currently have an opportunity for a Project Engineer working on satellite systems to join... Security Clearance is required with ability to obtain Top Security ( TS )/SCI. **US Citizenship Required?:** Yes… more
    General Atomics (12/11/25)
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  • Engineer IV

    General Atomics (Englewood, CO)
    …0% - 25% **Full-Time/Part-Time:** Full-Time Salary **State:** Colorado **Clearance Level:** Top Secret (SCI access eligible) **Pay Range Low:** 98,100 ... is one of the world's leading resources for high-technology systems development ranging from the nuclear fuel cycle to...is seeking a highly experienced and motivated Satellite EGSE Engineer to join our team. The successful candidate will… more
    General Atomics (12/11/25)
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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 ... citizens are eligible for a security clearance​ **Security Clearance:** TS /SCI with Poly - Current At Raytheon, the foundation...Will Do** + This role involves close collaboration with systems engineers, hardware designers, and other software more
    RTX Corporation (01/12/26)
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  • Engineer Principal - RF Systems

    BAE Systems (Boulder, CO)
    …for payload verification. + Lead the development, test and evaluation of hardware, software , support equipment and systems as required. + Prepare and deliver ... Department of Education. + Ability to obtain and maintain TS /SCI Polygraph security clearance is required. + Familiarity in...be available based on position level and/or job specifics. ** Engineer Principal - RF Systems Analyst** **118702BR**… more
    BAE Systems (12/09/25)
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  • Software Engineer Integration Team

    CACI International (Aurora, CO)
    Software Engineer Integration Team Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: Regular ... Type of Travel: Continental US Anticipated Posting End: 1/31/2026 The Opportunity: As an Software Engineer , you will support the integration and testing of an… more
    CACI International (12/17/25)
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  • Senior Principal II Engineer Ground…

    BAE Systems (Boulder, CO)
    …the customer. + Work with Systems Engineering and Release lead to create a software build plan for release to operations. + Perform full software life cycle ... available based on position level and/or job specifics. **Senior Principal II Engineer Ground Software Sustainment** **119912BR** EEO Career Site Equal… more
    BAE Systems (01/09/26)
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  • Principal Java Software Engineer

    RTX Corporation (Aurora, CO)
    …Java Software Engineer will design, develop, and maintain advanced software applications for our Satellite Ground Systems . This role involves close ... collaboration with systems engineers, hardware designers, and other software engineers to deliver reliable and high-performance software solutions. Other… more
    RTX Corporation (01/12/26)
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  • Software Engineer

    CACI International (Denver, CO)
    Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: Regular Percentage of Travel ... various levels of software development including firmware, device drivers, real-time operating systems (RTOS) and application software . You will be part of a… more
    CACI International (11/07/25)
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