• Senior Software Engineer w/ Poly

    BigBear.ai (Annapolis Junction, MD)
    Overview BigBear.ai is seeking a Senior Software Engineer to support analysts and operators by designing, developing, and integrating tools to automate data ... problem decomposition, design, development, deployment, and maintenance of full-stack data analysis applications. + Interact with mission stakeholders to elicit… more
    BigBear.ai (08/29/25)
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  • Senior Project Development Engineer

    CMTA, Inc (Baltimore, MD)
    …and career opportunities. **Job Summary:** CMTA, a Legence company, is looking for a Senior Project Development Engineer in the federal market to help in our ... are a collaborative, innovative, and energetic team that leverages a data -driven, holistic approach to consulting engineering, performance contracting, and zero… more
    CMTA, Inc (11/01/25)
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  • Senior Systems Engineer (Onsite)

    RTX Corporation (Aberdeen, MD)
    …Collins Aerospace, an RTX company, is currently looking for an experienced ** Senior Systems Engineer ** to join the Precision Navigation (PNav) Systems ... 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 (10/09/25)
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  • Senior Endpoint Migration Engineer

    Leidos (Odenton, MD)
    **Description** Leidos is seeking an experienced ** Senior Endpoint Migration Engineer ** to join our Defense Enclave Services (DES) team, who will support DOD ... migrate their endpoints to the modern DODNet environment. The Endpoint Migration Engineer will be responsible for working closely with DAFA system administrators and… more
    Leidos (11/22/25)
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  • Senior Systems Engineer

    Belay Technologies (Columbia, MD)
    …2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Senior Systems Engineer to join our intel team. This is a brand new, ... Candidates are desired to have the following skills: + Experience analyzing cyber security -related data sets (network traffic, OS events). + Knowledge of… more
    Belay Technologies (10/27/25)
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  • Senior Software Engineer - Next…

    CACI International (Annapolis Junction, MD)
    Senior Software Engineer - Next Generation Products Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... innovative software solutions that make a real difference in national security . We value creativity, problem-solving, and continuous learning. If you're passionate… more
    CACI International (09/18/25)
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  • Senior Infrastructure / Networking…

    RTX Corporation (Annapolis Junction, MD)
    …Signal Technology (AST), a national asset in the SIGINT domain, is seeking a ** Senior Infrastructure / Networking Engineer ** who strives for excellence and has a ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (10/19/25)
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  • Senior Lead Engineer - Database

    Lumen (Annapolis, MD)
    …digitally connect the world and shape the future. **The Role** We are seeking a Senior Lead Database Engineer with technical expertise to lead schema design and ... connects the world. We are igniting business growth by connecting people, data and applications - quickly, securely, and effortlessly. Together, we are building… more
    Lumen (11/12/25)
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  • Senior Fullstack Engineer (Frontend…

    Coinbase (Annapolis, MD)
    …a portion of sequencer revenue to funding public goods. We are looking for a * Senior Fullstack Engineer * to join the Base team with emphasis in frontend onchain ... trends and best practices in frontend architecture and dapp development, including security , performance, and usability. * You're familiar with product and design… more
    Coinbase (11/07/25)
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  • Senior Systems Engineer

    Belay Technologies (Columbia, MD)
    …2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Senior Systems Engineer to join our intel team. This is a brand new, ... are desired to have the following skills: + Experience analyzing cyber security -related data sets (network traffic, OS events). + Knowledge of end-to-end SIGINT… more
    Belay Technologies (11/04/25)
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