• Mid-Level System Engineer - GEOINT

    KBR (Chantilly, VA)
    Title: Mid-Level System Engineer - GEOINT KBR is seeking a mid-level Systems Engineer to support government customers in the Washington Metropolitan Area. The ... Systems Engineer for GEOINT Testing provides the expertise and skillsets to successfully develop, coordinate, and execute a risk-based GEOINT product quality… more
    KBR (10/17/25)
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  • Senior Staff Protocol Engineer

    Coinbase (Richmond, VA)
    …revenue to funding public goods. We are looking for a *Senior Staff Protocol Engineer * to join the Base Protocols team to enable and accelerate the success of ... chain. We contribute to the open source OP-Stack, perform research and development for scaling both Ethereum L1 and...Base chain 100x. You'll be working deeply on both research and implementation of scaling the chain to enable… more
    Coinbase (01/02/26)
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  • Nuclear Engineer - Senior

    SOS International LLC (Reston, VA)
    …worldwide. **Job Description** Overview SOSi is seeking a Senior level Nuclear Engineer (Scientific Support). to be part of a unique, multi-discipline team assisting ... you will support defense analytic requirements with enhanced scientific and engineering research , as well as reverse engineering analysis. + You will also conduct… more
    SOS International LLC (11/21/25)
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  • Lead EW Embedded Software Engineer

    RTX Corporation (Arlington, VA)
    …customers in the Department of Defense and Intelligence Community through research , exploration, development, and prototyping. Our team specializes in developing ... learning. We are searching for a Lead EW Software Engineer who will function as a senior technical contributor...+ A collaborative and collegial environment to push state-of-the-art research . + A technically competent pool of research more
    RTX Corporation (11/05/25)
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  • EW Embedded Software Engineer

    RTX Corporation (Arlington, VA)
    …customers in the Department of Defense and Intelligence Community through research , exploration, development, and prototyping. Our team specializes in developing ... learning. We are searching for an EW Embedded Software Engineer to join our team. In this role, you...+ A collaborative and collegial environment to push state-of-the-art research . + A technically competent pool of research more
    RTX Corporation (11/05/25)
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  • V2X Test and Development Engineer

    Leidos (Mclean, VA)
    …and opportunities to advance the state of technology and promote adoption. The R&D Engineer will be part of a dynamic research team that advances connected ... team operating FHWA's **Saxton Transportation Operations Laboratory (STOL),** a USDOT research lab focused on the improvement of transportation operations, safety,… more
    Leidos (01/04/26)
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  • Transportation Engineer

    Leidos (Mclean, VA)
    …(FHWA)'s **Saxton Transportation Operations Laboratory (STOL)** , a USDOT research lab focused on the improvement of transportation operations, safety, ... site in **McLean, VA** Learn about STOL here **:** **https://highways.dot.gov/turner-fairbank-highway- research -center/labs/STOL** **Candidates MUST:** **All applicants must be legally authorized… more
    Leidos (01/04/26)
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  • Early Career Fire and Life Safety Engineer

    WSP USA (Arlington, VA)
    …initiating a search for a Full-Time **Early Career Fire and Life Safety Engineer ** for the following offices: **Arlington, VA, Boston, MA, Columbia, MD, Dallas, TX, ... and private sector. Tasks may include basic assistance with the research , design, concept development, installation, operation, maintenance, and optimal integration… more
    WSP USA (12/25/25)
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  • Cyber Engineer

    Leidos (Reston, VA)
    …The Mission Solutions Business Area at Leidos has an opening for a **Cyber Engineer in Reston, Virginia** to support a fast-paced team working on projects critical ... perform the following as part of a larger team:** * Vulnerability research and analysis, reversing engineering threats to determine methods of exploitation, malware… more
    Leidos (12/25/25)
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  • Lead Bridge Engineer

    WSP USA (Richmond, VA)
    WSP is currently initiating a search for a **Lead Bridge Engineer , Structural Engineering** to join our team in our **Richmond** office. Be involved in projects with ... infrastructure projects in the public and private sector. Tasks include the research , design, concept development, planning, and construction of bridges and other… more
    WSP USA (12/17/25)
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