• Senior Software Developer

    TekSynap (Springfield, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The Senior -Level Software Developer is a highly skilled professional responsible for designing, ... drive successful software development projects. The Contractor shall provide Senior -Level Software Developer services, working alongside the Government Supervisors,… more
    TekSynap (08/21/25)
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  • Data Scientist (Mid/ Senior ) - TS/SCI

    Wiser (Springfield, VA)
    …and willingness to complete a CI poly upon request. + 3-10 years of programming skills with the ability to write / maintain scripts, including Python and JAVA ... + Proficient with ESRI Workflow Manager WMX and TAM. + Senior candidates require additional experience with artificial intelligence, natural language processing,… more
    Wiser (08/08/25)
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  • Senior Internal Business Systems Analyst

    Highmark Health (Richmond, VA)
    …the hard-key programming of applications as roles involved in the analysis of the overall business process(es). Uses functional and organizational knowledge to ... controls and procedures to maintain compliance. This job performs business analysis tasks by supporting stakeholders of a specific system application(s), handling… more
    Highmark Health (07/11/25)
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  • Senior Research Engineer, Advanced…

    Lockheed Martin (Arlington, VA)
    …DO\-178, MIL\-STDs, etc\.\), knowledge of assurance cases, risk assessment, safety analysis , failure mode analysis , system/software dependability\. * Application ... processes \(e\.g\., GitLab, Docker, Jenkins \) \- Embedded and real\-time system programming \. Functional programming a plus \(Haskell, Scala, OCaml, etc\.\)\.… more
    Lockheed Martin (09/25/25)
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  • Senior Systems Engineer (MBSE) (Onsite)

    RTX Corporation (Sterling, VA)
    …clear and structured flow from requirements to architecture, and conducting impact analysis on system performance. + Maintain version control and apply configuration ... performance of complex systems. Work with a variety of software and programming languages to simulate real-world scenarios and predict system behavior, often… more
    RTX Corporation (09/03/25)
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  • Senior Systems Engineer

    ManTech (Norfolk, VA)
    …and documentation + Has full technical knowledge of all phases of applications systems analysis and programming + Ability to travel up to 25% CONUS/OCONUS ... **MANTECH** seeks a motivated, career, and customer-oriented ** Senior Systems Engineer** to join our team onsite...not limited to:** + Establishes system information requirements using analysis of the information engineer(s) in the development of… more
    ManTech (09/30/25)
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  • Senior DevOps Engineer

    TheIncLab (Mclean, VA)
    …Your Mission, Should You Choose to Accept We're looking for a Senior DevOps Engineer who is passionate about automation, operational excellence, and building ... high availability and performance. + Respond to incidents, lead root cause analysis , and implement preventive measures. + Establish and evolve SLOs/SLIs to ensure… more
    TheIncLab (09/26/25)
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  • Senior Applied Scientist, Agentic AI…

    Amazon (Arlington, VA)
    Description As a Senior Applied Scientist on our Agentic AI Professional Services Experience team, you will be instrumental in advancing the frontier of human-agent ... about, and execute professional services workflows - Perform hands-on analysis and modeling of enormous data sets to develop...and 8+ years of applied research experience - Experience programming in Java, C++, Python or related language -… more
    Amazon (09/24/25)
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  • Senior Network Architect

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Network Architect** to join our team in **DC, Maryland, and Virginia (DMV) area** . In this role ... extranets, and other data communications networks. You will perform network modeling, analysis , and planning. You might also design network and computer security… more
    ManTech (08/22/25)
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  • Senior Software Developer

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Software Developer** to join our team in the **DC, Maryland, and Virginia (DMV) area** . In this ... continuous integration/continuous deployment (CI/CD) processes for repeatable and automated testing, analysis , and deployment into the DHS enterprise + Develops and… more
    ManTech (08/22/25)
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