• Senior Software Engineer (Multiple…

    ICF (Reston, VA)
    Description ICF Incorporated, LLC: Senior Software Engineer (Multiple Positions) - Reston, VA DUTIES: + Planning, design, development, documentation, and release ... control + Analyze requirements, and maintain, test and integrate application components. + Ensure that system improvements...profiles and use them to test eCQMs. + Maintain application security including user authentication systems using… more
    ICF (05/22/25)
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  • Senior Cloud Engineer

    ManTech (Falls Church, VA)
    ManTech seeks a motivated, career-focused, and customer-oriented ** Senior Cloud Engineer ** to join an **on-site** team in either: Falls Church, VA, San Antonio, ... AWS GovCloud and Azure environments, supporting a portfolio of both mobile and web applications across the Military Health System (MHS) and its global user base.… more
    ManTech (06/29/25)
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  • Senior Software Engineer

    RTX Corporation (Sterling, VA)
    …evolving global market. Collins Aerospace is seeking a highly motivated and talented Senior Software Engineer with a strong interest in the design, development ... optimizations + Conduct design and development reviews of customer software applications + Write application specifications and documentation **Qualifications… more
    RTX Corporation (07/01/25)
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  • Senior Software Engineer

    Microsoft Corporation (Reston, VA)
    …the world's computers, and we encourage you to apply and learn more! As a Senior Software Engineer you will be responsible for collaborating to deliver the next ... and you will have learning opportunities and challenges around high-scale distributed systems . Microsoft's mission is to empower every person and every organization… more
    Microsoft Corporation (07/23/25)
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  • Senior Electrical Engineer

    Amentum (Fort Belvoir, VA)
    **This position is contingent upon contract award** Amentum is seeking a Senior Electrical Engineer to support an upcoming INSCOM G-4 Global Intelligence ... operation. + Provide building and facilities condition assessments for electrical systems . + Perform electrical engineering power system calculations including,… more
    Amentum (07/08/25)
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  • Senior Data Engineer

    ManTech (Ashburn, VA)
    **ManTech** seeks a motivated, career- and customer-oriented ** Senior Data Engineer ** to join our innovative team in **Ashburn, VA** . This is a hybrid position ... and complexity of both physical and virtual border crossings require the application of "big data" solutions to promote efficient trade and travel.… more
    ManTech (07/02/25)
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  • Senior Software Engineer

    Parsons Corporation (Centreville, VA)
    …what you're looking for. **Job Description:** Parsons is looking for an amazingly talented ** Senior ** **Software Engineer ** to join our team! In this role you ... will get to **design, develop, and support** **mission** **-** **critical** **Point-of-Entry** ** system ** **s** **around the world** . **What You'll Be Doing:** +… more
    Parsons Corporation (06/19/25)
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  • Senior Circuit Engineer

    TekSynap (Arlington, VA)
    …Field + Clearance: Must possess a Top Secret/SCI clearance **Overview** We are seeking a Senior Circuit Engineer to join our team in Arlington, VA. TekSynap is a ... meet performance and reliability requirements. + Knowledge of DOD network and system security requirements. + Provide technical guidance and mentorship to junior… more
    TekSynap (07/09/25)
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  • Senior Network Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior ** **Network Engineer ** to join our team in **Chantilly, VA.** **Responsibilities include but ... are not limited to:** + Maintaining the network fabric of the ITD IT system architecture. + Remaining well versed in a multi-vendor environment for layer 2/3… more
    ManTech (07/22/25)
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  • Senior Software Engineer

    CoStar Realty Information, Inc. (Richmond, VA)
    Senior Software Engineer Job Description CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, ... role is pivotal in constructing new data pipelines and system integrations to ensure our CRM and Consumer Portals...goals. + Design, develop, and maintain robust and scalable applications using the Microsoft .NET technology stack, SQL and… more
    CoStar Realty Information, Inc. (07/10/25)
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