• Senior Software Engineer (C#/. NET /React)

    CoStar Realty Information, Inc. (Richmond, VA)
    Senior Software Engineer (C#/. NET /React) Job Description CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate ... + Build micro services and RESTful APIs C# and . NET Core + Drive and lead software design, developing...in architecting, designing and building large scale distributed, services-oriented systems and web applications in an agile environment +… more
    CoStar Realty Information, Inc. (05/31/25)
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  • . NET Developer

    CACI International (Arlington, VA)
    . NET Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel ... * * * **The Opportunity:** CACI is seeking a . NET Developer with experience in the design and development...necessary documentation and processes to enable ongoing support of systems + Always conform to documentation, coding and quality… more
    CACI International (05/22/25)
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  • . NET Software Developer

    General Dynamics Information Technology (Virginia Beach, VA)
    …Required:** None **Job Family:** Software Development **Skills:** Design,Microsoft . NET Development,Software Development,Web Applications **Experience:** 5 + years ... applications and tools and recommend new technologies and methodologies to improve system performance and usability. + Design, develop, test, debug, and deploy new… more
    General Dynamics Information Technology (07/26/25)
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  • Healthcare . NET Senior Application…

    Highmark Health (Richmond, VA)
    …support to maintain more complex applications that meet the service levels, system availability, performance and quality levels required by their customers. May ... + Utilizes and participates in the more complex full system development life cycle, per current Highmark SDLC standards....languages **Preferred** + Healthcare experience is strongly preferred + . NET + SQL **SKILLS** + Problem solving, root cause… more
    Highmark Health (05/15/25)
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  • Senior . Net Developer

    Kyndryl (Richmond, VA)
    …We Are** At Kyndryl, we design, build, manage and modernize the mission-critical technology systems that the world depends on every day. So why work at Kyndryl? We ... *Excellent coding skills and solid development experience (Java, Python, . Net etc.) with debugging and problem-solving skills *Software development methodologies,… more
    Kyndryl (05/14/25)
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  • Sr. Software Engineer - . NET /React

    SHI (Richmond, VA)
    …fellow engineers to deliver impactful solutions using a modern stack centered on C#, ASP. NET Core, and React. Senior Software Engineers at SHI are expected to take ... Design, implement, and maintain reliable, scalable software solutions, primarily using C#, ASP. NET Core, React, and SQL databases. + Own software development life… more
    SHI (07/30/25)
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  • Systems Administrator

    ICF (Reston, VA)
    …data, especially focusing on vulnerabilities relevant to Java and . NET systems . + Analyzing and optimizing system performance, including identifying and ... of software, hardware, and networks, with a focus on systems built using Java and . NET frameworks. + Monitoring system performance, troubleshooting issues,… more
    ICF (07/29/25)
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  • Ntcss APG System Engineer (Integration)…

    CACI International (Norfolk, VA)
    …Demonstrated knowledge of and experience in the development and execution of ONE- Net system integration and Enterprise application projects - Demonstrated ... (NTCSS APG) in Norfolk Va. Your principal role will be to serve as the systems engineer for all ONE- NET (OCONUS) integration activities related to the deployment… more
    CACI International (07/25/25)
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  • Senior Environmental Systems Engineer

    Leidos (Reston, VA)
    … Engineer.** **The successful candidate will:** * **Manage** a technical systems integration team ( system administrators, software developers, database ... requirements, ensuring the confidentiality, integrity, and availability for each assigned system , and will guide systems through re-authorization audits and… more
    Leidos (05/29/25)
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  • Engineer, Systems Ld

    TEKsystems (Reston, VA)
    …analyzing user and potential user input evaluating similar and related products and systems . Develop system automation and system integration of business ... Description PURPOSE: Defines designs and develops system requirements. Performs trade-off analysis of performance life-cycle cost risk producibility and other … more
    TEKsystems (08/08/25)
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