• Senior Software Engineer (. NET )

    CoStar Realty Information, Inc. (Arlington, VA)
    Senior Software Engineer (. NET ) Job Description CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, ... and more to solve problems of scale, consistency, and performance. Working primarily in . NET on Amazon Web Services components you can have a tangible impact on… more
    CoStar Realty Information, Inc. (07/04/25)
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  • Secret Cleared Software Developer

    Zantech (VA)
    …your career. Come join our team! Zantech is looking for a talented Software Developer for an upcoming project to resolve problems with software and respond to ... suggestions for improvements and enhancements. The Software Developer acts as team leader on projects and participates in development of software user manuals.… more
    Zantech (06/28/25)
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  • Full Stack Java Developer

    CACI International (Ashburn, VA)
    Full Stack Java Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of ... of Travel: Local * * * **The Opportunity:** Great opportunity for a Java Developer to join our Agile Scrum team, providing software development and maintenance for… more
    CACI International (05/24/25)
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  • Software Engineering Manager (. NET )

    Mastercard (Arlington, VA)
    …their greatest potential._ **Title and Summary** Software Engineering Manager (. NET ) Overview: Are you passionate about creating high-impact, reusable solutions ... that empower developers ? As our new Software Engineering Manager, you'll design...robust, secure, and scalable shared services that enhance the developer experience across our entire engineering organization. From building… more
    Mastercard (04/16/25)
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  • Applications Developer , TS/SCI & FSP

    The Metamorphosis Group (Chantilly, VA)
    Applications Developer , TS/SCI & FSP Chantilly, VA Apply Now Description The Metamorphosis Group, Inc., TMG is seeking a driven, innovative Application Developer ... will be successful in this position? An experienced cloud developer who is able to support our IC customer...such as Spring Boot and Hibernate + Experience with . NET framework, including . NET Core + Experience… more
    The Metamorphosis Group (06/11/25)
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  • Software Engineer SME (Forensic Toolkit Lead…

    Innovative Management & Technology Services (Manassas, VA)
    …government agencies. Job Title: Software Engineer SME (Forensic Toolkit Lead Developer ) Primary Location: Northern Virginia, VA Clearance: Top-Secret with SCI ... architecture, and system development, with the ability to guide a team of developers in delivering robust solutions within a secure government environment. You will… more
    Innovative Management & Technology Services (06/28/25)
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  • Software Developer /SME

    Amentum (Chantilly, VA)
    …& Intel space? If so, look no further. Amentum is seeking a **Software Developer ** to join our team of passionate individuals in **Chantilly or Herndon, VA** . ... development experience with a strong background in multi-tiered C# . NET applications, information systems, and service-oriented architectures. The role requires… more
    Amentum (04/29/25)
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  • Homes.com - Senior Software Engineer (C#/.…

    CoStar Realty Information, Inc. (Arlington, VA)
    …the organization. + Advocate standards-driven technology + Facilitate discussions among other . NET and database developers to exchange new ideas and improvements ... Homes.com - Senior Software Engineer (C#/. NET ) Job Description CoStar Group (NASDAQ: CSGP) is...+ 5+ years of production development experience with C#, . NET (or . NET Core) and/or Java +… more
    CoStar Realty Information, Inc. (06/26/25)
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  • NCIS SharePoint Developer | Active TS/SCI…

    General Dynamics Information Technology (Quantico, VA)
    …Required:** Yes **Job Description:** Transform technology into opportunity as a **SharePoint Developer ** with GDIT. A career in enterprise IT means connecting and ... are our differentiator. Our work depends on a **SharePoint Developer ** joining our NCIS team in Quantico, VA. This...pages + Requires a firm understanding of technologies including . NET Framework, C#, AngularJS, Hyper Text Markup Language (HTML),… more
    General Dynamics Information Technology (05/17/25)
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  • Senior Software Engineer (C#/. NET /React)

    CoStar Realty Information, Inc. (Richmond, VA)
    Senior Software Engineer (C#/. NET /React) Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real ... software. We firmly believe that what separates a good developer from a great one is a deep understanding...and maintainable; our primary tools are React JS ,C#, . NET Framework, AWS (Dynamo/S3/Lambda), SQL Server + Drive and… more
    CoStar Realty Information, Inc. (06/14/25)
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