• Software Engineer - Database Specialist

    Arena Technical Resources, LLC (Reston, VA)
    …implement scalable solutions. - Develop and support application components using.NETtechnologies (ASP. NET , VB. NET , ADO. NET )and integrate with SQL databases. ... - Provide end-user support, troubleshoot complex issues, and mentor junior team members. Requirements: - 8+ years of experience...security). - 3+ years of software development experience with . NET stack (ASP. NET , VB. NET , ADO.… more
    Arena Technical Resources, LLC (11/03/25)
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  • Software Technical Lead

    Amentum (Herndon, VA)
    …of software development experience with expertise in multi-tiered C# . NET applications, information systems, and service-oriented architectures. This leadership role ... database design knowledge, DevOps experience, and the ability to mentor junior developers and drive technical excellence across projects. **Responsibilities:** +… more
    Amentum (10/27/25)
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  • Software Developer/SME

    Amentum (Chantilly, VA)
    …development experience with a strong background in multi-tiered C# . NET applications, information systems, and service-oriented architectures. The role requires ... development, database design, DevOps, and the ability to mentor junior developers. **Responsibilities:** + Lead software development projects from requirements… more
    Amentum (10/27/25)
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  • WGL - Systems Technician

    AltaGas (Springfield, VA)
    …is operating safely and efficiently. You may also direct the work of junior technicians and perform other electronic-related tasks as needed. This is a hands-on, ... certification and/or Certification from a recognized electronics training program. * Net + Certification preferred **Shift Work:** As Required **Use of Personal… more
    AltaGas (10/27/25)
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  • AI Engineer, Lead - Tax Transformation

    Deloitte (Arlington, VA)
    …for code, processes, and workflows. + Provide guidance and mentorship to junior developers, fostering a collaborative and productive team environment. The Team The ... environments and applying core design patterns. + Demonstrated proficiency in . NET Core, ASP. NET Core Web API, and databases (SQL/NoSQL, Entity Framework 6+). +… more
    Deloitte (10/23/25)
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  • AI Full-Stack Developer

    Steampunk (Mclean, VA)
    …modernize software systems + Act as an individual contributor and mentor more junior team members + Engineer and implement solutions and provide recommendations for ... 3 Years of experience with one or more programming or scripting languages (Java, . NET , Python) + 3 Years of Experience with one or more integration technologies,… more
    Steampunk (10/17/25)
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  • Managing Consultant - Life Sciences Advisory…

    Guidehouse (Arlington, VA)
    …B / medical benefit pricing + Part D / contracting + Calculating gross-to- net + Building Excel-based financial models to evaluate price-access scenarios and inform ... actionable insights and recommendations + Track record of training and developing junior consulting staff Guidehouse encourages career development and hiring for the… more
    Guidehouse (10/09/25)
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  • Lead Software Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    …closely with other Software Engineers across the organization. + Mentor junior developers, review code and architecture, and promote software development best ... development experience in modern technologies, like React, Vue, TypeScript, NodeJS, C#, . Net , OpenSearch, Kafka, SQL, NoSQL + A demonstrable track record of building… more
    CoStar Realty Information, Inc. (10/07/25)
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  • Client Account Support Senior Analyst - Hybrid…

    The Cigna Group (Mclean, VA)
    …service plans to facilitate results attainment for the client experience and net promoter score (NPS), persistency and overall customer growth. The ideal candidate ... and anticipation of needs/issues. Resolves non-routine issues escalated from more junior team members. + Builds strong relationships with the client/broker,… more
    The Cigna Group (10/02/25)
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  • Software Engineer III

    TheIncLab (Mclean, VA)
    …and Confluence. + Lead code reviews and ensures high coding standards. + Guide junior engineers on best practices and implementation patterns. + Stay up to date with ... software development with full-stack expertise. + Proficiency in Node.js, Typescript, and . NET (C#). + Strong experience with frontend technologies such as React,… more
    TheIncLab (09/26/25)
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