• Secret .NET Developer

    Insight Global (Dahlgren, VA)
    Job Description Insight Global is seeking a Senior Full Stack Developer to support a major mission critical position in Dahlgren. In this role, you will use your ... customer: * Working from requirements specifications to develop or modify software applications * Designing, coding, benchmark testing, debugging, and documenting… more
    Insight Global (09/12/25)
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  • Senior DevOps Developer

    ManTech (Chantilly, VA)
    MANTECH seeks a motivated, career and customer-oriented **Senior DevOps Developer ** to join our team in **Denver, CO or Chantilly, VA** . This role supports key ... business requirements **Minimum Qualifications:** + Bachelor's degree or 4+ additional years of software development experience in lieu of a degree + 5+ years of … more
    ManTech (08/20/25)
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  • C# Developer

    SAIC (Chantilly, VA)
    **Description** SAIC is currently looking to hire a **C# Developer ** to join our team located in Chantilly, VA! Basic Qualifications: + Bachelor's Degree in Computer ... minimum of 9 years related experience + Experience with Software Architecture + Requirements definition - to include iterative...development experience with C# + **Must have an active Secret Clearance** + **Must be willing to upgrade to… more
    SAIC (08/07/25)
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  • Mid-Level Full Stack Developer

    Red Gate Group (Reston, VA)
    …and employee wellbeing. The Red Gate Group is seeking a Mid-Level Full Stack Developer with a strong focus on front-end development to support the Defense Threat ... Kafka, Kubernetes, Git, Node.js, SQL, and Python. + Support the full software development lifecycle from concept through production deployment. + 3+ years of… more
    Red Gate Group (09/20/25)
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  • Fleet Intelligence Planner and Opposition Force…

    SAIC (Norfolk, VA)
    …SAIC is seeking a qualified Fleet intelligence planner and Opposition Force (OPFOR) developer to support Fleet training at Navy Warfare Development Center (NWDC) in ... additional years of experience in lieu of degree. + TS /SCI Clearance. + Ten (10) years of Navy Fleet...engineering and integration; enterprise IT, including cloud services; cyber; software ; advanced analytics and simulation; and training. We are… more
    SAIC (09/24/25)
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  • Web Developer

    Leidos (Chantilly, VA)
    **Description** The **Montre Program** is seeking an experienced **Web Developer with JIRA experience** to manage and optimize a new installation of JIRA/Confluence ... issue, and project level configuration as needed **Basic Qualifications:** + Must have a TS /SCI with polygraph. + Typically requires BS degree and at least 8 years… more
    Leidos (09/22/25)
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  • Summer Intern, Appian Developer

    ICF (Reston, VA)
    Description ICF is seeking a motivated 2026 Summer Intern, Appian Developer to join our growing Appian delivery team. **This is an entry-level, 10-week, full-time ... the US per contract requirements. + **Preferred Qualifications** + Interest in software development and technology, with some exposure through coursework or personal… more
    ICF (09/20/25)
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  • Integration Engineer/ Developer , Junior

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **Integration Engineer/ Developer , Junior** **Category:** Business Consulting, Strategy and Digital Transformation **Main location:** United States, Virginia, ... responsible for building and maintaining the connections between various software and hardware components, ensuring data flows smoothly and...0 to 2 years of experience * Security Clearance: TS /SCI with CI Poly * Strong understanding of system… more
    CGI Technologies and Solutions, Inc. (09/13/25)
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  • Senior ETL Developer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior ETL Developer ** to join our team in **Chantilly, VA.** **Responsibilities include but are not ... 10+ years of experience in the Information Technology field + Software development experience, to include significant Java development, data analysis/parsing, and… more
    ManTech (08/26/25)
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  • AI Developer

    Deloitte (Rosslyn, VA)
    …ensuring they can mature and scale effectively. Qualifications Required: + Active TS /SCI Clearance w/ Polygraph + Bachelor's degree in Computer Science, Engineering, ... Python and command line. + 2+ years experience in software engineering practices, including version control, testing, and continuous...an individual to be hired at or near the top of the range for their role and compensation… more
    Deloitte (09/10/25)
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