• Senior Appian Developer- Remote

    ICF (Reston, VA)
    …over 1,300 technologists who have built and maintained over 700 systems for digital modernization projects. ICF combines public-sector domain expertise with ... installation. + 6+ years of experience in configuring, debugging, and systems integration including configuring forms, reports, underlying logic, and interface… more
    ICF (10/18/25)
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  • Full Stack Developer

    CACI International (Ashburn, VA)
    …full-stack applications and features for both modernized and legacy systems . This includes hands-on development across front-end (UI/UX implementation), middle-tier ... fraud). + Bachelor's degree in Computer Science, Software Engineering, Information Management Systems , or a closely related technical discipline. + Minimum of seven… more
    CACI International (10/17/25)
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  • Human Language Technology Developer

    Leidos (Reston, VA)
    …innovative solutions for cost and labor efficiency. + Innovate and prototype HLT systems or components based on priority workflow and operational mission needs. + ... tools, like PyTorch or TensorFlow. + Experience with programming languages such as Java or Python, C++/ Java , bash command-line tools. + Knowledge of various… more
    Leidos (10/09/25)
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  • Senior Full-Stack Developer

    CGI Technologies and Solutions, Inc. (Reston, VA)
    …qualifications to be successful in this role:** . 7+ years' experience with Java and Python. . Experience with front-end frameworks like React or Angular. . ... . Proven experience building and integrating RESTful APIs using Java and Spring. . Working knowledge of various LLM...data preprocessing. . Ability to integrate LLMs with ECM systems . . Hands-on experience with AWS services like EC2,… more
    CGI Technologies and Solutions, Inc. (10/09/25)
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  • DevSecOps Environment Engineer, TS/SCI Required

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …and collaborating with development and operations teams to build robust and secure systems . CGI Federal is growing its high-performance team whose members share a ... relevant data privacy and protection regulations. Monitoring and Incident Response: Monitor systems for security breaches and respond to incidents in a timely and… more
    CGI Technologies and Solutions, Inc. (09/18/25)
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  • Product Architect

    CACI International (Ashburn, VA)
    …in a Multi-Tenant Cloud Architecture that will support legacy .NET, Java , and COTS client/server applications + Identifies risks, opportunities, compliance issues ... College degree (BS) in Computer Science, Software Engineering, Information Management Systems or a related discipline. Equivalent professional experience will be… more
    CACI International (09/05/25)
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  • Sr. Customer Delivery Engineer (CDE), Amazon LEO…

    Amazon (Arlington, VA)
    …practices. * Perform detailed solution design, project planning and solution/ systems development, lead project implementation, and provide technical escalation ... Perform on-site and remote customer support activities to include systems integrations, technical assistance, workshops, and future systems...least one modern programming language such as C, C++, Java , or Perl - 5+ years of scripting and… more
    Amazon (11/11/25)
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  • Cleared Software Engineer

    General Atomics (Charlottesville, VA)
    …of data from hundreds of sources across air, land, and sea. Our systems -including the widely used THRESHER and DRAGONSPELL platforms-support tens of thousands of ... of which we designed and open-sourced-to deliver high-throughput, mission-resilient systems that turn streaming data into real-time intelligence. **Why… more
    General Atomics (08/28/25)
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  • Senior Lead Engineer - Database

    Lumen (Richmond, VA)
    …(HA) database-driven applications, while guiding a small team and modernizing legacy systems . This role demands deep knowledge of database internals (relational and ... non-relational), advanced schema design, and performant development in Java and other languages (Golang, Scala). You will contribute to the architecture of robust… more
    Lumen (11/12/25)
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  • Lead Sterling B2B ITX Engineer - Hybrid - 1 day…

    System One (Reston, VA)
    …system architecture integration and software design to selection of computer systems , language, and/or equipment. Designs, codes, tests, develops, and documents ... application programs for computer systems . Works with end-users and project stakeholders to define system scope and objectives. Manages modifications to and… more
    System One (11/11/25)
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