• Senior Full Stack Developer

    BigBear.ai (Ashburn, VA)
    Overview BigBear.ai is looking for a seasoned Senior Full Stack Developer (JAVA/JEE) to lead the modernization and ongoing maintenance of the CBP information ... systems . This role offers the opportunity to apply your...What you will do + Design and implement JEE software applications + Use modern software engineering… more
    BigBear.ai (10/21/25)
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  • Mobile Developer Senior

    SAIC (Ashburn, VA)
    …**Position Summary** We are currently seeking a motivated, career and customer oriented Mobile Developer ( Senior ) to join our team to continue an exciting and ... develop engaging, intuitive and reusable React Native components. + Use modern software engineering tools including VS Code, Gitlab, and Atlassian Suites for… more
    SAIC (10/11/25)
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  • Software Developer / Engineer

    Athenix Solutions Group, LLC (Mclean, VA)
    Software Developer / Engineer Mclean, VA (http://maps.google.com/maps?q=Mclean+VA+USA) *ACS Description Athenix Solutions Group is looking for Software ... in a variety of roles to develop, maintain, and enhance complex and diverse software systems assisting in the defense of our nation. We have roles for Engineers… more
    Athenix Solutions Group, LLC (09/13/25)
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  • Senior Full Stack Developer

    ManTech (Ashburn, VA)
    **MANTECH** seeks a motivated, career and customer oriented ** Senior Full Stack Developer ** SME to join our team in **Ashburn, Virginia** . This position is ... for the frontend. + Contribute to all phases of the software engineering lifecycle (SELC), including requirements gathering, architecture design, coding, testing,… more
    ManTech (11/03/25)
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  • Senior Engineer, Workday AI…

    Cardinal Health (Richmond, VA)
    …performs configuration or coding to develop, enhance and sustain the organization's software systems in a cross-functional team environment through adherence to ... practices. This job family programs and configures end user applications, systems , databases and websites to achieve the organization's internal needs and… more
    Cardinal Health (10/25/25)
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  • Blockchain Senior Developer

    Guidehouse (Mclean, VA)
    …**Clearance Required** **:** None We are seeking a highly skilled and experienced Blockchain Senior Developer to join our team. This role involves designing and ... deploying smart contracts, building resilient backend systems , and collaborating across teams to deliver secure and...tools. + Conduct unit and integration testing to ensure software quality. **What you will need:** + Bachelor's degree… more
    Guidehouse (10/30/25)
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  • Senior Application Developer

    GovCIO (Fairfax, VA)
    **Overview** GovCIO is currently hiring for a Senior Application Developer with an active Secret clearance to design, build, and modify application software . ... technical debt by applying coding standards and best practices. + Work closely with Systems Analysts to build or modify software to meet the business needs… more
    GovCIO (10/22/25)
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  • Digital (Mid- Senior Front-End…

    Shuvel Digital (Vienna, VA)
    Front-End Developer We are looking for mid to high-level Front-end engineer with extensive experience in React as well as in Angular version 8 and up, who will be ... large enterprise codebase, sharing stylesheets * Experience working with component library/design systems * Experience writing easy to read, clean, consistent CSS *… more
    Shuvel Digital (09/25/25)
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  • Software Developer II - Modeling…

    SimIS Inc. (Suffolk, VA)
    …headquarters. The candidate will work with some independence while collaborating with senior developers and contributing to software architecture decisions. This ... role requires solid experience in software engineering and growing understanding of military systems , simulation standards, and real-time/constructive… more
    SimIS Inc. (11/01/25)
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  • Software Developer

    SAIC (Chantilly, VA)
    …or implementing Extract, Transform, and Load (ETL) pipelines. + Experience as a senior software / systems architect. + Experience designing or implementing ... during day to day operation. This is achieved through the development of software systems . This position is located in Chantilly, VA and requires an active… more
    SAIC (09/24/25)
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