• Senior API / Microservices Developer

    General Dynamics Information Technology (Fairfax, VA)
    …with API developers, data engineers, and other technical staff to ensure seamless integration with existing databases and applications . WHAT YOU'LL NEED TO ... Trust/Other Required:** Other **Job Family:** Software Engineering **Skills:** Cloud Computing,Collaborating, Java Spring **Experience:** 9 + years of related experience… more
    General Dynamics Information Technology (11/20/25)
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  • Software Engineer TS/SCI Poly

    Leidos (Alexandria, VA)
    …of opportunities for server-side business logic implementation as well as client web application and user interface (UI) development). + Java , Python, embedded ... for a Degree. + Must have demonstrated experience with Java . + Experience or familiarity with multiple the following:...XSLT + Experience developing on Windows, and/or Linux operating systems + Must have a strong understanding of sound… more
    Leidos (08/26/25)
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  • Siemens PLM/Teamcenter

    Huntington Ingalls Industries (Newport News, VA)
    …hardware sizing and storage needs, and develop architectural designs integrating across applications , systems , and platforms to achieve business goals. * Oversee ... history, we collaborate together at the forefront of technology, manufacturing, and integration of the most powerful and survivable naval ships in the world.… more
    Huntington Ingalls Industries (11/08/25)
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  • Database Architect

    Leidos (Ashburn, VA)
    …. + Defines system solutions based on user/client needs, cost, and required integration with existing applications , systems , or platforms. + Works ... designs and implements solutions at a leadership level for the program application teams. + Performs technical planning, system integration , verification and… more
    Leidos (10/28/25)
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  • Software Developer

    SAIC (Chantilly, VA)
    …markets. Our robust portfolio of offerings includes high-end solutions in systems engineering and integration ; enterprise IT, including cloud services; ... Polygraph.** Responsibilities include, but are not limited to: + Java Full Stack Web Development. + Developing a user...Stack Web Development. + Developing a user friendly web application . + Developing new features and enhancements to web… more
    SAIC (10/04/25)
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  • Software Engineer-Junior - Backend

    Guidehouse (Mclean, VA)
    …**:** Ability to Obtain Public Trust Guidehouse is responsible for developing enterprise systems for a federal government client. This is an exciting opportunity for ... Agile team that will be building the backend of an enterprise-level application using a modern, cloud-hosted microservices architecture. What You Will Do +… more
    Guidehouse (11/13/25)
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  • Software Engineer-Mid - Backend

    Guidehouse (Mclean, VA)
    …**:** Ability to Obtain Public Trust Guidehouse is responsible for developing enterprise systems for a federal government client. This is an exciting opportunity for ... Agile team that will be building the backend of an enterprise-level application using a modern, cloud-hosted microservices architecture. **What You Will Do** +… more
    Guidehouse (11/12/25)
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  • Software Developer SME

    Leidos (Chantilly, VA)
    …unit and functional test plan * Provide the operations and maintenance of operational systems * Modify existing software to correct errors, allow it to adapt to new ... ensure specifications are met Design, develop, and modify software systems , using scientific analysis and mathematical models to predict...produced * Conduct trial runs of program and software applications to be sure they will produce the desired… more
    Leidos (10/28/25)
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  • Sr. Software Engineer

    Leidos (Arlington, VA)
    …DevOps Engineer - Professional: Focuses on provisioning, operating, and managing distributed application systems on AWS. + Experience designing, developing, and ... presently seeking a **Sr.** **Software Engineer** in support of the Defense Information Systems Agency GSMO-II Program. The selected candidate will be a key member… more
    Leidos (11/09/25)
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  • Staff DevOps Engineer

    Applied Research Associates, Inc. (Herndon, VA)
    …a solid understanding of DevOps principles, container orchestration, and cloud-native application development. The Staff DevOps Engineer will be responsible for ... and CI/CD pipelines, ensuring smooth deployment and scalability of applications within OpenShift environments. **Staff DevOps Engineer Key Responsibilities:** +… more
    Applied Research Associates, Inc. (09/12/25)
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