• Scientific Software Developer (DC, NoVA)

    Stellar Science (Vienna, VA)
    …Open Scene Graph and/or WebGL + User interface development with Qt, Java Swing, Material UI + Supercomputing: OpenMP, threads, MPI, CUDA, GPU + Image ... in any of the following is a plus: + C++20/23, JavaScript, Python, Java + Relevant libraries: Boost, Eigen + Cross-platform software development on Linux, Windows,… more
    Stellar Science (08/07/25)
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  • Software Engineer-TS/SCI

    CACI International (Sterling, VA)
    …surge support. **Responsibilities:** + You will focus on developing microservices and a user interface ( UI ) for data-rich applications with complex ... Your daily work will involve developing and maintaining Linux-based applications using Java and Python. + You'll design and implement software solutions while… more
    CACI International (08/02/25)
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  • Software Developer / Engineer

    CACI International (Sterling, VA)
    …look to you to help develop, troubleshoot, and maintain cloud native microservices and a user interface ( UI ) for a data-rich application with complex user ... As a part of the development process and supporting user adoption, you will write automated tests against your...TEMs as needed. **Technologies you will use include:** * Java 17: Spring Boot, Spring Framework, and REST microservices… more
    CACI International (07/22/25)
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  • Senior Software Developer

    TekSynap (Springfield, VA)
    …operating systems (Ubuntu, RedHat, Debian, etc.) + Experience with User Interface / User Experience ( UI /UX) development technologies, especially with ... code review. + Experience with iOS and Android mobile development languages, including Java , Objective-C, or Swift **Overview** We are seeking a Senior - Software… more
    TekSynap (08/21/25)
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  • Senior Full Stack Software Developer

    ManTech (Chantilly, VA)
    …upgrades to address security releases and major upgrades to capabilities. + Maintaining the User Interface ( UI ), backend data connections, and the code base ... ability to obtain one within 180 days. + Experience with JavaScript, PL/SQL, Java and other applicable development/coding languages. + 2+ years of experience in SQL… more
    ManTech (08/20/25)
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  • Senior Software Application Developer

    CACI International (Sterling, VA)
    …security technologies. + Design and develop .Net applications including middleware applications, user interface applications ( java script framework), and web ... programs + Familiarity with Agile SecDevOps methods + Middleware and User Interface driven applications + Multi-threaded applications; Exception handling… more
    CACI International (10/02/25)
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  • Sr. Full Stack Developer CMPRS

    SAIC (Ashburn, VA)
    …and Sprint ceremonies. + Design and develop .Net applications including middleware applications, user interface applications ( java script framework), and web ... and maintain a public trust security clearance.** + Middleware and User interface driven applications. + Web Services development. + Excellent troubleshooting… more
    SAIC (09/20/25)
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  • Quality Assurance Engineer II

    Amazon (Arlington, VA)
    …frame works. Design and build automated test cases for mobile device based graphical user interface using test automation frameworks such as VNC Robot and ... XML, HTML, Load Balancing, and DNS. Develop tests using Java and Shell Scripts in a Linux environment, document...Java . Design, develop, and execute quality assurance test cases… more
    Amazon (09/17/25)
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  • Digital (Mid-Senior level SDET)-12235-Hybrid

    Shuvel Digital (Vienna, VA)
    …testing platforms such as Perfecto. Proficient in debugging issues. Proficient in Java Proficient in writing functional automation ( UI /API) Solid foundation in ... and Back-End Automation Test Exp Required) Expertise In (hands-on): Programming Language- Java (Development of Test Cases and must be good at debugging, and… more
    Shuvel Digital (09/25/25)
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  • Software Engineer (TS/SCI with Polygraph Required)

    General Dynamics Information Technology (Chantilly, VA)
    …QUALIFICATIONS** + Experience with the design and development of modern, web-based user interface and application development such as Angular. Including related ... **Public Trust/Other Required:** None **Job Family:** Software Engineering **Skills:** Java ,Python (Programming Language),Scalable Web Applications,Software Systems **Experience:** 8 +… more
    General Dynamics Information Technology (09/27/25)
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