• Senior Java Software Developer - Backend

    Oracle (Richmond, VA)
    …Strong knowledge of data structures, algorithms, operating systems , and distributed systems fundamentals. + Proficient in Java + Working familiarity with ... expertise and passion in solving difficult problems in distributed systems and highly available services. If this is you,...at Oracle you can design and build innovative new systems from the ground up. These are exciting times… more
    Oracle (12/03/25)
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  • Lead Data Engineer ( Java , Scala, Spark)

    Capital One (Mclean, VA)
    …with deep experience in machine learning, distributed microservices, and full stack systems + Utilize programming languages like Java , Scala, Python and ... Lead Data Engineer ( Java , Scala, Spark) Do you love building and...+ 7+ years of experience in application development including Java or Scala + 4+ years of experience with… more
    Capital One (11/04/25)
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  • Technical Professionals - Medicaid Management…

    General Dynamics Information Technology (Fairfax, VA)
    …local level. + Prior experience with software engineering and maintenance of legacy systems (Cobol, Java , ColdFusion, .net) + Prior experience with systems ... to improving the efficiency and effectiveness of Medicaid Management Information Systems (MMIS). We are seeking talented technical professionals to join our… more
    General Dynamics Information Technology (12/18/25)
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  • API Java Python Developer, Senior

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …\#LI-MB7 \#ClearanceJobs \#CGIFederalJob \#CGIintelligencecareers \#MARSCareers **Skills:** + English + Java + Python + Database Mgmt Systems DBMS ... **API Java Python Developer, Senior** **Category:** Project Management **Main...and microservices, ensuring secure and efficient communication between different systems and applications. This also involves integrating third-party APIs… more
    CGI Technologies and Solutions, Inc. (01/07/26)
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  • Quality Assurance Engineer II

    Amazon (Arlington, VA)
    …execute quality assurance test cases and support tests for large-scale, distributed software systems using Java including white and black box tests. Work closely ... experience in the following skill(s): (1) developing tests for large-scale software systems using Java or Shell Scripts in a Windows, UNIX, or Linux environment;… more
    Amazon (12/16/25)
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  • Software Developer ( Systems Software)…

    General Dynamics Information Technology (Herndon, VA)
    …Ruby) and web frameworks (including Spring and Rails) as well as big data systems . **RESPONSIBILITIES:** + Modernizes legacy Java , Python, and Ruby code as part ... **Public Trust/Other Required:** None **Job Family:** Software Engineering **Skills:** GitHub, Java ,Linux,Shell Scripting **Experience:** 8 + years of related experience… more
    General Dynamics Information Technology (10/16/25)
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  • Data Engineer - TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …Responsibilities + Backend & System Development + Design, develop, and maintain scalable backend systems in Java , Python, Angular, Java Script, Go, or ... Data Engineering **Skills:** CI/CD,Cloud Based Services,ETL (Extract Transform Load) Testing, Java ,Python Software Development **Experience:** 10 + years of related… more
    General Dynamics Information Technology (01/10/26)
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  • Senior Software Developer

    Steampunk (Mclean, VA)
    …**Responsibilities include:** + Design, develop, and deploy micro-services and cloud-based systems using Java / React + Collaborate with stakeholders, ... training guides + Use virtualization and containerization to optimize software systems + Implement solutions and provide continuous improvement recommendations +… more
    Steampunk (11/29/25)
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  • Senior Full Stack Developer

    Steampunk (Mclean, VA)
    …test automation. **Contributions** + Design, develop, and deploy micro-services and cloud-based systems using Java / React + Collaborate with stakeholders, ... training guides + Use virtualization and containerization to optimize software systems + Implement solutions and provide continuous improvement recommendations +… more
    Steampunk (11/22/25)
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  • Full Stack Developer, Lead

    BigBear.ai (Ashburn, VA)
    …multi-year contract to support the ongoing modernization and maintenance of the CBP information systems , using JAVA /JEE. What you will do + Design and implement ... WebSphere etc.) + JMS + Database Connectivity (JDBC, JPA, Hibernate) + 8+ years Java JEE (Required) + Experience developing microservices What we'd like you to have… more
    BigBear.ai (01/09/26)
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