• Test Engineer (Manual and Automation)

    CACI International (Ashburn, VA)
    …and reliability of our critical applications, which are built on an Angular frontend, Java Spring Boot middleware , and a Postgres backend database. + Evolve ... the testing pyramid (unit, integration, API, and UI), focusing on the Angular, Java Spring Boot, and Postgres stack. + Automation Development ( Java /Selenium): +… more
    CACI International (12/07/25)
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  • Middleware Team Lead

    TekSynap (Radford, VA)
    …**RESPONSIBILITIES** + Lead the deployment, administration, and maintenance of middleware software supporting customer applications. + Architect and engineer ... upgrades. + Develop, enforce, and maintain security standards across middleware environments to comply with ALTESS and Army requirements....to assist developers in debugging using basic knowledge of Java or C#. + Experience with UNIX and Windows… more
    TekSynap (10/25/25)
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  • Middleware Team Lead

    GovCIO (Richmond, VA)
    **Overview** GovCIO is currently hiring for Middleware Team Lead todeploy and manage middleware SW supporting customer applications . This position will be ... in Radford, VA and will be a remote position. **Responsibilities** Senior middleware administration experience deploying and managing middleware SW supporting… more
    GovCIO (12/25/25)
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  • Full Stack Java Developer

    CACI International (Ashburn, VA)
    Full Stack Java Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of ... you will also be instrumental in designing and implementing event-driven middleware to facilitate seamless messaging across multiple internal and external services… more
    CACI International (12/16/25)
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  • Oracle EBS Procure to Pay (P2P) Business Analyst

    CACI International (VA)
    …+ Experience using the following languages/products: Oracle RDBMS 12g, EBS, Oracle Fusion Middleware , WebLogic Server, Java 2, JavaScript, PL/SQL, HTML, and XML ... + Experience in authoring functional design specifications, configuration documents, test plans, and test scripts + Strong verbal, written, interpersonal, troubleshooting, and analytical skills + Proficient in authoring and presenting program solution related… more
    CACI International (11/12/25)
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  • Software Engineer

    Lockheed Martin (Manassas, VA)
    …\- Database experience \(Mongo, Postgres, or other\) \- Inter\-process messaging middleware experience \(gRPC, Artemis\) \- Java multithreading experience \- ... programs\. The successful candidate will have experience and knowledge of coding in Java /C\+\+ on a Linux Operating System\. This position is located at a facility… more
    Lockheed Martin (11/19/25)
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  • Integration Engineer

    Steampunk (Mclean, VA)
    …script development, test review, and analysis. You should have experience using middleware to integrate a variety of cloud and on-premise systems, including SaaS ... staff + Research and keep current on integration patterns and integration middleware technologies + Perform maintenance and troubleshooting of applications + Build… more
    Steampunk (12/03/25)
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  • Integration Engineer/Developer, Journeyman

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …solutions for diverse systems and applications, often involving APIs and middleware . * Collaboration: Working closely with developers, system architects, project ... architecture and design principles. * Proficiency in programming languages (eg, Python, Java ) and data mapping. * Experience with databases, data warehousing, and… more
    CGI Technologies and Solutions, Inc. (12/13/25)
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  • Senior M&S Systems Developer (SME)

    SimIS Inc. (Norfolk, VA)
    …(C++, Java , Python) + Experience with simulation frameworks and middleware + Strong understanding of network protocols and distributed computing + Database ... Design scalable architectures supporting political-to-tactical level simulations + Implement middleware solutions for simulation interoperability + Lead technical reviews… more
    SimIS Inc. (12/05/25)
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  • Cloud Architect

    Oracle (Richmond, VA)
    …and compliance. **System Administration:** + Manage and optimize operating systems, middleware , and databases in OCI environments to ensure high availability and ... in automation and scripting with Shell, Python, Ansible, and basic Java /SQL for integration and troubleshooting. **Customer Engagement & Leadership:** + Effective… more
    Oracle (11/25/25)
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