• Java - Mainframe Programmer

    GovCIO (Annapolis, MD)
    …technologies and tools such as Natural + Experience 4 to 6 years of Java development + Proficiency in building web-based applications + In-depth knowledge of ... **Overview** GovCIO is currently hiring for Java - Mainframe Developer to perform maintenance, remediation's,...in Natural using ADABAS + Experienced in developing using Software AG's NaturalONE Eclipse-based development environment +… more
    GovCIO (08/08/25)
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  • Sign-on Bonus Eligible! Java Developer…

    Amentum (Hanover, MD)
    …infrastructure supporting the warfighter. This team does much more than software development . They modernize legacy capabilities, integrate products, implement ... and help each other grow their skills. **Responsibilities:** + Software development of new or enhancement of...of new or enhancement of existing capabilities predominately using Java + Java development for… more
    Amentum (06/06/25)
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  • Senior Full Stack Java Developer

    ERP International (Laurel, MD)
    …Spring Boot and React experience. You will be part of a talented software development team supportingthe Defense Information Systems Agency (DISA). The Senior ... application development life cycle for microservice API development using Java Spring Boot in support...experience; or twelve (12) to fifteen (15) years in Software Development without a degree **Experience Requirements:**… more
    ERP International (07/03/25)
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  • Software Engineer - Clearance

    Lockheed Martin (Hanover, MD)
    …We support our employees, so they can support our mission\. **The Work:** As a Java Software Engineer, you will: * Analyze user requirements to derive ... software and correct defects * Provide recommendations for improving documentation and software development process standards * Design and code new … more
    Lockheed Martin (08/08/25)
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  • Java Developer

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    development planning + Provide status and update tickets + Perform full-stack software development predominantly using Java to create and implement ... or as part of a team. **Responsibilities** : + Software development of new or enhancement of...: TS/SCI with Polygraph?is required + Experience with Enterprise Java development + Experience developing service-oriented architectures… more
    Athenix Solutions Group, LLC (07/24/25)
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  • Full Stack Java Developer

    Arena Technical Resources, LLC (Annapolis Junction, MD)
    …Job Description: We have an immediate need for a Full Stack Developer with back-end Java 8+ skills. Support will focus on software engineering of the National ... Full Stack Java Developer Location: Annapolis Junction, MD, US Job...Support includes both sustainment of the existing tools and development of new features and functionality based on high-priority… more
    Arena Technical Resources, LLC (08/10/25)
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  • Software Engineer with Poly Mid to SR Poly…

    Lockheed Martin (Annapolis Junction, MD)
    …Experience as a Software Engineer with knowledge assisting in the design, development , testing, and debugging of software solutions, with a focus on Linux ... WORK** This senior role fosters collaboration with other senior engineers for the development of advanced data analytics solutions and agile development projects… more
    Lockheed Martin (07/31/25)
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  • System Automation Software Engineer Mid…

    Lockheed Martin (Annapolis Junction, MD)
    development and delivery of software \- Communication and collaboration: Software Development is a team\-oriented discipline\. Engineers need to be able ... using a microservices\-based architecture and cutting\-edge technologies\. The System Automation Software Engineer will be responsible for: \- Establishing a test… more
    Lockheed Martin (07/12/25)
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  • DevSecOps ( Java ) Developer

    GovCIO (Annapolis, MD)
    …+ Service configuration + Security + Application integration + Performance tuning + Java + PLSQL + AWS/Azure Cloud Development with Redis **Working knowledge ... **Overview** GovCIO is currently hiring for a DevSecOps ( Java ) Developer to support our customer, USPS and their Logistics Tech Services Group. This position is… more
    GovCIO (08/08/25)
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  • Java Developer

    BigBear.ai (Annapolis Junction, MD)
    …is seeking a Java Developer to work on a fast-moving software engineering team supporting a microservice ecosystem with several UIs. This position will ... on site in Annapolis Junction, MD. What you will do Develop and maintain Java microservice web applications. Work closely with tech lead on technical decisions and… more
    BigBear.ai (08/08/25)
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