• Software Engineer (TS/SCI w/ Poly required)

    Parsons Corporation (Fort George G Meade, MD)
    …or contribute new information in a collaborative environment. **Required skills:** + Languages: Java , Python + Testing: Unit, Integration + Source Code Control ... (specifically Git) + IDE (Intellij or Eclipse) + Maven + Frameworks: Spring Boot, Flask **Familiarity with multiple of the following:** + Analytical development: Machine Learning, Stream, Batch + Virtualization Environments: Kubernetes, Containers (Docker,… more
    Parsons Corporation (09/02/25)
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  • Senior Test and Integration Engineer

    Leidos (Linthicum, MD)
    **Description** Leidos is currently looking to add a Test and Integration Engineer to a Cyber Security Program near Ft. Meade, MD. This challenging position supports ... complex, mission-critical Program. The successful candidate willperform the installation, integration , and test of operational equipment/software to verify compliance… more
    Leidos (08/08/25)
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  • Sr. Appian Developer

    Arena Technical Resources, LLC (Rockville, MD)
    …diagrams, etc. - Building critical Appian based applications as well as associated integration components in Java . - Provide technical guidance to mid-level ... platform 17.x and above - 3+ plus years of hands-on development experience in Java /J2EE, Web Service and RESTful services - 2+ years' experience in HTML, HTML5, CSS,… more
    Arena Technical Resources, LLC (09/10/25)
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  • Senior Ruby on rails Developer (Remote)

    Cognizant (Annapolis, MD)
    …This role involves both backend and frontend development, cross-functional collaboration, and integration with modern technologies such as ** Java Spring MVC** , ... to peers. + Troubleshoot and resolve bugs and performance issues. + Support integration efforts with ** Java Spring MVC-based microservices** . + Contribute to… more
    Cognizant (09/20/25)
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  • Senior Software Developer

    GovCIO (Annapolis, MD)
    …apps, performance tuning, and debugging + Service configuration + Security + Application integration + Performance tuning + Java + PLSQL + AWS/Azure Cloud ... Systems, and others. This group: + Oversees the strategy, programs, and integration of business systems solutions for technology applications. + Oversees the… more
    GovCIO (08/08/25)
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  • Senior Test Engineer

    Leidos (Annapolis Junction, MD)
    …manual testing and with using automated tools (eg Cypress, Visual Studio, Eclipse, Java ) + Experience with regression and integration testing (in multiple ... Visual Studio (VS Code) and Cypress + Developing automation tests using Eclipse and Java + Working in GIT to push/pull automation test scripts + Experience in… more
    Leidos (07/25/25)
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  • Senior Software Infrastructure Engineer (Onsite)

    RTX Corporation (Fort Meade, MD)
    …We Prefer** + Experience with VMWare and AWS. + Software development experience in Java with unit testing and integration testing experience + Knowledge of ... satellite ground systems, space operations, or related domains is highly desirable. + Experience with networking, distributed systems, and cloud computing technologies. + Experience with Puppet. + Familiarity with secure coding practices, especially in a… more
    RTX Corporation (08/30/25)
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  • Mid/Senior Software Engineer

    Belay Technologies (Annapolis Junction, MD)
    …turning Agile user stories into implementable concepts, through development, unit testing, integration and test, and deployment of the new capabilities for the large ... implementation as well as client web application and user interface (UI) development. Java , Python, embedded C/C++, Java cryptographic framework, XML, web UI… more
    Belay Technologies (07/15/25)
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  • Software Engineer TS/SCI Poly

    Leidos (Annapolis Junction, MD)
    …turning Agile user stories into implementable concepts, through development, unit testing, integration and test, and deployment of the new capabilities for the large ... implementation as well as client web application and user interface (UI) development. Java , Python, embedded C/C++, Java cryptographic framework, XML, web UI… more
    Leidos (09/27/25)
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  • Software Engineer

    Leidos (Annapolis Junction, MD)
    …turning Agile user stories into implementable concepts, through development, unit testing, integration and test, and deployment of the new capabilities for the large ... implementation as well as client web application and user interface (UI) development. Java , Python, embedded C/C++, Java cryptographic framework, XML, web UI… more
    Leidos (09/18/25)
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