• Security Engineer, AWS Cross Domain Services…

    Amazon (Arlington, VA)
    …science or equivalent - 5+ years of programming in Python, Ruby, Go, Swift, Java , .Net, C++ or similar object oriented language experience - Knowledge of networking ... security code reviewing in a common programming language along with troubleshooting systems issues, analyzing logs, or automating basic tasks using command line… more
    Amazon (09/27/25)
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  • Software Engineer II - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    …scanning, and compliance checks. **Threat Detection & Response** * Develop systems for real-time monitoring, alerting, and anomaly detection within cloud ... languages including, but not limited to, C, C++, C#, Java , JavaScript, or Python OR equivalent experience. **Other Quifications**...languages including, but not limited to, C, C++, C#, Java , JavaScript, or Python OR Bachelor's Degree in Computer… more
    Microsoft Corporation (09/27/25)
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  • Digital (Mid-Senior level SDET)-12235-Hybrid

    Shuvel Digital (Vienna, VA)
    …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 ... API, web and mobile based applications that reference database back-end systems Support non-functional requirements such as, performance testing Set up, maintain,… more
    Shuvel Digital (09/25/25)
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  • Sr Principal Software Engineer Secret Clearance

    Northrop Grumman (Newport News, VA)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... experience + Familiar with Object-Oriented Design and Programming + Experience with Java + Experience with back-end programming languages such as ( Java /Spring,… more
    Northrop Grumman (09/25/25)
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  • Software Engineer - Early Career

    Lockheed Martin (Herndon, VA)
    …development team\. The successful candidate will have experience and/or knowledge of C\#, Java , or C\+\+\. Required: Must be a US Citizen; this position will require ... related to science and technology such as Computer Science, Systems Engineering, Computer Engineering, etc\. Must be a US...**Desired Skills:** Proficiency in one of the related: C\#, Java , C\+\+, XML, Windows, \.NET, and UNIX, system software… more
    Lockheed Martin (09/24/25)
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  • Mid-Level Full Stack Developer

    Red Gate Group (Reston, VA)
    …operations. From developing intuitive user interfaces to building robust back-end systems , you'll have the opportunity to own projects from concept to ... using HTML and CSS. + Develop server-side applications with Java , C#, or Python to support back-end functionality. +...HTML and CSS. + Experience with server-side development in Java , C#, or Python. + Experience with usability analysis… more
    Red Gate Group (09/20/25)
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  • Senior Ruby Developer (Remote)

    Cognizant (Richmond, VA)
    …development, cross-functional collaboration, and integration with modern technologies such as ** Java Spring MVC** , **microservices** , and **React** . **Note:** ... and resolve bugs and performance issues. + Support integration efforts with ** Java Spring MVC-based microservices** . + Contribute to frontend development using… more
    Cognizant (09/20/25)
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  • Senior Software Engineer - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    …experience with coding in languages including, but not limited to, C, C++, C#, Java , JavaScript, or Python + OR equivalent experience. + 3+ years of experience in ... designing, analyzing, and troubleshooting large-scale distributed systems **Other Requirements:** **Security Clearance Requirements:** Candidates must be able to… more
    Microsoft Corporation (09/19/25)
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  • Senior FHIR Software Engineer

    ICF (Reston, VA)
    …You will be working with implementing the FHIR standard using JavaScript, Java , Spring Boot and OpenAPI to develop robust and scalable applications that ... will be expected to design, develop, test, and deploy Java applications that meet the needs of our clients...eager to learn, and want your work to impact systems that collect healthcare data used by hundreds of… more
    ICF (09/04/25)
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  • Senior Full Stack Developer

    ManTech (Ashburn, VA)
    …and implement scalable, high-performance and reliable applications and microservices using Java (including frameworks like Spring Boot, Jakarta etc.) for the backend ... consume RESTful APIs and ensure seamless integration between front-end and backend systems . + Develop new code, modify existing application code, conduct unit and… more
    ManTech (09/03/25)
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