• Transportation Engineer

    Leidos (Mclean, VA)
    …and optimize the use of advanced technologies (such as intelligent transportation systems (ITS), CDA, C-V2X, CAV and AI-driven predictive modeling) to improve the ... safety and operation of multimodal transportation systems . **Key Responsibilities include but are not limited to:**...Proficiency in at least one programming language (Python, C++, Java , VBA, or Matlab). * Experience writing and contributing… more
    Leidos (10/05/25)
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  • Research Scientist

    Meta (Richmond, VA)
    …of Meta's platforms. 3. Design and implement large-scale distributed software systems to serve large numbers of complex requests simultaneously and without ... 5. Create tools for migrating large bodies of user data across systems for new products, scalability efforts, and development of new core infrastructure.… more
    Meta (10/01/25)
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  • Software Engineer, Product

    Meta (Richmond, VA)
    …Responsibilities: 1. Develop, design, create, modify, and/or test software applications or systems for various products or software services. 2. Develop a strong ... understanding of relevant product area, codebase, and/or systems . 3. Demonstrate proficiency in data analysis, programming, and software engineering. 4. Produce… more
    Meta (09/26/25)
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  • Database Developer

    CACI International (Chantilly, VA)
    …Opportunity:** CACI wants you to join us supporting and modernizing the business systems of Military Sealift Command. With your skills, you will help maintain, ... enhance, and modernize many of the complex business systems applications that drive Military Sealift Command's organization, working with a dynamic set of… more
    CACI International (09/26/25)
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  • Senior DevSecOps Engineer

    Leidos (Alexandria, VA)
    …optimization, security operations, and decision intelligence. These are the mission-critical systems that keep our nation secure and resilient. We're seeking a ... (OCI). + Maintain high availability, scalability, and performance of cloud-based systems . + Configure and optimize container orchestration platforms (eg, Kubernetes,… more
    Leidos (09/26/25)
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  • Software Engineer - Level 3 or 4

    Northrop Grumman (Fairfax, 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 ... + Design, develop, document, test and debug applications software and systems that contain logical and mathematical solutions. + Conduct multidisciplinary research… more
    Northrop Grumman (09/25/25)
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  • Software Engineer - Level 5

    Northrop Grumman (Fairfax, 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 ... + Design, develop, document, test and debug applications software and systems that contain logical and mathematical solutions. + Conduct multidisciplinary research… more
    Northrop Grumman (09/25/25)
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  • Senior Software Engineer (S)

    SimIS Inc. (Dahlgren, VA)
    …seeks Senior Software Engineers to lead software development for simulation systems , mentor junior developers, and oversee complex software integration projects. ... This position involves developing and maintaining software for training simulation systems including scenario development tools and system interfaces. The candidate… more
    SimIS Inc. (09/22/25)
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  • Full Stack Mobile Developer

    CACI International (Ashburn, VA)
    …activities associated with delivery of software solutions associated with customer-defined systems and software projects by working in close collaboration with ... custom software and database application capabilities for a variety of legacy and modernized systems with limited oversight. + Acting as a member of a product team… more
    CACI International (09/19/25)
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  • Angular UI Developer

    CACI International (Ashburn, VA)
    …custom software and database application capabilities for a variety of legacy and modernized systems with limited oversight + Acting as a member of a product team ... degree (BS) in Computer Science, Software Engineering, Information Management Systems or a related discipline. + Professional Experience: at...or PWA). + Experience with RESTful service creation using Java Spring boot a plus. + Experience with SQL… more
    CACI International (09/12/25)
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