• Full Stack Developer with active TS/SCI…

    Deloitte (Rosslyn, VA)
    …and the workforce. The Work You'll Do: We are seeking an experienced Full Stack Developer to join our team onsite in Chantilly, VA. This role is critical to ... of the time in Chantilly, VA. Preferred Qualifications + Knowledge of DevOps tools , CI/CD pipelines, and automated testing. + Familiarity with cloud platforms (AWS,… more
    Deloitte (11/13/25)
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  • SAP NS2 Sr. Java Developer - Active TS SCI…

    SAP (Herndon, VA)
    …critical infrastructure customers. We are seeking a highly experienced Senior Java Developer to support, maintain, and enhance a suite of standalone cross-domain ... SSL/TLS configuration, certificates, trust stores, and key management. + Comfort with tools like Maven, Git (BitBucket), and Markdown for builds, version control,… more
    SAP (11/13/25)
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  • Kubernetes Microservices Developer

    Lockheed Martin (Manassas, VA)
    …Rotary & Mission Systems is seeking a full\-time Kubernetes Microservices Developer /Architect\. In this role, you will perform tasks supporting Navy programs\. ... us, you'll enjoy: *An excellent working environment equipped with state\-of\-the\-art tools \. *The opportunity to work alongside industry leaders and top\-notch… more
    Lockheed Martin (11/13/25)
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  • Software Engineer (Back End Developer )

    Actalent (Newport News, VA)
    Job Title: Software Engineer (Back End Developer ) Job Description The role involves contributing to the Department of Defense's Joint Command and Control system of ... application development. + Familiarity with Kubernetes and automated testing tools . + Familiarity with database design/structures and Agile methodologies. +… more
    Actalent (11/13/25)
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  • IT Mainframe Developer - Contract Role (AN)

    Nelnet (Richmond, VA)
    …+ Recompile affected programs and rebind DB2 packages as needed. + Conduct developer unit testing and support user acceptance testing (UAT). + Collaborate with ... flows, screen layouts, and field transformations. + Experience with automated testing tools and regression testing strategies. + Ability to work within structured… more
    Nelnet (11/12/25)
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  • Training Developer Specialist

    Canon USA & Affiliates (Chesapeake, VA)
    …Technology Services, Inc. is seeking an experienced and creative Training Developer Specialist to craft impactful learning experiences that drive performance and ... with product teams to deliver timely and relevant training for new features, tools , and systems - Regularly update training materials to ensure alignment with… more
    Canon USA & Affiliates (11/07/25)
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  • Entry-Level Software or Embedded Engineer/…

    Parsons Corporation (Centreville, VA)
    …Description:** Parsons is looking for an entry-level **TS Cleared Software** or **Embedded Engineer/ Developer ** to join our team! In this role you will work directly ... future. You'll interface directly with CND and CNO experts to design and develop tools and systems. Our teams design and code software components, units, and modules… more
    Parsons Corporation (11/07/25)
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  • Simulation Developer

    ManTech (Quantico, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Simulation Developer ** to join our team in **Quantico, VA** **Responsibilities include but are not ... simulation models and environments using a variety of programming languages, tools , and data sources + Integrates simulations into larger system architectures… more
    ManTech (11/03/25)
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  • Senior Full Stack Developer

    ManTech (Ashburn, VA)
    **MANTECH** seeks a motivated, career and customer oriented **Senior Full Stack Developer ** SME to join our team in **Ashburn, Virginia** . This position is onsite ... databases (eg MongoDB) + Hands on experience leveraging distributed data/computing tools including Hadoop, Spark, Impala, MySQL, Elasticsearch, Solr, etc. +… more
    ManTech (11/03/25)
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  • Senior Software Developer - active TS/SCI…

    V2X (Chantilly, VA)
    **Description** We are recruiting for a Senior Software Developer to design and develop complex new software products and make significant enhancements to existing ... large data sets. + Design, program/develop, and modify software systems, applications, and tools , both existing and potentially new in the future + Analyze user… more
    V2X (10/31/25)
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