• Senior Appian Developer UI/UX

    Guidehouse (Mclean, VA)
    …You Will Do** **:** + Senior Appian Developers at Guidehouse design, development , test, deploy, and maintain Appian applications. They have a deep understanding ... to independently convert complex business requirements into functioning pieces of application . Senior Appian Developers also have a comprehensive understanding of… more
    Guidehouse (09/27/25)
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  • Full Stack Developer

    CACI International (Ashburn, VA)
    …team of industry-leading individuals supporting the best practices in Agile Software Development for the Department of Homeland Security (DHS). As a member of ... have worked with or have a strong interest in agile software development practices and delivering deployable software in short sprints. **Responsibilities:** + Serve… more
    CACI International (09/17/25)
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  • Senior ServiceNow Architect

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    …Senior ServiceNow Architect who will assist in the technical solution and development /implementation of ServiceNow in various modules and services. As a ServiceNow ... will deliver expertise in developing enterprise-wide architecture, leading multiple development and implementations, providing guidance and leadership with … more
    CGI Technologies and Solutions, Inc. (10/29/25)
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  • Security Engineer, AWS Cross Domain Services…

    Amazon (Arlington, VA)
    …the industry. As a member of the UC organization, you'll support the development and management of Compute, Database, Storage, Internet of Things (IoT), Platform, ... science or equivalent - 7+ years of programming in Python, Ruby, Go, Swift, Java , .Net, C++ or similar object oriented language experience - Knowledge of networking… more
    Amazon (10/31/25)
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  • Human Language Technology Developer

    Leidos (Reston, VA)
    …tools, like PyTorch or TensorFlow. + Experience with programming languages such as Java or Python, C++/ Java , bash command-line tools. + Knowledge of various ... or more foreign languages + Experience in greenfield software development , building APIs and software development +...working within the IC + Proficiency or familiarity with JAVA script or JSON We're not looking for perfectly… more
    Leidos (10/09/25)
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  • Full Stack Developer

    Shuvel Digital (Vienna, VA)
    …and maintenance of one or more USCIS applications using agency's technology stack ( Java , Spring, Spring Boot, React, SQL, etc.) + Work closely with cross-functional ... stand-ups, sprint planning, and retrospective meetings. + Write, test, and maintain Java -based backend services using Spring and Spring Boot frameworks + Develop and… more
    Shuvel Digital (09/19/25)
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  • Senior Cyber Capability Developer

    TekSynap (Springfield, VA)
    …version control system, namely git. + Experience with iOS and Android mobile development languages, including Java , Objective-C, or Swift. + Experience writing ... of professional experience in reverse engineering, cybersecurity, or software development roles, with significant exposure to advanced reverse engineering… more
    TekSynap (08/21/25)
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  • Angular Front-End Developer

    CACI International (Ashburn, VA)
    … modernization and migration projects. + 2-4 years of front-end software development experience, with exposure to application modernization projects. + Strong ... team of industry-leading individuals supporting the best practices in Agile Software Development for the Department of Homeland Security (DHS). As a member of… more
    CACI International (11/06/25)
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  • Principal MLOps Engineer (Remote)

    Acxiom (Richmond, VA)
    …Lead and drive standardization of LLM onboarding processes, RAG pipelines, and application development . + Conduct periodic architecture reviews and risk ... Data Science and Machine Learning team will spearhead the development of an MLOps platform to support the ...in at least two modern programming languages such as Java , C++, C, or Python. **Preferred Skills:** + 10+… more
    Acxiom (11/07/25)
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  • Software Engineer 3 (Architecture Engineer)

    Huntington Ingalls Industries (Suffolk, VA)
    …Complex. Essential Job Responsibilities + Contribute to new ideas for future development . + Write reliable, efficient, and maintainable code. + Work closely with ... aligns with those needs. + Participate in the full development lifecycle and actively troubleshoot issues in support of...in at least one modern programming language such as Java , JavaScript, Python, C++, or C#. + Proficient in… more
    Huntington Ingalls Industries (11/06/25)
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