• Lead Appian Developer- Remote

    ICF (Reston, VA)
    …and SQL scripting + 7+ years of experience in all phases of software development for large-scale business critical applications following Agile methodologies + ... requirements + Must be able to obtain Public Trust clearance + MUST RESIDE IN THE United States (US)...a strong plus. + Recent work experience on a software development project in a Federal government… more
    ICF (10/01/25)
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  • Web Administrator

    ManTech (Herndon, VA)
    …performs web site design, development , and maintenance actions + Uses software development best practices for code documentation, development , ... of Web development , testing, and analysis tools + Knowledge of various software programming languages, ie Python, Java , C++, Cobol, etc + Understanding and… more
    ManTech (08/29/25)
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  • Appian Architect (Remote)

    Koniag Government Services (Chantilly, VA)
    …Functions, Responsibilities & Duties may include, but are not limited to:** + Software Development Experience Designing Solutions Using Appian (4 Years) + Recent ... Appian Architect with the ability to obtain a secret clearance to support KPS and our government customer. **This...days. + Responsible for providing the full range of System/ Software Development Lifecycle activities to include requirements,… more
    Koniag Government Services (10/02/25)
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  • Identity and Access Management Engineer - Managing…

    Guidehouse (Arlington, VA)
    …building and/or supporting web applications utilizing SQL. + Experience with development technologies such as Java , JavaScript, Oracle, Python, PowerShell ... **Job Family** **:** Management Consulting **Travel Required** **:** Up to 10% ** Clearance Required** **:** Ability to Obtain Secret **What You Will Do** **:** Our… more
    Guidehouse (08/10/25)
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  • DevOps Engineer

    Anthem Engineering (Chantilly, VA)
    …and maintain continuous integration/continuous delivery pipelines to test and deliver software systems through development , testing, and production. Work with ... scalable, enterprise-grade applications. You will be part of a talented software team that works on mission-critical applications. DevOps engineer roles and… more
    Anthem Engineering (09/22/25)
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  • Cleared - Machine Learning Engineer

    Noblis (Reston, VA)
    …+ Experience with cloud services, containerization, and CI/CD + Understanding of software development practices for creating robust and maintainable systems + ... TS/SCI with Polygraph Desired Qualifications + Bachelor's Degree in Computer Science, Software Engineering / Development , or related field(s) + Experience… more
    Noblis (09/02/25)
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  • Senior Web Developer

    ManTech (Herndon, VA)
    …support maintenance, troubleshooting, operations, and security of web sites + Uses software development best practices for code documentation, development , ... and maintains diagrams, documentation, and other artifacts that web development , track and test deployed web sites to ensure..., testing, and analysis tools + Knowledge of various software programming languages, ie Python, Java , C++,… more
    ManTech (08/19/25)
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  • UI/UX Developer

    CACI International (Ashburn, VA)
    …real Continuous Integration/Continuous Deployment, Test Automation, in a consistent Agile Software Development Framework? CACI is currently looking for UI/UX ... periodic performance reports + Work independently and efficiently within agile software development environment, utilizing tools and practices like JIRA,… more
    CACI International (07/23/25)
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  • Systems Engineering Lead

    Lockheed Martin (Manassas, VA)
    …a common Integrated Undersea Surveillance Systems \(IUSS\) signal processing and display system software and hardware suite for the US Navy\. Work with our team as ... requirements baseline and the application of requirements to multiple software configurations \- Act as the Subject Matter Expert...with a higher degree of quality \- Oversee the development of system operation training \(new systems and new… more
    Lockheed Martin (09/24/25)
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  • Senior Oracle Database Developer

    ManTech (Herndon, VA)
    … development and database troubleshooting + 5 + years of C++ development and Java Programming experience **Preferred Qualifications:** + Oracle Developer ... are not limited to:** + Developing and updating custom software code for financial systems and documenting software...tool suite, Momentum Financials and CGI's Momentum version 7.9.4 ** Clearance Requirements:** + Active US Secret clearance … more
    ManTech (08/09/25)
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