• Windows Client Engineer, Region Service Corporate…

    Amazon (Herndon, VA)
    …candidate selected must currently possess and maintain an active TS/SCI security clearance with polygraph. The position further requires the candidate to opt into ... a commensurate clearance for each government agency for which they perform...certification - Experience with PowerShell (preferred), Python, Ruby, or Java - Excellent problem solving skills with a strong… more
    Amazon (09/09/25)
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  • Cloud Software Engineer

    Parsons Corporation (Charlottesville, VA)
    …Development environment using the Scrum methodology + Experience coding in NodeJS, Java , Python, React + Experience working with SQL, GIT, automated build tools ... to DoD contract + Must hold an active TS/SCI clearance **What Desired Skills You'll Bring:** + Software development...S3 + Experience with Government standards and procedures. **Security Clearance Requirement:** An active Top Secret SCI security … more
    Parsons Corporation (08/26/25)
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  • Linux System Administrator with Poly

    Parsons Corporation (Centreville, VA)
    …+ Must be a US Citizen + Must possess and maintain Top Secret SCI clearance with polygraph + Linux command line experience + Excellent written and oral communication ... Ansible or Salt + Hands-on server and network switch hardware maintenance + Java , JavaScript, or C++ programming or quality assurance (QA) experience **Security … more
    Parsons Corporation (08/23/25)
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  • Machine Learning Developer

    CACI International (Sterling, VA)
    …Learning Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel ... models + Use programming languages like Python, Scala, or Java + Leverage Continuous Integration and continuous deployment best...Keras and ability to write robust code in Python, Java and + Strong understanding of neural networks and… more
    CACI International (11/18/25)
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  • Product Architect

    CACI International (Ashburn, VA)
    Product Architect Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel ... able to work on-site in Ashburn, VA 1-2 days per week. + Expertise in Java and associated frameworks such as Sprint/Spring boot, Kendo UI and libraries such as… more
    CACI International (11/15/25)
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  • UI Developer

    CACI International (Ashburn, VA)
    UI Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel ... user interfaces integrated with API enabled backend built on Spring/ Java /Hibernate/Postgres based backend. + Demonstrated professional experience with developing SPA… more
    CACI International (11/13/25)
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  • Principal Software Developer

    General Dynamics Information Technology (Fairfax, VA)
    **Req ID:** RQ210248 **Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** None **Public Trust/Other Required:** Other **Job Family:** ... roles. + The ideal candidate will be proficient in Python/ Java or similar language, an expert in the majority...Expert-level proficiency in at least one modern programming language ( Java , Python, or similar) + Expert-level proficiency in cloud… more
    General Dynamics Information Technology (11/13/25)
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  • Senior Software Developer - active TS/SCI…

    V2X (Chantilly, VA)
    …so others are able to understand the program **Experience:** + Strong Java programming/development skills, with hands-on experience + Experience with HTML, CSS, ... and communication to multiple stakeholders + Active TS/SCI with Poly clearance required **Preferred Qualifications** + Experience with, or knowledge of,… more
    V2X (11/13/25)
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  • Application Penetration Tester

    ASM Research, An Accenture Federal Services Company (Richmond, VA)
    …analysis. + Conduct vulnerability assessment and manual/automated code review of Java and Scala applications to find security vulnerabilities (CSRF, XSS, SQL ... of experience in Secure Code Review, specifically with languages such as Scala, Java , JavaScript and Spring Framework + 3 years of practical experience with Static… more
    ASM Research, An Accenture Federal Services Company (11/11/25)
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  • Sr. Software Engineer

    Leidos (Arlington, VA)
    …tools. + Design, develop, document, test and deploy software written in Python, JavaScript, Java and SQL. + Work with an Agile team, attend daily scrums and ... in lieu of a degree. + Must possess a Top Secret DoD security clearance with SCI eligibility prior to start date. + Ability to obtain Security+ certification… more
    Leidos (11/09/25)
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