• Staff Software Engineer - Java , AWS, TCS…

    Zscaler (Mclean, VA)
    …our IT Cloud Engineering team. **This role requires Top Secret Security Clearance , which must be maintained throughout employment. Candidates must be willing and ... for: + Designing and developing back-end applications and services using Java Stacks and cloud-native technologies + Delivering scalable, highly available, and… more
    Zscaler (11/04/25)
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  • API Java /Developer, JR

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …US Citizen with the ability to obtain and maintain TS/SCI with CI Poly clearance . Proficiency in Java and/or Python programming languages and associated ... **API Java /Developer, JR** **Category:** Business Consulting, Strategy and Digital...upon specific assignment and/or level of US government security clearance held. Dependent upon role and/or federal government security… more
    CGI Technologies and Solutions, Inc. (11/13/25)
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  • Journeyman Software Developer

    Systems Technology Forum (Dahlgren, VA)
    …skills. Education Requirements Bachelor's Degree in a STEM discipline. Certifications C++ and Java Clearance Requirement Secret Benefits and Perks At STF, we ... ** Security Clearance Required Company Overview Systems Technology Forum LTD...software development experience. Must be proficient in C++ and Java . Preference is given to candidates with LINUX/UNIX experience.… more
    Systems Technology Forum (10/07/25)
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  • Lead Application Developer / Site Manager

    GovCIO (Fairfax, VA)
    …+ 12 years experience (or commensurate experience) + 7+ years of professional Java development experience + Clearance required: Secret clearance with ... experienced and highly skilled individual with an active Secret clearance to lead the design, development, and deployment of...to obtain and hold DEA suitability + Expertise with Java frameworks such as Spring, Spring Boot, Hibernate, and… more
    GovCIO (10/24/25)
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  • Sr. DevSecOps Engineer

    Lockheed Martin (Manassas, VA)
    …programming languages, including C, C\+\+, Python, Powershell, Typescript, C\#, or Java **Security Clearance Statement:** This position requires a government ... be required to hold an active government Secret security clearance \. Why Join Us Your Health, Your Wealth, Your..., you must be a US Citizen for consideration\. ** Clearance Level:** Secret **Other Important Information You Should Know**… more
    Lockheed Martin (11/13/25)
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  • Software Engineer Sr - Clearance Required

    Lockheed Martin (Herndon, VA)
    …more\. **Basic Qualifications:** * Full\-stack development * Software development experience with Java or C\# * Active TS/SCI security clearance with willingness ... **Selected candidate will be required to possess an Active TS/SCI security clearance for consideration\.** Our employees play an active role in strengthening the… more
    Lockheed Martin (11/07/25)
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  • API Java Python Developer, Senior

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **API Java Python Developer, Senior** **Category:** Project Management **Main location:** United States, Virginia, Arlington **Position ID:** J0925-0420 **Employment ... **Position Description:** CGI Federal has an exciting opportunity for an API/ Java /Python Developer within our Intel sector, advancing the national security mission… more
    CGI Technologies and Solutions, Inc. (09/06/25)
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  • Back-End Java Developer

    CACI International (Ashburn, VA)
    Back-End Java Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of ... **The Opportunity:** CACI is currently looking for a Backend Java Developer to be part of an Agile Scrum...portfolio levels. **Responsibilities:** + Serve as a critical Backend Java Developer within an Agile Scrum team, essential for… more
    CACI International (10/28/25)
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  • API/ Java /Python Developer, Junior

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **API/ Java /Python Developer, Junior** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Arlington **Position ID:** ... **Position Description:** CGI Federal has an exciting opportunity for an API/ Java /Python Developer within our Intel sector advancing the national security mission… more
    CGI Technologies and Solutions, Inc. (09/17/25)
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  • Senior Java Applications Developer

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    **Overview** SENIOR JAVA APPLICATION DEVELOPER (NAUT): Bowhead seeks a Senior Java Application Developer to support our customer on the Nautical contract in the ... practices and advanced techniques + Analyze and understand existing Java Spring MVC legacy applications, including architecture, codebase structure, dependencies,… more
    UIC Government Services and the Bowhead Family of Companies (10/11/25)
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