• API Java Python Developer , Senior

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **API Java Python Developer , Senior ** **Category:** Business Consulting, Strategy and Digital Transformation **Main location:** United States, Virginia, ... Description:** CGI Federal has an exciting opportunity for an API/Java/Python Developer within our Intel sector, advancing the national security mission through… more
    CGI Technologies and Solutions, Inc. (09/06/25)
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  • Software Developer (Multiple Levels)

    Noblis (Chantilly, VA)
    …with cross-functional teams to ensure seamless integration Required Qualifications + Active Top Secret ( TS ) clearance with eligibility for Sensitive ... Responsibilities As a Software Developer , you will be responsible for developing code,...Train (ART) activities + Support the multi-enclave environment (Unclassified, Secret , and Top Secret ) +… more
    Noblis (09/03/25)
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  • UI/UX Human Factor Developer…

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **UI/UX Human Factor Developer , Senior ** **Category:** Business Consulting, Strategy and Digital Transformation **Main location:** United States, Virginia, ... in USA VA Arlington, hybrid working model acceptable. Active TS /SCI required, active TS /SCI with Poly highly...has an exciting opportunity for a UI/UX Human Factor Developer within our Intel sector, advancing the national security… more
    CGI Technologies and Solutions, Inc. (09/06/25)
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  • Web Services Developer , Senior

    Parsons Corporation (Annapolis Junction, MD)
    …certifications are advantageous but not required. **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for ... scalable and efficient API micro-services that integrate seamlessly with our cloud -based infrastructure. The Web Services Software Developer will work… more
    Parsons Corporation (08/22/25)
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  • Application Developer Senior

    General Dynamics Information Technology (Germantown, MD)
    …operations, enhance data integrity, and support national security objectives. HOW A SOFTWARE DEVELOPER SENIOR WILL MAKE AN IMPACT + Design, build, and maintain ... daily stand-ups + Excellent problem-solving, communication, and stakeholder management skills + ** Top Secret Clearance and ability to obtain DOE Q clearance**… more
    General Dynamics Information Technology (08/23/25)
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  • Senior Software Developer

    SOS International LLC (Reston, VA)
    …performance evaluation process to identify and develop talent. **Minimum Requirements** + Top Secret Security Clearance + Bachelor's degree in Computer Science, ... efficiently. + Experience with agile development methodologies. **Preferred Qualifications** + Top Secret Security Clearance with SCI eligibility. + Familiarity… more
    SOS International LLC (07/15/25)
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  • Senior Front End Software Developer…

    CACI International (Sterling, VA)
    …None Type of Travel: None Anticipated Posting End: 5/12/2026 CACI is seeking a Senior Developer to join a multidisciplined team to work on delivering the ... an extreme agile continuous deployment software development framework. **The Opportunity:** As a senior developer on this dynamic program; you will bring your… more
    CACI International (09/23/25)
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  • Senior Full Stack Developer

    ManTech (Ashburn, VA)
    …prior to starting this position. + Must be eligible to obtain and maintain a Top Secret clearance. **Physical Requirements:** + Must be able to be in a ... **MANTECH** seeks a motivated, career and customer oriented ** Senior Full Stack Developer ** SME to...effectively within a team. **Preferred Qualifications** + Experience with cloud platforms such as AWS and related cloud… more
    ManTech (09/03/25)
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  • Senior Salesforce Developer - Remote

    ICF (Reston, VA)
    …working together on the right solutions for the customer. We are looking for a seasoned Senior Salesforce Developer who will be a key driver to make this happen. ... proposed solutions + Identifying risks, manage change, and design cloud solutions that are efficient and scalable + Gathering...Active Trailblazer account required + One or more Salesforce developer certifications: Developer I, Developer … more
    ICF (07/03/25)
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  • ServiceNow Developer

    Huntington Ingalls Industries (Springfield, VA)
    …skills with ability to explain technical concepts to non-technical audiences. + Active top secret clearance with SCI eligibility. Bonus points for + Active ... Full Time/Salaried/Exempt Anticipated Salary Range: $116,413.00 - $140,000.00 Security Clearance: TS /SCI Level of Experience: Senior This opportunity resides… more
    Huntington Ingalls Industries (07/25/25)
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