• CNO Developer (Baseband)

    Parsons Corporation (Annapolis Junction, MD)
    …Bring:** + Experience with Vulnerability Research **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for ... our country. **What Required Skills You'll Bring:** + Active TS /SCI w/ Polygraph required for consideration + Bachelor's degree...relevant field of study + Minimum 8 years of software engineering, reverse engineering (or 6 years' experience with… more
    Parsons Corporation (10/24/25)
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  • Database Developer , Senior

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **Database Developer , Senior** **Category:** Project Management **Main location:** United States, Virginia, Arlington **Position ID:** J0925-0477 **Employment ... **Position Description:** CGI Federal has an exciting opportunity for a Database Developer within our Intel sector advancing the national security mission through… more
    CGI Technologies and Solutions, Inc. (09/09/25)
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  • Program Security Officer (Modeling and Simulation)

    KBR (Reston, VA)
    …of Special Access Program (SAP) requirements. + Liaise with government and third-party software developer stakeholders with respect to MLS tool functionality and ... or Master's Degree with 8 years of relevant experience + Active TS //SCI clearance + Demonstrate experience applying Executive Orders 12333 and 13526; Intelligence… more
    KBR (10/24/25)
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  • Systems Engineer 4

    Synergy ECP (Columbia, MD)
    …writing and/or managing Mission needs and/or functional requirements. Experience as a software developer Experience in producing and interpreting DoDAF artifacts ... age, disability, veteran status, or any other protected class. Clearance Required: TS /SCI w/ FS Polygraph Other Requirements: US Citizenship Job Description: The… more
    Synergy ECP (10/22/25)
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  • Full Stack Developer

    Arena Technical Resources, LLC (Annapolis Junction, MD)
    …possess an activeTS/SCI with Full Scope Polygraph clearance Job Description: An active Top Secret /SCI Clearance with a Full Scope Polygraph is required. This ... Full Stack Developer Location: Annapolis Junction, MD, US Job ID:...have an immediate need for a Full-Stack or Back-End Software Engineer. The ideal candidate will be a self-starter… more
    Arena Technical Resources, LLC (11/03/25)
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  • Senior CNO Developer

    ManTech (Annapolis Junction, MD)
    …Integration/Continuous Delivery) pipeline. + Networking skills. **Clearance Requirements:** + Top Secret /SCI **Physical Requirements:** + The person in ... MANTECH seeks a motivated, career and customer-oriented **Senior CNO Developer ** **​** to join our team in **Annapolis Junction, Maryland** . We're looking for a… more
    ManTech (08/24/25)
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  • Full Stack Developer /Integrator

    CACI International (Hanover, MD)
    Full Stack Developer /Integrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee ... throughout the IC. Tasks include program management, mission support, software integration, software development, system engineering, migration, testing,… more
    CACI International (11/08/25)
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  • Astrodynamics & CONOP Developer

    KBR (Washington, DC)
    …budgets, and lighting condition analysis. Required: + Must be eligible to obtain a Top Secret clearance with SCI access. + Bachelor's degree in Aerospace ... Title: Astrodynamics & CONOP Developer Belong. Connect. Grow. with KBR! KBR's National...form + Maintain and contribute to a number of software code bases (python, matlab, etc) to perform analysis… more
    KBR (08/30/25)
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  • Endpoint Services Senior JavaScript…

    CACI International (Hanover, MD)
    …members. The candidate will be expected to provide input throughout the software lifecycle. **Qualifications:** **_Required:_** * TS /SCI Clearance with polygraph ... Endpoint Services Senior JavaScript Developer Job Category: Information Technology Time Type: Full...Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel… more
    CACI International (10/23/25)
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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 join our team in **Ashburn, Virginia** . This position is onsite… more
    ManTech (11/03/25)
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