• Senior Applications Developer

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    …SECURITY CLEARANCE REQUIREMENTS: Must be able to maintain a security clearance at the Top Secret level with SCI eligibility and maintain SAP eligibility. Due to ... **Overview** SENIOR APPLICATION DEVELOPER (NAUT): Bowhead seeks a Senior Application ...Software Engineering, Information Technology, Cybersecurity, Data Science, Information Systems , or related technical field from an ABET accredited… more
    UIC Government Services and the Bowhead Family of Companies (10/31/25)
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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 ... Systems Engineer 4 Columbia, MD Description Company Description:...veteran status, or any other protected class. Clearance Required: TS /SCI w/ FS Polygraph Other Requirements: US Citizenship Job… more
    Synergy ECP (10/22/25)
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  • Application Systems Developer

    Ops Tech Alliance (Washington, DC)
    Application Systems Developer (Washington, DC) **Application Systems Developer ** _TS/SCI with Polygraph Required_ _Salary Range: $127,000 - $151,800 per ... year_ At Ops Tech Alliance we're looking for an **Application Systems Developer ** to design, build, and maintain modern applications that directly support… more
    Ops Tech Alliance (12/17/25)
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  • API Java Python Developer , Senior

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …with database systems (SQL and/or NoSQL). -Experience with version control systems like Git. -Knowledge of software development methodologies (eg, Agile, ... **API Java Python Developer , Senior** **Category:** Project Management **Main location:** United... (SQL and/or NoSQL). * Experience with version control systems like Git. * Knowledge of software more
    CGI Technologies and Solutions, Inc. (12/06/25)
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  • Database Developer , Senior

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …on a highly collaborative team to deliver state-of-the-art capabilities. The Database Developer designs, develops, and maintains database systems to support ... **Database Developer , Senior** **Category:** Project Management **Main location:** United...other developers and analysts to integrate databases with various systems . CGI Federal is growing its high-performance team whose… more
    CGI Technologies and Solutions, Inc. (12/09/25)
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  • Program Security Subject Matter Expert (Modeling…

    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 ... contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future...least 2 years in a management role + Active TS //SCI clearance + Demonstrate experience applying Executive Orders 12333… more
    KBR (11/26/25)
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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 ... technical solutions. This role involves close collaboration with a cross-functional team of system and software engineers to design, develop, and deploy crucial… more
    Arena Technical Resources, LLC (11/03/25)
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  • Offensive Cyber Full Stack Developer III

    General Dynamics Information Technology (Annapolis Junction, MD)
    …PRX25935 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... Developer III, you'll architect, build, and maintain mission-critical systems that directly support national security and operational effectiveness. This is… more
    General Dynamics Information Technology (12/29/25)
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  • Applications Developer - Expert

    Nightwing (Sterling, VA)
    …**Key Responsibilities:** **Engineering Excellence:** Design, build, and maintain high-quality software systems that are scalable, efficient, and reliable. ... feedback to peers. **Security:** Implement robust security measures to protect software systems from vulnerabilities and cyber threats. **User-Centric Design:**… more
    Nightwing (11/19/25)
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  • Data Collection Systems Developer

    ICF (Reston, VA)
    Description ICF seeks a Data Collection Systems Developer to work on a national direct services project. The goal of the project is to support and enable legal ... to unaccompanied children across the country. The Data Collection Systems Developer will support the project by...maintenance of the project's data and case management tracking system . He or she will also provide support, technical… more
    ICF (12/19/25)
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