• Software Applications Developer

    Amentum (Chantilly, VA)
    Amentum is seeking a ** Software Applications Developer -Senior** to support our **FEDSIM United States Army National Guard (G2 IS3)** contract. ... quality control processes for application releases and system transitions. **Requirements** + Active TS / SCI Clearance with the ability to obtain and maintain a… more
    Amentum (09/03/25)
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  • Software /Web Developer - Senior…

    IT Concepts (Springfield, VA)
    …and achieve extraordinary milestones. Kentro is hiring a cleared mid-level Software /Web Developer to support the National Geospatial-Intelligence Agency. ... office-specific tools and capabilities. + Conducts business process reviews, software testing, office workforce training, and website content management....JS and Angular 2. Clearance: + Must have active TS / SCI with willingness to take a CI… more
    IT Concepts (08/29/25)
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  • Software /Web Developer - Mid…

    IT Concepts (Springfield, VA)
    …achieve extraordinary milestones. Kentro is hiring for a cleared mid-level Software /Web Developer to support the National Geospatial-Intelligence Agency. ... other languages as applicable (Python, Model Glue, etc.). Clearance: + Must have active TS / SCI with willingness to take CI poly. Benefits The Company We believe… more
    IT Concepts (09/17/25)
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  • Appian Software Integrator/ Low Code…

    Xcelerate Solutions (Bethesda, MD)
    Appian Software Integrator/ Low Code Developer - TS / SCI Xcelerate Solution is seeking you as our next TS / SCI cleared Appian Software ... in the GovCon industry. Location: Bethesda, MD Security Clearance: TS / SCI Responsibilities: + Work with a team...of prior relevant experience + Must possess an Active Top Secret / SCI clearance and ability… more
    Xcelerate Solutions (09/22/25)
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  • Specialist, Software Engineering (Full…

    L3Harris (Greenville, TX)
    …Javascript. + Must have an active DoD security clearance with the ability to obtain/maintain Top Secret ( SCI ). + Must be a US Citizen. Preferred Additional ... and cyber domains in the interest of national security. Job Title: Specialist, Software Engineer (Full Stack Developer ) Job ID: 29133 Job Location: Greenville,… more
    L3Harris (09/25/25)
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  • Software Developer with active…

    Leidos (Annapolis Junction, MD)
    …Alexandria, VA. **Must have demonstrated development experience with Java AND possess an active TS / SCI with Polygraph up front to be considered for this role.** ... demonstrated development experience with Java AND possess an active TS / SCI with Polygraph up front to be...interface control, and testing and continuous integration. Experience in software development on Agile teams using Agile Developer more
    Leidos (08/08/25)
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  • Software Developer C++ TS

    Parsons Corporation (Centreville, VA)
    …with virtualized environments including KVM, VMWare **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required ... what you're looking for. **Job Description:** Are you a ** software engineer** looking to improve and enhance mission-critical ...with networking protocols, and tools such as Wireshark + ** Top Secret Clearance with Poly** **What Desired… more
    Parsons Corporation (08/08/25)
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  • Senior Software Developer

    Leidos (Reston, VA)
    …**Required clearance:** Candidates for consideration **must possess an active and in-scope** Top Secret clearance with the ability and willingness to obtain ... The Mission Solutions Business Area at Leidos seeks a Software Engineer to lead the creation of new ... SCI and Polygraph after start. The program **may consider… more
    Leidos (09/21/25)
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  • Senior Software Developer TS

    Parsons Corporation (Centreville, VA)
    …with C++ or C + Proficiency with Linux **Security Clearance Requirement:** An active Top Secret SCI security clearance is required for this position.​ ... specifications and development schedules for clients/customers. **Required Qualifications** + TS / SCI security clearance which **requires US citizenship** +… more
    Parsons Corporation (08/23/25)
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  • Full Stack Java Developer - TS

    General Dynamics Information Technology (Chantilly, VA)
    …ID:** RQ201031 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... Description:** At GDIT, people are our differentiator. As a software developer and help ensure the mission...Core Hours - 9am-3pm + **Security Clearance Level** : Top Secret / SCI with Polygraph +… more
    General Dynamics Information Technology (09/12/25)
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