• Software Developer Expert

    General Dynamics Information Technology (Herndon, VA)
    …Required:** Yes **Job Description:** Deliver simple solutions to complex problems as a Software Developer Expert at GDIT. Here, you'll tailor cutting-edge ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other...ours. At GDIT, people are our differentiator. As a Software Developer Expert you will… more
    General Dynamics Information Technology (10/31/25)
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  • Software Developer - Expert

    Amentum (Chantilly, VA)
    We are seeking a skilled Full Stack Software Developer with a strong background in Python and Angular to join our dynamic team. The ideal candidate will have ... a Web environment + Developing, creating, and modifying general computer applications software or specialized utility programs + Designing software or… more
    Amentum (11/22/25)
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  • Top Secret Full Stack Java…

    Insight Global (Ashburn, VA)
    …Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/. Skills and Requirements * Active Top Secret Clearance * Bachelor's Degree in a ... Description Our client is seeking a Full Stack Java Developer with DBA expertise to support a federal end...our critical data assets. * Participate in the full software development lifecycle, from requirements gathering to deployment and… more
    Insight Global (11/25/25)
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  • Expert Software Engineer

    Amentum (Springfield, VA)
    …development, and sustainment for data services in support of the Federal Government. This Expert Software Developer will serve as the primary technical SME ... If so, look no further. Amentum is seeking an ** Expert Software Engineer** to join our team...a clear and direct manner **Clearance Required:** * Active TS /SCI with the ability to obtain and maintain a… more
    Amentum (11/23/25)
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  • NCIS SharePoint Developer | Active…

    General Dynamics Information Technology (Quantico, VA)
    …Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Software Engineering **Skills:** ... TS /SCI clearance. + **Required Experience:** + 8+ years professional software development experience + Expert -level SharePoint development expertise with a… more
    General Dynamics Information Technology (12/08/25)
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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 ...problems and issues with research and nontraditional solutions - Expert in creating briefs and documents using Microsoft office… more
    Leidos (09/21/25)
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  • SAP NS2 Sr. Java Developer - Active…

    SAP (Herndon, VA)
    …Capable of translating complex technical solutions into structured documentation. Security Clearance TOP SECRET SCI with Polygraph required **Bring out your ... transfer. SAP is the global market leader for business software and related services. SAP National Security Services (SAPNS2)...customers. We are seeking a highly experienced Senior Java Developer to support, maintain, and enhance a suite of… more
    SAP (11/13/25)
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  • Software Engineer - Backend ( TS

    General Dynamics Information Technology (Chantilly, VA)
    …RQ208023 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... complex new software products, or make significant enhancements to existing software . The ideal candidate is a hands-on developer with significant experience… more
    General Dynamics Information Technology (09/27/25)
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  • Software Developer - User Interface…

    Noblis (Reston, VA)
    …focus with ACTIVE Top Secret /SCI and Polygraph in Reston, VA As a Software Developer with our team, you will be working with our federal clients to ... Responsibilities Noblis is seeking to hire a Software Developer with a User Interface...Able to work on-site in Reston, VA + ACTIVE Top Secret with SCI and Polygraph +… more
    Noblis (11/25/25)
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  • Applications Developer - Expert

    Nightwing (Sterling, VA)
    …to customers in the intelligence community, defense, civil, and commercial markets. **Applications Developer - Expert ** Are you ready to don your cape and ... ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive… more
    Nightwing (11/19/25)
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  • Red Team Software Developer

    Parsons Corporation (Fort Belvoir, VA)
    …team you've always wanted to be a part of? We're looking for a Red Team Software Developer to join our relatively new team and help transform it into a ... Clearance with the ability to obtain and maintain a TS /SCI. + Must pass the Red Team Developer...willing to travel 15%- OCONUS/CONUS locations + **Red Team Software Developer ** + 5+ years combined education/experience… more
    Parsons Corporation (09/12/25)
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  • Full Stack Web Developer

    CACI International (Springfield, VA)
    …demonstrations, and retrospectives **You'll Bring These Qualifications** : + Currently hold an active Top Secret or Top Secret SCI clearance and ... Full Stack Web Developer Job Category: Information Technology Time Type: Full...software development + Strong front-end web development skills. Expert in HTML, CSS, JavaScript + Familiarity with modern… more
    CACI International (10/20/25)
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  • PowerApps/Platform Developer

    Koniag Government Services (Vienna, VA)
    Kadiak, LLC, a Koniag Government Services company, is seeking a PowerApps/Platform Developer with a Top - Secret security clearance to support our government ... with excellent project management and communication skills. This role requires an active Top Secret security clearance and will support operations onsite in the… more
    Koniag Government Services (11/18/25)
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  • SharePoint Developer

    SOS International LLC (Fort Belvoir, VA)
    Fort Belvoir, VA, USA Full-time FLSA Status: Exempt Clearance Requirement: Top Secret **Company Description** Founded in 1989, SOSi is among the largest private, ... on site in **Ft. Belvoir, VA** . The SharePoint Developer will perform as a technical expert ...Office 365 application experience. + An active in scope Top Secret security clearance or Secret more
    SOS International LLC (11/21/25)
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  • Software Developer

    KBR (Springfield, VA)
    Title: Software Developer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions ... Software Developers to support government customers in Springfield, VA. The Software Developer provides software development and technical expertise to… more
    KBR (09/12/25)
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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. ... and familiarity with the Enterprise computer network. + Experience within software /web development field with both government and/or commercial experience. +… more
    IT Concepts (09/17/25)
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  • 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 development with significant cloud application experience + Expert -level proficiency in multiple programming languages and development frameworks… more
    UIC Government Services and the Bowhead Family of Companies (10/31/25)
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  • IT Specialist - Senior/ Expert

    National Reconnaissance Office (NRO) (Chantilly, VA)
    …following areas: + Software Engineer/Applications Development - Serve as an expert software engineer/ applications developer and consultant, managing and ... You must be able to obtain and maintain a TS /SCI security clearance + You will be subject to... software programs; and testing, debugging, and maintaining software program. + Project Leadership - Provide expert more
    National Reconnaissance Office (NRO) (11/17/25)
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  • Software Engineer - Level 2

    Northrop Grumman (Fairfax, VA)
    …Qualifications (must have/required to be considered):** + Requires an **active** Top - Secret ( TS )/Sensitive Compartmented Information (SCI) clearance [ ... are not limited to:** We are seeking a talented Software Developer to join our team supporting...strong background in JAVA development and hold an active Top Secret /SCI security clearance. You will collaborate… more
    Northrop Grumman (11/14/25)
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  • Full Stack Web Developer

    CACI International (Mclean, VA)
    …government clients. * Support the contract by serving as the technical subject matter expert for all three platforms for all software developers performing web ... Full Stack Web 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 (12/04/25)
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