• Backend Developer ( Top

    ICF (Reston, VA)
    …extending offers in anticipation of the award._ **The Work** We are looking for a Backend Developer to join our team and help build robust, scalable, and ... high-performance backend systems. This role focuses on enhancing system performance,...Bring With You:** + Candidate must have an active Top Secret clearance or higher + Bachelor's… more
    ICF (12/11/25)
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  • Full Stack Developer ( Top

    ICF (Reston, VA)
    …processes. **What You Will Bring With You:** + Candidate must have an active Top Secret clearance or higher + Bachelor's degree in Computer Science, Engineering, ... the award._ **The Work** As a Full Stack Software Developer at ICF you play the central role in...and maintain responsive web applications using modern frontend and backend technologies. + Build and consume RESTful APIs and… more
    ICF (12/11/25)
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  • Top Secret Java/Kafka…

    Insight Global (Ashburn, VA)
    …Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/. Skills and Requirements * Active Top Secret Clearance * 7 years of technical ... Job Description Our client is seeking a Java/Kafka Developer to support a federal end customer with...implementation * 5+ years of professional experience in Java backend development. * 3+ years of hands-on experience building… more
    Insight Global (12/10/25)
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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 ... Job Description Our client is seeking a Full Stack Java Developer with DBA expertise to support a federal end customer with a build and modernization effort. This… more
    Insight Global (11/25/25)
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  • ServiceNow/SharePoint Principal - Top

    General Dynamics Information Technology (Arlington, VA)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT ... or Microsoft SharePoint Administrator certification. + **Security Clearance Level:** Active Top Secret with SCI Eligibility + **Location:** On Customer… more
    General Dynamics Information Technology (12/13/25)
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  • ServiceNow Principal - Top Secret

    General Dynamics Information Technology (Arlington, VA)
    …System Administrator/ Developer certification. + **Security Clearance Level:** Active Top Secret with SCI Eligibility + **Desired Experience:** SharePoint ... **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT… more
    General Dynamics Information Technology (11/25/25)
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  • Full-Stack Developer

    TekSynap (Reston, VA)
    …real-time communication between agents and UI components. **REQUIRED QUALIFICATIONS** + Active Top Secret clearance with SCI eligibility + Bachelor's degree in ... ability to adjust focus. **WORK AUTHORIZATION/SECURITY CLEARANCE** US Citizenship Active Top Secret clearance with SCI eligibility **OTHER INFORMATION** Please… more
    TekSynap (10/25/25)
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  • Software Engineer - Backend (TS/SCI…

    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 ... enhancements to existing software. The ideal candidate is a hands-on developer with significant experience in building modular, reusable services and features.… more
    General Dynamics Information Technology (09/27/25)
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  • Senior Software Application Developer

    Koniag Government Services (Winchester, VA)
    …Technology Solutions, a Koniag Government Services company, is seeking a Senior Software Application Developer with a Top - Secret clearance to support ATS and ... and more. This position is for a senior level developer to support the FBI's Information Management Division by...Runner + Working Knowledge with Docker **Clearance Requirement:** + Top Secret clearance required **Office Location and… more
    Koniag Government Services (12/10/25)
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  • Software Developer V

    General Atomics (Charlottesville, VA)
    …Required:** 0% - 25% **Full-Time/Part-Time:** Full-Time Salary **State:** Virginia **Clearance Level:** Top Secret (current SCI access with CI Poly) **Pay Range ... at the scale of global sensor networks and battlefield telemetry. Our backend architecture leverages technologies like Kafka, AWS, NiFi, and GeoMesa-the latter of… more
    General Atomics (12/11/25)
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  • SAP NS2 Sr. Java Developer - Active TS SCI…

    SAP (Herndon, VA)
    …Capable of translating complex technical solutions into structured documentation. Security Clearance TOP SECRET SCI with Polygraph required **Bring out your ... customers. We are seeking a highly experienced Senior Java Developer to support, maintain, and enhance a suite of...complex standalone Java applications (no GUI), with focus on backend logic, XML/JAR generation, and recursive validation logic. +… more
    SAP (11/13/25)
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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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  • Mobile Developer : All Levels (Requires TS…

    Cipher Tech Solutions (Vienna, VA)
    …Position Requirements: + US Citizenship required (no exceptions) + Must hold a TS ( Top Secret ) Level US Government Security Clearance at time of application. + ... or native libraries that interface with various sensors and backend servers. Provide support in the form of mobile...Regardless of whether you are applying to a software developer or reverse engineer position, if your application is… more
    Cipher Tech Solutions (12/06/25)
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  • Senior Software Developer - TS/SCI…

    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 ... This position will be responsible for designing and developing browser-based applications, backend data ETL, 3D modeling, and AI integration. This position requires… more
    Leidos (09/21/25)
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  • Senior Integration Specialist

    Insight Global (Manassas, VA)
    …* Active Secret clearance required; must be eligible to obtain and maintain a Top Secret (TS) clearance. * Must possess or be able to obtain an IAT ... Center (NSWC) Carderock. This position requires a highly experienced developer with strong DevSecOps skills and a focus on... with strong DevSecOps skills and a focus on backend software development, system integration, and legacy code migration.… more
    Insight Global (12/04/25)
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  • Software Engineer (Engineer Software 1) - Jlvc…

    Huntington Ingalls Industries (Suffolk, VA)
    …Full Time/Salaried/Exempt Anticipated Salary Range: $56,566.00 - $80,000.00 Security Clearance: Secret Level of Experience: Entry Level This opportunity resides with ... across JLVC exercises. The engineer will contribute to UI integration, backend interface development, and hybrid system architecture in support of distributed… more
    Huntington Ingalls Industries (11/07/25)
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