• Journeyman Application Developer

    GovCIO (Fairfax, VA)
    **Overview** GovCIO is currently hiring for a Journeyman Application Developer with an active Secret clearance. This position will be located in Fairfax, ... codes applications and/or modules using languages such as C++, visual basic, ABAP, JAVA , XTML, etc. Provides patches and upgrades to existing systems. Involved in… more
    GovCIO (07/16/25)
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  • Java - Mainframe Programmer

    GovCIO (Richmond, VA)
    **Overview** GovCIO is currently hiring for Java - Mainframe Developer to perform maintenance, remediation's, and updates to mission critical applications used ... as Natural + Experience 4 to 6 years of Java development + Proficiency in building web-based applications +...Preferred Skills and Experience + Active Security Clearance of Top - Secret level or higher + Strong working… more
    GovCIO (08/08/25)
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  • Web Developer - TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …RQ207804 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... **Job Description:** Transform technology into opportunity as a Web Developer at GDIT. Shape what's next for mission-critical government...in 3 or more of the following applications: C#, Ajax/ Java Script, HTML 5, PHP, CSS, and MySQL. +… more
    General Dynamics Information Technology (10/01/25)
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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. + ... work with a variety of technologies including: C, C++, Java , Kotlin, Swift and Objective-C Regardless of whether you...Regardless of whether you are applying to a software developer or reverse engineer position, if your application is… more
    Cipher Tech Solutions (09/06/25)
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  • Simulation Developer

    ManTech (Quantico, VA)
    …cross-functional collaboration skills **Clearance Requirements:** + Must possess a current/active DoD Top Secret (TS) clearance with eligibility for SCI and SAP ... ManTech seeks a motivated, career and customer-oriented **Simulation Developer ** to join our team in **Quantico, VA**...in programming languages such as C++, C#, Python, or Java + Experience with simulation platforms or engines such… more
    ManTech (08/30/25)
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  • Software Developer C++ TS/SCI/ Poly

    Parsons Corporation (Centreville, VA)
    …years of experience working with networking protocols, and tools such as Wireshark + ** Top Secret Clearance with Poly** **What Desired Skills You'll Bring:** + ... with virtualized environments including KVM, VMWare **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for… more
    Parsons Corporation (08/08/25)
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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 ... applicant will be able to write various coding languages (for example: Java , C++, Python, R, JavaScript, HTML), construct enterprise solutions using multi-level… more
    Leidos (09/21/25)
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  • Software Engineer II - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    …screenings: + The successful candidate must have an **active** US Government Top Secret Clearance with access to Sensitive Compartmented Information (SCI) ... and deliver the next set of services, features and developer tools that will define how applications are developed...in a variety of languages including JavaScript, Python, C#/F#, Java , and PowerShell. **Azure API Management** Azure API Management… more
    Microsoft Corporation (09/23/25)
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  • Software Engineer II - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    …security screenings: + The successful candidate must have an active US Government Top Secret Clearance with access to Sensitive Compartmented Information (SCI) ... to reshape security and empower every user, customer, and developer with a security cloud that protects them with...languages including, but not limited to, C, C++, C#, Java , JavaScript, or Python OR equivalent experience. **Other Quifications**… more
    Microsoft Corporation (09/27/25)
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  • Android Mobile Reverse Engineer: All Levels…

    Cipher Tech Solutions (Vienna, VA)
    …Requirements: + US Citizenship required (no exceptions) + Applicants MUST hold a TS ( Top Secret ) Level US Government Security Clearance at time of application. + ... to customer specifications. Reverse Engineers will be working primarily with decompiled Java but will occasionally encounter Java /Smali bytecode and native… more
    Cipher Tech Solutions (09/06/25)
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