• Software Developer Subject Matter Expert…

    Amentum (Washington, DC)
    As a Top - Secret Software Developer for this program,...NestJS ▪ Npm (node package manager) o Go language o Java 8 ▪ SOAP services ▪ Maven and Gradle * ... impact on overall project implementation. May supervise others. **Requirements:** * Active Top Secret * Minimum of 12 years of experience with 10 years of… more
    Amentum (08/02/25)
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  • Entry-Level Software or Embedded Engineer/…

    Parsons Corporation (Centreville, VA)
    …specifications and development schedules for clients/customers. **Required Skills:** + Must have a ** Top Secret ** or higher security clearance + BS degree in ... looking for an entry-level **TS Cleared Software** or **Embedded Engineer/ Developer ** to join our team! In this role you...with other team members **Security Clearance Requirement:** An active Top Secret security clearance is required for… more
    Parsons Corporation (08/08/25)
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  • Microservices Developer Sir Clearance…

    Lockheed Martin (Annapolis Junction, MD)
    …or 7 years of professional experience with a related Masters degree\. \- An active Top Secret clearance with polygraph\. **Desired Skills:** Two or more of the ... system using a microservices\-based architecture and cutting\-edge technologies\. The Microservices Developer will be responsible for: * Writing java spring… more
    Lockheed Martin (10/01/25)
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  • Full Stack Developer - TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …RQ205984 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... Family:** Software Engineering **Skills:** Atlassian Confluence, Java , Java Enterprise Edition **Experience:** 10 + years of related experience **US Citizenship… more
    General Dynamics Information Technology (08/27/25)
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  • Application Developer

    GovCIO (Fairfax, VA)
    **Overview** GovCIO is currently hiring for an Application Developer with an active Secret clearance to design, build, and modify application software. This ... software using a variety of programming languages such as Java , ColdFusion, JavaScript, and C#. + Implement multiple design...- 6 years application development (or commensurate experience) + Secret clearance with ability to obtain and hold DEA… more
    GovCIO (07/23/25)
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  • 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 (Washington, DC)
    **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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  • 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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  • Technical Writer/Web Developer

    KBR (Fulton, MD)
    …to 5 years with MS/MA or 0 to 2 years with PhD. Minimum Qualifications: + Top Secret with SCI. + Experience creating and editing technical documents. + Ability ... Title: Technical Writer/Web Developer Belong. Connect. Grow. with KBR! KBR's National...compatibility and seamless integration with various technologies such as Java and ColdFusion. + 5 to 8 years with… more
    KBR (09/10/25)
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  • Mcco SW Developer Senior

    General Dynamics Information Technology (Fort Meade, MD)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Software ... opportunity to make a personal impact as a **Software Developer ** supporting **MARFORCYBER located at Ft. Meade, MD** ....full lifecycle. + Proficiency in programming languages such as Java , Python, C, C++, and Assembly. + Experience with… more
    General Dynamics Information Technology (09/13/25)
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