• Software Engineer- TS / SCI

    CACI International (Sterling, VA)
    …and have previous development experience **Qualifications:** **_Required:_** + Clearance : Must have a TS / SCI clearance , a TS / SCI with a Poly ... Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS / SCI ...work will involve developing and maintaining Linux-based applications using Java and Python. + You'll design and implement software… more
    CACI International (08/02/25)
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  • Software Developer C++ TS / SCI

    Parsons Corporation (Centreville, VA)
    …with virtualized environments including KVM, VMWare **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is ... for improvement + Conduct hands-on programming using C++, Python, Java + Leverage modern C++, and libraries such as...with networking protocols, and tools such as Wireshark + ** Top Secret Clearance with Poly**… more
    Parsons Corporation (08/08/25)
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  • TS / SCI DevOps Engineer

    Parsons Corporation (Centreville, VA)
    …with the Atlassian product suite (Confluence, Jira). **Security Clearance Requirement:** An active Top Secret SCI security clearance is required for ... + Active Top Secret security clearance . + Bachelor's degree in Computer Science, Information...Bring:** + Software programming experience with C, C++, Python, Java . + Familiarity with message brokers (RabbitMQ, Kafka, Amazon… more
    Parsons Corporation (07/04/25)
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  • Software Developer - US Citizens only - TS

    The Metamorphosis Group (Chantilly, VA)
    … Full Scope POLY REQUIRED Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS / SCI with FSP Potential for Teleworking: No Qualified ... Software Developer - US Citizens only - TS / SCI /FSP REQUIRED Chantilly, VA . Government/Military Apply Now Software Developer/System Software US Citizens only! … more
    The Metamorphosis Group (06/11/25)
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  • Full-Stack Software Engineer ( TS

    General Dynamics Information Technology (Chantilly, VA)
    …**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:** Java ,Jenkins (Software),Python (Programming Language),Software Development,Structured Query Language (SQL) **Experience:**… more
    General Dynamics Information Technology (07/16/25)
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  • Software Engineer TS / SCI Poly

    Leidos (Alexandria, VA)
    …environment. **Security Clearance requirement:** + Candidates must possess an active ** TS / SCI with Polygraph** to be considered for this role. **Preferred ... an agile development team. You must have an active/current TS / SCI Polygraph up front (this is firm)....as client web application and user interface (UI) development. Java , Python, embedded C/C++, Java cryptographic framework,… more
    Leidos (06/17/25)
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  • Software Engineer TS / SCI Poly

    Leidos (Alexandria, VA)
    …environment. **Security Clearance requirement:** + Candidates must possess an active ** TS / SCI with Polygraph** up frontto be considered for this role. This ... an agile development team. You must have an active/current TS / SCI Polygraph up front (this is firm)....client web application and user interface (UI) development). + Java , Python, embedded C/C++, Java cryptographic framework,… more
    Leidos (05/28/25)
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  • TS / SCI CI Poly Software Engineer

    Insight Global (Chantilly, VA)
    …Privacy Policy: https://insightglobal.com/workforce-privacy-policy/ . Skills and Requirements Active Top Secret clearance with current SCI access and CI ... Job Description Design and develop Java -based applications for battlefield command and control Research...bachelors OR 2+ years with a masters degree Strong Java development in production environments Experience with: Linux-based development… more
    Insight Global (08/11/25)
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  • TS / SCI CI Poly Software Engineer

    Insight Global (Chantilly, VA)
    …Privacy Policy: https://insightglobal.com/workforce-privacy-policy/ . Skills and Requirements Active Top Secret clearance with current SCI access and CI ... Job Description Lead development of Java -based applications for battlefield command and control Organize and delegate R&D efforts for situational awareness and… more
    Insight Global (08/01/25)
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  • Senior Application Developer TS

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …the Contractor is able to demonstrate industry-leading skills and accomplishments. * Security Clearance : TS / SCI with CI polygraph * Required: Experience with ... **Senior Application Developer TS / SCI with Poly REQUIRED** **Category:** Software...Typescript, SQL, PostgreSQL, Redis, ElasticSearch * Highly Desired: JSON, Java , Java Script, SharePoint, XML, VBAs, Oracle,… more
    CGI Technologies and Solutions, Inc. (08/14/25)
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