• Jr . Software Engineer

    Leidos (Gaithersburg, MD)
    …St. Louis, MO + Tucson, AZ **Clearance Level Required:** US Citizenship with the ability to obtain Top Secret / SCI ( TS / SCI ), as well as a Polygraph. ... Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations,… more
    Leidos (10/18/25)
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  • Jr . TS / SCI Software…

    Insight Global (Aurora, CO)
    …Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/. Skills and Requirements Active TS / SCI clearance BS Degree or relevant experience ... Job Description Insight Global is looking for multiple Software Engineers to join a client, in the...engineers to help with the upgrade of an advanced hardware/ software system. They will need to develop, integrate and… more
    Insight Global (10/18/25)
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  • API Java/Python Developer, Jr

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **API Java/Python Developer, Jr ** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Arlington **Position ID:** ... in this role: . Bachelor's degree in Computer Science, Software Engineering, Information Technology, or a closely...US Citizen with the ability to obtain and maintain TS / SCI with CI Poly clearance . Proficiency… more
    CGI Technologies and Solutions, Inc. (10/01/25)
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  • Junior Software Engineer ( TS…

    SMX (Chantilly, VA)
    Junior Software Engineer ( TS / SCI CI Poly) (4405)at SMX(View all jobs) (https://www.smxtech.com/careers/) Chantilly, VA SMX is seeking a ** Jr . Software ... and monitor system functioning to ensure specifications. **Required Skills/Experience:** + **Clearance: TS / SCI CI Polygraph** + **On site support Monday - Friday… more
    SMX (08/04/25)
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  • Junior Software Engineer - TS…

    Parsons Corporation (Denver, CO)
    …CUDA/GPU, Grid Systems, Parallel Processing, Threading **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is ... Envisioneering, a Parsons Company, is currently searching for full-time ** Jr .** ** Software Engineer** that participate in the... software design/development, data structures, and algorithms + TS / SCI w/ Poly is required + Minimum… more
    Parsons Corporation (09/24/25)
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  • Sr. Level Full Stack Developer ( TS…

    IT Concepts (Washington, DC)
    …before. + DOD 8570 certification requirements. Clearance Requirement: + Must have active DoD TS / SCI with CI Poly eligibility + Must meet updated ID requirements: ... all of the following: object-oriented programing, management consulting, implementing software code, and debugging technical issues. Responsibilities: + Working with… more
    IT Concepts (09/08/25)
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  • Jr Outreach & Engagement Specialist

    KBR (Chantilly, VA)
    …meeting minutes, and update Engagement confluence pages Minimum qualifications: + Active TS / SCI with Polygraph + Bachelor's degree in STEM (Master's degree ... Title: Jr Outreach & Engagement Specialist Job Posting Description...presentations, organize workshops, and participate in conferences to share information about Govt systems and services. Provide and execute… more
    KBR (08/23/25)
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  • Jr . Electrical Engineer

    Leidos (Chantilly, VA)
    …and **Microsoft Office tools** for documentation and design tasks. **Basic Qualifications** + TS / SCI with Polygraph clearance is required + Bachelor's degree in ... **Description** **Job Description** The Jr . Electrical Engineer is responsible for supporting the...systems, eg National Electrical Code. + Proficiency in CAD software , such as AutoCAD. + Understanding of energy efficiency… more
    Leidos (10/16/25)
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  • Software Associate Degree Programmer…

    Lockheed Martin (Aurora, CO)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI w/Poly **Other Important Information You Should Know** ... and languages \(C, C\+\+\)\. * Classroom knowledge of the following: embedded software / hardware, Networks, SQL/NoSQL, Information Security Domain * Excellent… more
    Lockheed Martin (08/08/25)
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  • Programmer ( Software Engineering)-Entry…

    Lockheed Martin (King Of Prussia, PA)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI w/Poly **Other Important Information You Should Know** ... Level:** 2 yr Jr College **Business Unit:** SPACE **Relocation Available:** No **Career Area:** Software Engineering **Type:** Full\-Time **Shift:** First more
    Lockheed Martin (09/13/25)
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