• Java Developer

    Leidos (Bethesda, MD)
    …difference in National** **Security!** We have an immediate need for a Sr. Java Developer with strong systems, software , cloud, database, and Agile experience to ... a new and exciting opportunity for a **Sr. Java Developer ** with advanced Excel in our **National Security Sector's...of a degree. + Candidate must have a current TS / SCI with Polygraph **Preferred Qualifications:** + Experience… more
    Leidos (08/02/25)
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  • Senior Software Engineer

    Belay Technologies (Fort Meade, MD)
    …2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Software Engineer (CNO Mobile Developer ) to join our intel team. Join our dynamic ... team as a Software Engineer and Exploitation Capability Integrator, where you'll architect,...supported systems. Candidates should have the following qualifications: + TS / SCI Clearance with polygraph + 12 yrs.,… more
    Belay Technologies (07/29/25)
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  • Software Engineer

    Belay Technologies (Fort Meade, MD)
    …this mission-essential platform. You will also contribute to the MI team as a software engineer and analytic developer where you will design, develop, and ... a finalist in 2021! Belay Technologies is seeking a Software Engineer to join our intel team. You will...data scientists. Candidates should have the following qualifications: + TS / SCI Clearance with polygraph + 8 yrs.,… more
    Belay Technologies (07/31/25)
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  • C++ / Cuda Signal Processing Engineer

    Parsons Corporation (Aberdeen, MD)
    …+ Experience with multithreading and/or C++ optimization **Security Clearance Requirement:** An active Top Secret SCI security clearance is required for this ... signal and data processing techniques? Are you an experienced software developer ready to assist Parsons and...3+ years of implementation experience in modern C++ Active TS / SCI clearance + Experience with CUDA programming… more
    Parsons Corporation (08/09/25)
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  • Systems Development Engineer, AWS Cross Domain…

    Amazon (Jessup, MD)
    …excellence bar. - Operate, automate, and troubleshoot complex systems in partnership with software developer peers. - Be given opportunities to grow your ... engineer systems on a massive scale and to gain top -notch experience in cloud computing. You'll be surrounded by...candidate selected must currently possess and maintain an active TS / SCI security clearance with polygraph. The position… more
    Amazon (06/14/25)
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  • Web Developer

    Koniag Government Services (College Park, MD)
    …Systems,** a Koniag Government Services company, is seeking a Web Developer with a Top Secret / SCI with Q security clearance to support KITS and our ... IT Systems is seeking a talented and motivated Web Developer to join our dynamic team. The ideal candidate...Ability to obtain and maintain the required security clearance ( TS / SCI ). **Desired Skills and Competencies:** + Experience… more
    Koniag Government Services (07/25/25)
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  • Embedded System Researcher 3

    ARSIEM (Annapolis Junction, MD)
    …customers on distilling larger tasks into meaningful milestones Labor Category Requirements - Software Developer 3 + Minimum eight (8) years of experience ... Original Posting Date: 2025-08-06 Clearance Requirement : This position requires an active TS / SCI with a polygraph. You must be a US citizen for… more
    ARSIEM (08/08/25)
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  • Microservices Developer Early to Mid…

    Lockheed Martin (Annapolis Junction, MD)
    …\- Test frameworks and automation to include Cyprus and Cucumber **Clearance Level:** TS / SCI w/Poly SP **Other Important Information You Should Know** ... or no years of professional experience with a related Masters degree\. \- An active Top Secret clearance with polygraph\. **Desired Skills:** One of the Below \-… more
    Lockheed Martin (07/12/25)
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  • CNO Developer (Android)

    Parsons Corporation (Annapolis Junction, MD)
    …+ Experience with Android development / analysis **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for ... protect our country. **What Required Skills You'll Bring:** + TS / SCI w/ Polygraph is required + 5+... w/ Polygraph is required + 5+ years of software engineering (C, Python) / reverse engineering / vulnerability… more
    Parsons Corporation (07/25/25)
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  • CNO Developer (Baseband)

    Parsons Corporation (Annapolis Junction, MD)
    …Bring:** + Experience with Vulnerability Research **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required ... our country. **What Required Skills You'll Bring:** + Active TS / SCI w/ Polygraph required for consideration +...relevant field of study + Minimum 8 years of software engineering, reverse engineering (or 6 years' experience with… more
    Parsons Corporation (07/25/25)
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