• Windows Client Engineer, Region Service Corporate…

    Amazon (Jessup, MD)
    …candidate selected must currently possess and maintain an active TS/SCI security clearance with polygraph. The position further requires the candidate to opt into ... a commensurate clearance for each government agency for which they perform...certification - Experience with PowerShell (preferred), Python, Ruby, or Java - Excellent problem solving skills with a strong… more
    Amazon (09/09/25)
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  • Software Engineer

    BigBear.ai (Annapolis Junction, MD)
    …This position will report to an on-site location in Maryland; an active TS-SCI clearance with Poly is required. What you will do + Create innovative scripts and ... 3+ years of impactful experience in the field. + Clearance : Must possess and maintain a TS-SCI clearance...a variety of programming languages and technology stacks, including: Java , C#, C/C++, Python, Spring, JavaScript, React, Django, Docker,… more
    BigBear.ai (09/02/25)
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  • Software Engineer

    ManTech (Fort Meade, MD)
    …and development of containerized applications (Ranger/Docker/Kubernetes) + Experience with Python, Java Script and Bash Shell Scripting + Familiarity with Linux ... to dump and load databases + Experience with Ruby, Java and Perl + Fundamental experience with DevOps tools...DevOps tools such as nxLog, Graphana, GIT, SaltStack (SALT) ** Clearance Requirement:** + Must have a current/active TS/SCI with… more
    ManTech (11/19/25)
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  • Principal Software Engineer

    Leidos (Bethesda, MD)
    …+ Participates in and/or directs software programming initiatives using Java , JavaScript, Python, SpringBoot, and Hibernate. + Develops software system ... service-orientated environments, and development practices + In-depth experience with Java , Spring, C2S and the software development lifecycle, delivering within… more
    Leidos (11/19/25)
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  • Offensive Cyber Software Engineers

    Lockheed Martin (Hanover, MD)
    …computer networks\. Ideally you'll have experience with programming languages such as Java , C\+\+, and Python, as well as knowledge of computer network protocols ... 6 years of experience programming in Assembly, C, C\+\+, Java , Perl, or Python * Minimum 5 years of...using expert understanding of IP, TCP, and application\-level protocols ** Clearance Level:** TS/SCI w/Poly SP **Other Important Information You… more
    Lockheed Martin (11/14/25)
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  • Hybrid Software Engineer-TS/SCI with Poly

    CACI International (Laurel, MD)
    …Engineer-TS/SCI with Poly Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage ... technical employees + Writing code, to include C++, Python, Java , Go, C + Working tickets to add new...experience writing in one or more of Python 3, Java , and GoLang + 2+ years experience with analytic… more
    CACI International (11/14/25)
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  • Senior Software Engineer (Full Stack)

    Belay Technologies (Fort Meade, MD)
    …capability to support new configurable data items. The tasks include integrating existing Java based ICAM components into a solution installed using Bash scripts and ... integration inquiries. Candidates should have the following qualifications: + TS/SCI Clearance with polygraph + Bachelor's Degree or higher in computer engineering… more
    Belay Technologies (11/13/25)
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  • Software Developer Senior

    General Dynamics Information Technology (Annapolis Junction, MD)
    **Req ID:** RQ210155 **Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... programming). + Proficient with Linux/UNIX is required. + Development experience (C++, JAVA , XML/XSD), scripting language experience, (Python or Perl), JAVA GUI… more
    General Dynamics Information Technology (11/12/25)
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  • Application Penetration Tester

    ASM Research, An Accenture Federal Services Company (Annapolis, MD)
    …analysis. + Conduct vulnerability assessment and manual/automated code review of Java and Scala applications to find security vulnerabilities (CSRF, XSS, SQL ... of experience in Secure Code Review, specifically with languages such as Scala, Java , JavaScript and Spring Framework + 3 years of practical experience with Static… more
    ASM Research, An Accenture Federal Services Company (11/11/25)
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  • Senior Systems Engineer

    Belay Technologies (Columbia, MD)
    …very modern including streaming and containerization. Responsibilities: + Develop and maintain Java microservice web applications. + Work closely with tech lead on ... applications. Candidates should have the following qualifications: + TS/SCI Clearance with polygraph + 12 yrs, BS or 4...+ Experience with design, debugging, and problem solving with Java . + RESTful web application experience. + Spring Boot.… more
    Belay Technologies (11/11/25)
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