• Principal Java Developer

    Leidos (Bethesda, MD)
    …in lieu of a degree. + To be considered must have an active TS / SCI with polygraph security clearance _Preferred Qualifications_ : + Experience with writing ... a new and exciting opportunity for a **Principal** **Java Developer ** in our **National Security Sector's (NSS) Cyber &...name. Leidos will never ask you to provide payment-related information during any part of the employment application more
    Leidos (09/13/25)
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  • Mobile CNO Developer 3

    ARSIEM (Annapolis Junction, MD)
    …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 ... with. ARSIEM is currently looking for a Mobile CNO Developer 3 . The position will support one of...in one (1) or more of the following: Windows applications using Visual Studio or .NET environments; UNIX … more
    ARSIEM (11/07/25)
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  • Full-Stack CNO Developer

    ARSIEM (Annapolis Junction, MD)
    …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 ... is currently looking for a Full Stack C NO Developer . The position will support one of our...in one (1) or more of the following: Windows applications using Visual Studio or .NET environments; UNIX … more
    ARSIEM (11/07/25)
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  • Mobile CNO Developer 2

    ARSIEM (Annapolis Junction, MD)
    …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 ... with. ARSIEM is currently looking for a Mobile CNO Developer 2. The position will support one of our...minimum of eight (8) years' experience in computer science, information systems, or network engineering + Minimum six (6)… more
    ARSIEM (11/07/25)
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  • Software Developer 3

    Synergy ECP (Columbia, MD)
    …or any other protected class. Required Clearance: Candidate must have a TS / SCI polygraph clearance + Designs, develops, troubleshoots and analyzes routine, ... Software Developer 3 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Synergy ECP,...clearance levels to secure our clients' computer networks and information at a time when a premium is placed… more
    Synergy ECP (09/01/25)
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  • Java Developer w/ Poly

    BigBear.ai (Annapolis Junction, MD)
    …discipline, experience may be considered in liue of experience. + An active TS / SCI with Poly clearance. + Experience with design, debugging, and problem ... Overview BigBear.ai is seeking a Java Developer to work on a fast-moving software engineering...will do + Develop and maintain Java microservice web applications . + Work closely with tech lead on technical… more
    BigBear.ai (11/07/25)
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  • Cyber (CNO) Software Developer

    Percival Engineering (Columbia, MD)
    …Levels, Full Time + Non-Remote - Columbia, MD Clearance & Citizenship Requirements: + TS / SCI with polygraph is required + Due to these clearance requirements, US ... Maryland, our squad is on a big mission: developing top -notch talent and technical solutions to safeguard our nation's...it all. If you are a Cyber (CNO) Software Developer with a passion for innovation and a knack… more
    Percival Engineering (11/06/25)
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  • Senior Software Automation Developer

    Deloitte (Baltimore, MD)
    …ensuring they can mature and scale effectively. Qualifications Required: + Active TS / SCI Clearance w/ Polygraph + Bachelor's degree in Computer Science, ... growth through innovation. Work You'll Do Deloitte is seeking a Software developer to join a high-performing development team supporting a national security client… more
    Deloitte (10/23/25)
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  • Cloud/AWS Developer

    Synergy ECP (Columbia, MD)
    …disability, veteran status, or any other protected class. Clearance Required: TS / SCI Other Requirements: US Citizenship Description: Design, develop, document, ... Cloud/AWS Developer Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Company Description Synergy ECP is a Service Disabled… more
    Synergy ECP (10/15/25)
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  • Software Engineer II - CTJ - Poly

    Microsoft Corporation (Elkridge, MD)
    …have an active US Government Top Secret Clearance with access to Sensitive Compartmented Information ( SCI ) based on a Single Scope Background ... benefits and other compensation. Find additional benefits and pay information here: https://careers.microsoft.com/us/en/us-corporate-pay Microsoft will be accept applications more
    Microsoft Corporation (10/10/25)
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