• CNO Developer

    SAIC (Fort Meade, MD)
    …disassembly or write Python to audit pieces of C++ code **Qualifications** + Active TS /SCI with Polygraph + Bachelor's degree from an accredited ... can** **grow your career in a dynamic and supportive environment!** The CNO Developer designs, develops, and implements tools and capabilities for both offensive and… more
    SAIC (11/17/25)
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  • Java Developer w/ Poly

    BigBear.ai (Annapolis Junction, MD)
    …a technical discipline, experience may be considered in liue of experience. + An active TS /SCI with Poly clearance. + Experience with design, debugging, and ... Overview BigBear.ai is seeking a Java Developer to work on a fast-moving software engineering team supporting a microservice ecosystem with several UIs. This… more
    BigBear.ai (11/07/25)
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  • Software Engineer

    Lockheed Martin (King Of Prussia, PA)
    …to support JASSM foreign military sales \(FMS\) partner countries\. THE WORK The JES software developer will focus on the development of software products ... modern technology frameworks, microservices, APIs, DevOps, and data architecture * Active TS /SCI security clearance **Security Clearance Statement:** This… more
    Lockheed Martin (12/10/25)
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  • Software Engineer Staff - Space Protection…

    Lockheed Martin (Littleton, CO)
    …in C/C\+\+ and Python\. * Comfortable working in an Agile Scrum environment * Active TS Security Clearance **Desired Skills:** * Knowledge of embedded systems ... for you\. Space Protection Programs is seeking an experienced Software Engineer who can guide a team through complex...must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should… more
    Lockheed Martin (11/20/25)
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  • Software Engineer

    CACI International (Sarasota, FL)
    Software Engineer Job Category: Information Technology Time Type:...standards. + Must be a US citizen with an active Top Secret /SCI DoD Security ... Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel...* * * **The Opportunity:** Join us as a Software Engineer to design, build, and ship secure, high-performance… more
    CACI International (09/20/25)
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  • Senior ETL Developer

    ManTech (Chantilly, VA)
    …+ Experience with NiFi, Kafka, and Zookeeper **Clearance Requirements:** + An active /current TS /SCI with Polygraph **Physical Requirements:** + Use hands to ... **MANTECH** seeks a motivated, career and customer-oriented **Senior ETL Developer ** to join our team in **Chantilly, VA.** **Responsibilities include but are not… more
    ManTech (12/03/25)
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  • Computer Scientist 2 (Firmware-Savvy CNO…

    ARSIEM (Fort Meade, MD)
    …Original Posting Date: 2024-05-30 Clearance Requirement : This position requires an active TS /SCI with a polygraph. You must be a US ... currently looking for a Computer Scientist 2 (Firmware-Savvy CNO Developer 2) . This position will support one of...and existing capabilities. Minimum Qualifications + 5+ years of software development experience with a BS degree, 3+ years… more
    ARSIEM (12/01/25)
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  • Combat Coder - Journeyman Full Stack…

    Leidos (Marysville, CA)
    …maybe considered in lieu of a degree. + US Citizen with at least an active TS /SCI clearance and the ability to maintain your clearance during your employment ... Innovation, Agility, Collaboration, and Commitment. If you're ready to drive critical software deliveries, apply now to join Leidos as a **Combat Coder** for… more
    Leidos (11/19/25)
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  • Cloud Software Engineer

    Parsons Corporation (Charlottesville, VA)
    …S3 + Experience with Government standards and procedures. **Security Clearance Requirement:** An active Top Secret SCI security clearance is required for ... Citizen due to DoD contract + Must hold an active TS /SCI clearance **What Desired Skills You'll...TS /SCI clearance **What Desired Skills You'll Bring:** + Software development lifecycle experience (SDLC), especially within the DoD… more
    Parsons Corporation (11/24/25)
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  • Software Development Engineer, AWS Edge…

    Amazon (Arlington, VA)
    …Data Encryption(EDE)) - Current, active US Government Security Clearance of Top Secret or above Amazon is an equal opportunity employer and ... connect to Amazon's Dedicated Cloud partitions. You'll architect and implement software security protocols across Wide Area Networks (WANs), ensuring seamless and… more
    Amazon (12/09/25)
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