• Senior ETL Developer

    ManTech (Chantilly, VA)
    …+ High School Diploma with 10+ years of relevant experience in Information Technology + Software development experience, to include significant Java ... Experience with NiFi, Kafka, and Zookeeper **Clearance Requirements:** + An active/current TS / SCI with Polygraph **Physical Requirements:** + Use hands to… more
    ManTech (12/03/25)
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  • Software Development Engineer, AWS Edge…

    Amazon (Arlington, VA)
    …encryption(HAIPE/Ethernet Data Encryption(EDE)) - Current, active US Government Security Clearance of Top Secret or above Amazon is an equal opportunity employer ... allow our customer to deploy and run their isolated, sensitive workloads in an environment exclusive for their use-case....and obtain and maintain a security clearance at the TS / SCI with polygraph level. Upon start, the… more
    Amazon (12/09/25)
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  • Java Developer

    Belay Technologies (Fort Meade, MD)
    …and integration of COTS/GOTS solutions. Candidates should have the following qualifications: + TS / SCI Clearance with polygraph + 8+ years of Software ... Belay Technologies is seeking a mid to senior level Software Engineer to join our Intel team supporting the...you will develop, enhance, test and maintain complex Java-based software systems, implement new features, resolve defects, and contribute… more
    Belay Technologies (12/12/25)
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  • Front End Developer , Assoc. Principal w/…

    BigBear.ai (Annapolis Junction, MD)
    …BS in a technical discipline (or 4 additional yrs. in place of BS) + TS / SCI with Poly clearance + Expertise in front-end technologies including the React ... Overview BigBear.ai is seeking a Front-End Software Engineer to work on an exciting, mission-critical...on the NYSE under the symbol BBAI. For more information , visit https://bigbear.ai/ and follow BigBear.ai on LinkedIn: @BigBear.ai… more
    BigBear.ai (11/07/25)
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  • Python Developer

    Leidos (Chantilly, VA)
    …Columbia, Maryland or Chantilly, Virginia. **Minimum Requirements** + US Citizenship with TS / SCI and Counter-Intelligence Polygraph clearance + Four years of ... capabilities. **Job Description:** Join a growing team of security researchers and software engineers as we transition a state-of-the-art IoT security solution from… more
    Leidos (12/23/25)
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  • AI Senior Developer

    Deloitte (Rosslyn, VA)
    …ensuring they can mature and scale effectively. Qualifications Required: + Active TS / SCI Clearance w/ Polygraph + Bachelor's degree in Computer Science, ... Python and command line. + 4+ years' experience in software engineering practices, including version control, testing, and continuous...an individual to be hired at or near the top of the range for their role and compensation… more
    Deloitte (12/10/25)
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  • AI Developer

    Deloitte (Arlington, VA)
    …ensuring they can mature and scale effectively. Qualifications Required: + Active TS / SCI Clearance w/ Polygraph + Bachelor's degree in Computer Science, ... Python and command line. + 2+ years experience in software engineering practices, including version control, testing, and continuous...an individual to be hired at or near the top of the range for their role and compensation… more
    Deloitte (12/10/25)
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  • Graphic Designer II

    SOS International LLC (Reston, VA)
    Reston, VA, USA Full-time FLSA Status: Exempt Clearance Requirement: Top Secret / SCI **Company Description** Founded in 1989, SOSi is among the largest ... experience within the last 2 years. + Active DoD Top Secret Clearance with SCI ...the approved intelligence repositories Preferred Qualifications + TS / SCI with a current CI Poly **Additional Information more
    SOS International LLC (11/21/25)
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  • AWS Engineer

    Koniag Government Services (Vienna, VA)
    …efficient solutions to support existing IT application software on Unclassified, Secret and Top Secret enclaves. **Essential Functions, Responsibilities ... Services company, is seeking an AWS Engineer with a TS / SCI security clearance to support Kadiak and...a Koniag Government Services company, is seeking an Intermediate Developer to join our team supporting mission-critical operations for… more
    Koniag Government Services (12/10/25)
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  • Sr. Software Engineer with Poly

    BigBear.ai (Annapolis Junction, MD)
    Overview BigBear.ai is seeking a Senior Software Engineer with an Active TS / SCI Poly clearance to work with a team of developers to implement new ... software lifecycle. What you need to have + TS / SCI Clearance with polygraph + Bachelor's Degree...teams What we'd like you to have + The developer will introduce and incorporate software development… more
    BigBear.ai (12/19/25)
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