• Hybrid Software Engineer- TS /SCI…

    CACI International (Laurel, MD)
    …Type of Travel: None * * * **The Opportunity:** CACI is seeking a Hybrid Senior Software Developer to join our team building a software development kit for ... Hybrid Software Engineer- TS /SCI with Poly Job Category:...technical employees + Writing code, to include C++, Python, Java , Go, C + Working tickets to add new… more
    CACI International (11/14/25)
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  • Software Engineer TS /SCI Poly

    Leidos (Alexandria, VA)
    …analysis, interface control, and testing and continuous integration. + Experience in software development on Agile teams using Agile Developer practices such ... **Description** Leidos is looking for a Software Engineer to join a high performing agile...an agile development team. You must have an active/current TS /SCI Polygraph up front (this is firm). The development… more
    Leidos (09/15/25)
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  • Software Engineer TS /SCI Poly

    Leidos (Alexandria, VA)
    …analysis, interface control, and testing and continuous integration. + Experience in software development on Agile teams using Agile Developer practices such ... **Leidos** has a new and exciting opportunity for a ** Software Engineer** in our **National Security Sector's (NSS) Cyber...an agile development team. You must have an active/current TS /SCI Polygraph up front (this is firm). The development… more
    Leidos (08/26/25)
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  • Software Engineer TS /SCI Poly

    Leidos (Alexandria, VA)
    **Description** Leidos has an exciting opportunity for a Software Engineer! *Must have an active TS /SCI Polygraph up front. No exceptions.* You will perform ... as both an individual and a member of our top -notch agile development team building a large complex enterprise...interface control, and testing and continuous integration. Experience in software development on Agile teams using Agile Developer… more
    Leidos (09/26/25)
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  • Software Engineer TS /SCI (FSP)

    IBM (Annapolis Junction, MD)
    …your unique skills and experience. **Your role and responsibilities** Seeking a versatile software engineer with TS /SCI US Government security clearance and FSP ... partner ecosystem and our robust technology platforms across the IBM portfolio; including Software and Red Hat.Curiosity and a constant quest for knowledge serve as… more
    IBM (10/24/25)
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  • Software Reverse Engineer: All Levels…

    Cipher Tech Solutions (Bethesda, MD)
    … to customer specifications. Regardless of whether you are applying to a software developer or reverse engineer position, if your application is approved, ... Bethesda, MD, USA | Software Development | Hourly | 43.27-96.15 per hour...Must hold a US government security clearance at the TS //SCI level with Polygraph + Must have a Bachelors… more
    Cipher Tech Solutions (10/31/25)
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  • Java Developer

    Koniag Government Services (Vienna, VA)
    Kadiak, LLC, a Koniag Government Services company, is seeking a Java Developer with a TS /SCI security clearance to support Kadiak and our government customer ... or existing IT application software on Unclassified, Secret and Top Secret enclaves....**Job Details** **Job Family** ** Software and Systems Development** **Job Function** ** Software Developer ** **Pay Type**… more
    Koniag Government Services (10/18/25)
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  • Senior Java Applications Developer

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    …SECURITY CLEARANCE REQUIREMENTS: Must be able to maintain a security clearance at the Top Secret level with SCI eligibility and maintain SAP eligibility. Due to ... **Overview** SENIOR JAVA APPLICATION DEVELOPER (NAUT): Bowhead seeks...as assigned **Qualifications** + Bachelor's degree in Computer Science, Software Engineering, Information Technology, Cybersecurity, Data Science, Information Systems,… more
    UIC Government Services and the Bowhead Family of Companies (10/11/25)
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  • API Java Python Developer , Senior

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **API Java Python Developer , Senior** **Category:** Project Management **Main location:** United States, Virginia, Arlington **Position ID:** J0925-0420 ... Description:** CGI Federal has an exciting opportunity for an API/ Java /Python Developer within our Intel sector, advancing...is responsible for the design, development, and maintenance of software applications and APIs using Java and… more
    CGI Technologies and Solutions, Inc. (09/06/25)
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  • Full Stack Developer

    Nightwing (Sterling, VA)
    …a safer, more secure world. Night has an immediate need for a Software developer - SME Required: * Java * Spring Cloud Framework * Amazon Web ... ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive… more
    Nightwing (10/23/25)
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