• Jr. Java Developer

    Leidos (Reston, VA)
    **Description** **Leidos** has a new and exciting opportunity for a **Jr. Java Developer ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... more. **Join us and make a difference in National Security!** **Job Description** A Java developer on this program provides Agile development and operations and… more
    Leidos (05/03/25)
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  • ETL Java Developer SME

    Leidos (Reston, VA)
    **Description** **Leidos** has a new and exciting opportunity for a **ETL Java Developer SME** in our **National Security Sector's (NSS) Cyber & Analytics ... a difference in National Security!** **Job Summary** This ETL Java Developer SME role is supporting support...storage, and availability of large-scale data. + Participate in software programming initiatives using HTML, CSS, JavaScript, Java more
    Leidos (06/11/25)
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  • Senior Java Analytic Developer

    Leidos (Odenton, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Senior Java Analytic Developer ** in our **National Security Sector's (NSS) Cyber & ... forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and… more
    Leidos (04/29/25)
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  • Java Cloud Developer

    ASM Research, An Accenture Federal Services Company (Fort Meade, MD)
    …related field + TS /SCI clearance with polygraph **Other Job Specific Skills** + Strong Java skills, developing software in Red Hat Linux (versions 3 - 5+). + ... and direction to the developers on the project in an experienced developer capacity. Conceives, designs, and tests logical structure to meet program requirements.… more
    ASM Research, An Accenture Federal Services Company (04/09/25)
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  • Java Developer

    BigBear.ai (Annapolis Junction, MD)
    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 ... on site in Annapolis Junction, MD. What you will do Develop and maintain Java microservice web applications. Work closely with tech lead on technical decisions and… more
    BigBear.ai (05/07/25)
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  • Senior Software Developer

    TekSynap (Chantilly, VA)
    …**equires an active Top Secret /SCI + Poly clearance We are seeking a Software Developer to join our team in Chantilly, VA. TekSynap is a fast growing ... Catalog for data metrics, using Splunk and MySQL. **REQUIRED QUALIFICATIONS** + Requires an active Top Secret /SCI + Poly clearance. + Requires BS degree and 12 -… more
    TekSynap (04/09/25)
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  • Software Developer Mid

    Amentum (Washington, DC)
    Amentum is searching for a Top - Secret cleared Software Developer (Mid) to join our team in Washington, DC. You will be working in an organization that's ... intelligence priorities while protecting confidential data and sources. The Software Developer (Mid) is a part of...needed to perform at this level. **Requirements:** * Active Top Secret with SCI Eligibility * Minimum… more
    Amentum (06/18/25)
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  • Sr. Java Developer

    Leidos (Reston, VA)
    **Description** We have an immediate need for a Sr. Software Engineer with strong systems, software , cloud, database, and Agile experience to support a complex ... and/or direct major deliverables of projects through all aspects of the software development lifecycle including scope and work estimation, architecture and design,… more
    Leidos (06/04/25)
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  • Senior Developer

    Koniag Government Services (Vienna, VA)
    …development, modification, testing, deployment, and support for new or existing IT application software on Unclassified, Secret and Top - Secret enclaves. ... customer in Vienna, VA. **This position requires an active Top - Secret security clearance with SCI Poly. This... Software and Systems Development + Job Function Software Developer + Pay Type Salary +… more
    Koniag Government Services (04/12/25)
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  • Software Developer Subject Matter…

    Amentum (Washington, DC)
    As a Top - Secret Software Developer for this program, you will be working in an organization that's mission is to develop and operate the best possible ... software for critical national security enterprise applications. This organization...overall project implementation. May supervise others. **Requirements:** * Active Top Secret with SCI Eligibility * Minimum… more
    Amentum (06/18/25)
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