• Mid-Level Java Developer ( TS

    General Dynamics Information Technology (Annapolis Junction, MD)
    …RQ198648 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... **_You receive an additional 5 days of PTO for TS /SCI with Poly._** At General Dynamics Information Technology (GDIT)...offer is one-of-a-kind. Our work depends on a **Mid-Level Java Developer ** joining our team to support… more
    General Dynamics Information Technology (04/25/25)
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  • Java Developer ( TS /SCI…

    General Dynamics Information Technology (Hanover, MD)
    …RQ192584 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... can offer is one-of-a-kind. Our work depends on a ** Java Developer ** joining our team to support...**REQUIREMENTS AND QUALIFICATIONS:** + The position requires an active TS /SCI with Polygraph + Bachelor's Degree in Computer Science,… more
    General Dynamics Information Technology (04/09/25)
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  • Java Developer

    CACI International (Sterling, VA)
    Java Developer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of ... of Travel: Local * * * **The Opportunity:** CACI is seeking an enthusiastic Java Software Developer to join our Advanced Solutions Group, within the National… more
    CACI International (04/22/25)
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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...may be substituted in lieu of a degree. + ** TS /SCI with a polygraph is required for consideration.** **Preferred… more
    Leidos (03/12/25)
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  • Java Developer

    Leidos (Reston, VA)
    **Description** **Leidos** has a new and exciting opportunity for a ** Java Developer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... make a difference in National Security!** **Job Description** A Java developer on this program provides Agile...degree. + To be considered must have an active TS /SCI with polygraph security clearance **Preferred Qualifications** + Experience… more
    Leidos (02/16/25)
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  • Full Stack Java Developer

    Arena Technical Resources, LLC (Chantilly, VA)
    …Job Description Java Full Stack Developer Job Location: Chantilly, VA Active Top Secret or TS /SCI security clearance. Need to have Current Poly or ... Full Stack Java Developer Location: Chantilly, VA, US...and development and usage with RESTful web services -Active Top Secret or TS /SCI security… more
    Arena Technical Resources, LLC (04/29/25)
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  • Java Developer

    ManTech (Chantilly, VA)
    ManTech seeks a motivated, career and customer-oriented ** Java Developer ** to join our team in **Chantilly, VA.** **Responsibilities include but are not limited ... provide enhancements. **Minimum Qualifications** + Bachelor's degree or 4+ years additional Java development experience in lieu of degree + Experience with Java more
    ManTech (04/05/25)
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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 ... Junction, MD. What you will do Develop and maintain Java microservice web applications. Work closely with tech lead...may be considered in liue of experience. An active TS /SCI with Poly clearance. Experience with design, debugging, and… more
    BigBear.ai (02/05/25)
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  • Java Software Developer /Engineer

    CACI International (Aurora, CO)
    Java Software Developer /Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: Regular Percentage ... End: 4/24/2026 **Job Description:** CACI is seeking a Software Developer to join a multidisciplined team to work on...TEMs as needed. **Technologies you will use include:** * Java 17: Spring Boot, Spring Framework, and REST microservices… more
    CACI International (04/25/25)
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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 & ... program "Delivers Mission Success!" Seeking a motivated senior analytic GHOSTMACHINE developer to support the exciting Technology Trending Solutions mission. The … more
    Leidos (04/29/25)
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  • Java Full Stack Developer

    CACI International (Sterling, VA)
    Java Full Stack Developer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: Regular Percentage of ... agile continuous deployment software development framework? As a motivated software developer on this exciting program comprised of multiple product teams, you… more
    CACI International (02/05/25)
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  • Java Developer - TS /SCI…

    Amentum (Hanover, MD)
    …+ Software development of new or enhancement of existing capabilities predominately using Java + Java development for new or existing applications + Provide ... user documentation + Provide status and update tickets **Requirements:** + Experience with Java development + Experience with JMS + Database experience such as Mongo… more
    Amentum (03/07/25)
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  • Java Developer

    ASM Research, An Accenture Federal Services Company (Fort Meade, MD)
    …document big data cloud computing workflows. + Developing answers to questions via Java MapReduce, making them available via the corporate tool suites. + Research ... experience that is clearly related to the position. + TS /SCI clearance with FS polygraph. **Other Job Specific Skills**...with FS polygraph. **Other Job Specific Skills** + Strong Java skills, developing software in Red Hat Linux (versions… more
    ASM Research, An Accenture Federal Services Company (04/08/25)
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  • Sr. Java Developer

    Leidos (Reston, VA)
    …software programming initiatives to support innovation and enhancement, using Java , JavaScript, Python, SpringBoot, Hibernate. + Provide expertise integrating with, ... service-orientated environments, and development practices + Significant experience using Java , JavaScript and Angular + Significant experience in the software… more
    Leidos (03/06/25)
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  • System Engineer with Strong Java Experience…

    Booker DiMaio, LLC (Annapolis Junction, MD)
    This job is onsite in Annapolis Junction, MD Active Top Secret /SCI Clearance with a Full Scope Polygraph is required. We are looking for a System Engineer with ... senior-level Java Developer experience. Join the team as a System Engineer to design and develop modular components for advanced government applications.… more
    Booker DiMaio, LLC (02/22/25)
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  • Appian Developer - Remote (Future…

    ICF (Reston, VA)
    …with Application Servers like JBoss, Weblogic, IIS etc. as part of the installation. + Java developer experience is a strong plus. + Experience on a software ... ESB) and n-tier client-server architectures preferred + Experience working with Appian Sites. + Java developer with Maven builds experience is a strong plus. +… more
    ICF (03/19/25)
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  • Senior Appian Developer - Remote (Future…

    ICF (Reston, VA)
    …or Certified Level 3 Appian Developer + Experience working with Appian Tempo. + Java developer experience is a strong plus. + Recent work experience on a ... ESB) and n-tier client-server architectures preferred + Experience working with Appian Sites. + Java developer with Maven builds experience is a strong plus. +… more
    ICF (03/19/25)
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  • MarkLogic Developer (SME)

    Leidos (Reston, VA)
    …**Join us and make a difference in National Security!** **Job Summary** This Java Developer role with expertise in developing MarkLogic based applications ... **Description** **Leidos** has a new and exciting opportunity for a **MarkLogic Developer SME** in our **National Security Sector's (NSS) Cyber & Analytics Business… more
    Leidos (04/24/25)
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  • Full Stack Software Developer - Early…

    CACI International (Sterling, VA)
    …VA . You will get to work in a cloud architecture and utilize your Java and Web Developer skills. **Responsibilities:** + Help design solutions, develop bug ... Full Stack Software Developer - Early Career Job Category: Engineering Time...Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel… more
    CACI International (03/05/25)
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  • Senior Full Stack Developer - Active…

    General Dynamics Information Technology (Washington, DC)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** Software ... DC. * **US Citizenship is required with an active Top Secret /SCI with the ability to obtain...Secret Clearance. **Duties:** + The senior Full Stack Developer will be responsible for the end-to-end lifecycle for… more
    General Dynamics Information Technology (03/14/25)
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