• Java Software Developer

    Oracle (Washington, DC)
    …solutions to global customers. 7+ years of experience in cloud security or software engineering. Experience with Java , Python, Go or other modern language ... **Job Description** Join Oracle's Fusion Security Team as an IC4 Software Engineer to design and deliver innovative security solutions for our industry-leading… more
    Oracle (11/25/25)
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  • Java Developer

    CACI International (Sterling, VA)
    …10% Type of Travel: Local * * * **The Opportunity:** CACI is seeking an enthusiastic Java Software Developer to join our Team. We enable national security ... Java Developer Job Category: Engineering Time...your work life. **Responsibilities:** + Collaboratively create mission critical software applications for its users, whom we coordinate with… more
    CACI International (11/07/25)
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  • Backend Java Senior Software

    Oracle (Washington, DC)
    **Job Description** We are seeking a Senior Software Developer to work on the Backend of the next generation Oracle Health Clinical Applications. Help architect ... distributed backend systems in cloud environments + Expert in Java ; plus experience with Node.js and/or Python is a...services or platforms **Responsibilities** As a member of the software engineering division, you will assist in defining and… more
    Oracle (11/25/25)
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  • API/ Java /Python Developer , Junior

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **API/ Java /Python Developer , Junior** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Arlington **Position ID:** ... 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. (09/17/25)
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  • Java Developer

    Leidos (Bethesda, MD)
    …make a difference in National** **Security!** We have an immediate need for a Sr. Java Developer with strong systems, software , cloud, database, and Agile ... **Description** **Leidos** has a new and exciting opportunity for a **Sr. Java Developer ** with advanced Excel in our **National Security Sector's (NSS) Cyber &… more
    Leidos (10/31/25)
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  • Software Developer

    Gromelski & Associates, Inc. (Manassas, VA)
    ** Software Developer ** Location **Manassas, VA (Relocation Assistance Available)** Job Category **Engineering** ID **675** **_Software Developer_** _Gromelski ... prototype the alternatives, and make a final recommendation for implementation. **_Software Developer Required Tasks:_** . Java and C/C++ development and… more
    Gromelski & Associates, Inc. (10/03/25)
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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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  • 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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  • API Java / Developer , JR

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **API Java / Developer , JR** **Category:** Business Consulting, Strategy and Digital Transformation **Main location:** United States, Virginia, Arlington ... 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. (11/13/25)
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  • Senior Full Stack Java Developer

    ERP International (Laurel, MD)
    …ERP International, LLC ( www.erpinternational.com ) is currently seeking a **Senior Full-Stack Java Developer ** with Spring Boot and React experience. You will ... be part of a talented software development team supportingthe Defense Information Systems Agency (DISA). The Senior Java Developer will work as a part of an… more
    ERP International (10/02/25)
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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 in ... with Public Law 88-352_** **Job Details** **Job Family** ** Software and Systems Development** **Job Function** ** Software Developer ** **Pay Type** **Salary** more
    Koniag Government Services (10/18/25)
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  • Java Developer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Java Developer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... 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 (11/07/25)
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  • Principal Java Developer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Principal** ** Java Developer ** in our **National Security Sector's (NSS) Cyber & Analytics ... 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 (09/13/25)
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  • Full Stack Java Developer - TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …skills and advance your career. We are seeking a Full Stack Java Developer capable of working with a software development team to provide enterprise system ... career that is challenging, impactful, and mission-critical. Join our team as a Full Stack Java Developer and make an impact. While you help us advance the… more
    General Dynamics Information Technology (09/02/25)
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  • UI Java /Python Developer

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **UI Java /Python Developer , Mid-Level TS/SCI with Poly REQUIRED** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, ... CGI Federal has an exciting opportunity for an UI Human Factor Developer within our Intel sector advancing the national security mission through cutting… more
    CGI Technologies and Solutions, Inc. (11/19/25)
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  • ETL Java Developer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **ETL Java Developer ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... **Join us and make a difference in National** **Security!** **Job Summary** This ETL Java Developer SME role is supporting support mission-critical systems in an… more
    Leidos (10/31/25)
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  • Senior Java Applications Developer

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    **Overview** SENIOR JAVA APPLICATION DEVELOPER (NAUT): Bowhead seeks a Senior Java Application Developer to support our customer on the Nautical contract ... practices and advanced techniques + Analyze and understand existing Java Spring MVC legacy applications, including architecture, codebase structure, dependencies,… more
    UIC Government Services and the Bowhead Family of Companies (10/11/25)
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  • Full-Stack Java Developer

    CACI International (Sterling, VA)
    Full-Stack Java Developer with Automated Testing Experience-TS/SCI with Poly Job Category: Information Technology Time Type: Full time Minimum Clearance Required ... Posting End: 1/26/2026 **The Opportunity:** CACI is currently looking for a Full-Stack Java Developer with automated testing experience to join our SIGINT… more
    CACI International (11/11/25)
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  • Java Android Mobile Developer

    SAIC (Chantilly, VA)
    …of national importance. Put your creativity to work! SAIC is seeking a **Mobile Developer with Java and Android expertise** for a small, integrated agile ... development team located in Chantilly, VA. The **Mobile Developer ** should be able to complete software ...development experience is a plus + 4+ years of Java experience + 2+ years of product software more
    SAIC (09/04/25)
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  • SAP NS2 Sr. Java Developer - Active…

    SAP (Herndon, VA)
    …security and critical infrastructure customers. We are seeking a highly experienced Senior Java Developer to support, maintain, and enhance a suite of standalone ... manager's approval to transfer. SAP is the global market leader for business software and related services. SAP National Security Services (SAPNS2) is an independent… more
    SAP (11/13/25)
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