• Spring Boot Integration

    Steampunk (Mclean, VA)
    …committed to achieving client-focused, mission-driven excellence. Steampunk is looking for an experienced Spring Boot Integration Developer with an ... Steampunk participates in the E-Verify program._ Refer a Friend (https://careers-steampunk.icims.com/jobs/5222/ spring - boot - integration - developer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-336029103) **Need help… more
    Steampunk (09/28/25)
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  • Integration Developer

    Steampunk (Mclean, VA)
    …+ Bachelor's degree in computer science, information systems or equivalent. + Experienced Spring Boot and Camel Microservices Developer . Should be very ... REST APIs using the OpenAPI specification implemented on the Spring Boot and Camel open-source stack and...Minimum 3 years of experience as a REST API Developer - designing, creating, and supporting complex integration more
    Steampunk (09/20/25)
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  • Full Stack Developer

    Shuvel Digital (Vienna, VA)
    …and maintenance of one or more USCIS applications using agency's technology stack (Java, Spring , Spring Boot , React, SQL, etc.) + Work closely with ... Full Stack Developer Vienna, VA JOB DESCRIPTION Responsibilities: + Support...+ Write, test, and maintain Java-based backend services using Spring and Spring Boot frameworks… more
    Shuvel Digital (09/19/25)
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  • API Java Python Developer , Senior

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …-Proficiency in Java and/or Python programming languages and associated frameworks (eg, Spring Boot , Flask, Django). -Strong understanding of API architectural ... **API Java Python Developer , Senior** **Category:** Project Management **Main location:** United...Java and/or Python programming languages and associated frameworks (eg, Spring Boot , Flask, Django). * Strong understanding… more
    CGI Technologies and Solutions, Inc. (12/06/25)
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  • Java Developer - US Citizenship Required

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    …to software solutions * Create and sustain micro-service applications using Java and Spring Boot * Analyze system logs to perform root-cause analysis of ... **Java Developer - US Citizenship Required** **Category:** Software Development/...in the Information Technology field focusing on Java and Spring Boot development environments * Experience developing… more
    CGI Technologies and Solutions, Inc. (12/15/25)
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  • Senior Full Stack Developer - TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …**Job Family:** Software Engineering **Skills:** Software Development Life Cycle (SDLC),Software Updates, Spring Boot ,Testing **Experience:** 5 + years of related ... smarter. Our work depends on a Senior Full Stack Developer joining our insider threat detection, systems integration...of related experience + Required Technical Skills: Java w/ Spring Boot , TypeScript w/ React+Redux, Hbase, Solr,… more
    General Dynamics Information Technology (11/21/25)
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  • Full Stack Developer with Cloud and DevOps…

    Guidehouse (Bethesda, MD)
    …The ideal candidate has deep hands-on experience across Python/Django, Java ( Spring Boot ), Node.js (Express/NestJS), modern JavaScript frameworks, Angular, AWS, ... Will Do** + Design, build, and maintain backend services in Python/Django, Java Spring Boot , and Node.js, exposing secure REST/GraphQL APIs. + Develop responsive… more
    Guidehouse (12/06/25)
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  • Software Developer , Senior

    Cayuse Holdings (Washington, DC)
    …of the new application. This role will design and implement backed APIs using Java Spring Boot , build secure and responsive UIs in React, and develop optimized ... **Overview** The Software Developer , Senior will lead the design and development...**Responsibilities** + Lead full-stack design and development using Java Spring Boot and React. + Design and… more
    Cayuse Holdings (12/05/25)
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  • Software Developer (Systems Software)…

    General Dynamics Information Technology (Chantilly, VA)
    …Responsive Design + Back End Skills: Microservices, REST, Node.js, JVM (Java - Spring , Spring Boot , Hibernate, etc.), Database (Postgres, MySQL, etc.). ... process **DESIRED SKILLS:** + Demonstrated experience as a BPM Certified Integration Developer and/or Certified Deployment Professional using Business Process… more
    General Dynamics Information Technology (10/14/25)
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  • Lead Application Developer / Site Manager

    GovCIO (Fairfax, VA)
    …ability to obtain and hold DEA suitability + Expertise with Java frameworks such as Spring , Spring Boot , Hibernate, and JPA + Strong proficiency in modern ... best practices + Expertise with Java frameworks such as Spring , Spring Boot , Hibernate, and...MySQL) and ORM tools + Experience with unit testing, integration testing, and test-driven development (TDD) \#JP #HCS #USCG… more
    GovCIO (10/24/25)
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  • Full Stack Java Developer - TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …Responsive Design + Back End Skills: Microservices, REST, Node.js, JVM (Java - Spring , Spring Boot , Hibernate, etc.), Database (Postgres, MySQL, etc.). ... mission-critical. Join our team as a Full Stack Java Developer and make an impact. While you help us...in one or more of these areas: Java application integration , java enterprise services on an AWS Platform. **REQUIRED… more
    General Dynamics Information Technology (12/02/25)
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  • API/Java/Python Developer , Junior

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …* Proficiency in Java and/or Python programming languages and associated frameworks (eg, Spring Boot , Flask, Django). * Strong understanding of API architectural ... **API/Java/Python Developer , Junior** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Arlington **Position ID:**… more
    CGI Technologies and Solutions, Inc. (12/16/25)
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  • Java Developer

    Cadmus (Washington, DC)
    …to modernize legacy stack into modular, microservice-based architecture. + Build and deploy Spring Boot 3+ microservices using Java 17+ and integrate with ... **What You'll Be Doing** Cadmus is seeking a **Java Developer ** to join one of our federal projects. The...adapters (JMS/JSP). + Apply Test-Driven Development (TDD) with strong unit/ integration test coverage (JUnit, Mockito, etc.). + Write clean,… more
    Cadmus (11/13/25)
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  • API Java/ Developer , JR

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …. Proficiency in Java and/or Python programming languages and associated frameworks (eg, Spring Boot , Flask, Django). . Strong understanding of API architectural ... **API Java/ Developer , JR** **Category:** Business Consulting, Strategy and Digital...role often involves a combination of backend development, API integration , and sometimes includes aspects of cloud-based solutions, associates… more
    CGI Technologies and Solutions, Inc. (11/13/25)
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  • Software Developer - User Interface (UI)…

    Noblis (Reston, VA)
    …with one of the following back-end frameworks: fastapi (preferred), flask, express, Spring Boot + Understanding of software testing and quality assurance ... Responsibilities Noblis is seeking to hire a Software Developer with a User Interface (UI) focus with...distribution processing of systems + Assist in building Continuous Integration and Continuous Delivery pipelines to ensure code is… more
    Noblis (11/25/25)
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  • Applications Developer , TS/SCI & FSP

    The Metamorphosis Group (Chantilly, VA)
    Applications Developer , TS/SCI & FSP Chantilly, VA Apply Now...in AWS + Experience with Java frameworks such as Spring Boot and Hibernate + Experience with ... Group, Inc., TMG is seeking a driven, innovative Application Developer for a Key Task Order role. Who will...Implement DevOps practices such as infrastructure as code, continuous integration and automated deployment. Qualifications + MUST BE US… more
    The Metamorphosis Group (12/10/25)
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  • Senior Application Developer

    GovCIO (Fairfax, VA)
    …in federal or defense contracting environments. + Strong knowledge of Java SE/EE, Spring Boot , and RESTful services. + Familiarity with cross-domain solution ... GovCIO is currently hiring for an experienced and highly skilled Application Developer with an active Secret clearance to design, build, and modify application… more
    GovCIO (10/09/25)
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  • Python Developer

    ICF (Reston, VA)
    …environments and contributing to team-based development. **Technical Tools:** + Java - Spring Boot + Docker and Kubernetes + Microservice Architecture + ... Description As a Python Developer at ICF you play the central role...environment. + Conduct thorough code reviews, implement unit and integration tests, and ensure code quality. + Bring new… more
    ICF (12/02/25)
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  • Software Developer

    CACI International (Bethesda, MD)
    …client site during Program core hours of 0900-1500. Desired: * Confluence * Jira * Angular * Spring boot * Jasmine (test framework) * Apache Tika * LDAP * SMTP * ... Software Developer Job Category: Information Technology Time Type: Full...and evaluation, selection, and evaluation of COTS/GOTS tools, and integration (with both new and legacy systems). The purpose… more
    CACI International (10/03/25)
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  • Software Developer

    Noblis (Chantilly, VA)
    …SQL) + REST APIs using technologies such as ASP.NET Core, Flask, Django, Express.js, or Spring Boot + Git and other source control management systems + Software ... Responsibilities As a Software Developer , you will be responsible for developing code,...enhancements + Implement desktop design, testing, security lockdown, and integration with standard software packages + Integrate with automated… more
    Noblis (11/15/25)
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