• 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 (12/28/25)
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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 (12/19/25)
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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. (01/07/26)
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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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  • Developer (Payments)

    Navy Federal Credit Union (Vienna, VA)
    …emphasis on Java / J2EE + Significant experience developing web services using spring boot and other, microservices, APIs using REST and SOAP architecture ... Overview The Developer will oversee the design, development, testing, and...cloud-based compute services and applications, requires extensive knowledge of integration technologies, and works independently on complex projects. Familiarity… more
    Navy Federal Credit Union (12/23/25)
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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. (01/07/26)
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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 (01/09/26)
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  • Full Stack Software Developer

    Cognizant (Washington, DC)
    …or a related field + Strong foundation in Java and OOP + Exposure to Spring Boot and Reactive Programming + Basic understanding of React JS, HTML, CSS, ... **Position Overview** As a Software Developer , you will be part of a collaborative...+ Develop and maintain full-stack web applications using Java, Spring Reactive, and React JS + Design and implement… more
    Cognizant (01/08/26)
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  • Sr Lead Software Developer

    Lumen (Washington, DC)
    …**The Main Responsibilities** + Design, develop, and maintain enterprise-grade applications using Java ( Spring Boot , Spring Cloud), Go, or Python (Django, ... We are seeking a highly qualified and experienced Senior Lead Software Network Developer to join our fast-paced and innovative team. This role is responsible for… more
    Lumen (12/20/25)
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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 (01/01/26)
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  • Integration Engineer

    Steampunk (Mclean, VA)
    …+ Bachelor's degree in computer science, information systems or equivalent. + Experienced Spring Boot and Camel Microservices Developer . Should be very ... **Overview** As a **Steampunk** ** Integration Developer ,** you will design, develop,...REST APIs using the OpenAPI specification implemented on the Spring Boot and Camel open-source stack and… more
    Steampunk (12/11/25)
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  • Entry level Enterprise Platform Services PEGA…

    Cognizant (Washington, DC)
    …code quality standards + Develop and maintain applications using Java and Spring Boot + Perform unit and integration testing using JUnit and Mockito + Gain ... within Pega + Work with REST/SOAP APIs for system integration + Assist in designing and implementing RESTful APIs...algorithms + Basic knowledge of REST/SOAP APIs for system integration + Basic knowledge of Docker/Kubernetes + Understanding of… more
    Cognizant (01/08/26)
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  • Senior Integration Engineer

    Steampunk (Mclean, VA)
    …technologies - specifically, with Java integrations libraries such as Apache Camel, Spring Boot , and JDBC + Experience developing API Management solutions ... **Overview** As a **Senior** ** Integration ** ** Developer ,** you will work with our growingDevSecOpspractice developing APIs and integration capabilities to… more
    Steampunk (10/14/25)
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  • Integration Engineering Architect

    Steampunk (Mclean, VA)
    …CircleCI, TravisCI + Java Centric experience, specifically around frameworks such as Spring Boot and Camel + Experience implementing Automated Testing frameworks ... + Certifications: + AWS Solution Architect Professional + Azure Developer Associate + MuleSoft Certified Integration Architect...+ Azure Developer Associate + MuleSoft Certified Integration Architect - Level 1 + MuleSoft Certified Platform… more
    Steampunk (01/09/26)
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  • Integration Architect

    Steampunk (Mclean, VA)
    …integrations technologies - specifically, with Javaintegrations libraries such as Apache Camel, Spring Boot , and JDBC + Experience developing API Management ... **Overview** Asan ** Integration Architect** , you will work with our...field + Certifications: + AWS Solution ArchitectProfessional + Azure Developer Associate + 5Yearsof application development experience in an… more
    Steampunk (10/18/25)
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  • Senior Java Architect

    T and T Consulting Services (Silver Spring, MD)
    …of the Chief Information Officer (OCIO), with a primary emphasis on Spring Boot backend development and secure integration to a modern React front end, in ... the new workflows. The SISP application is implemented using Spring Boot and modern Java, deployed to...Stack Developer with a strong focus on Java/ Spring Boot and demonstrated ability to integrate… more
    T and T Consulting Services (12/11/25)
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  • Software Programmer 5

    GovCIO (Washington, DC)
    **Overview** GovCIO is currently hiring for a Senior Full Stack Developer ( Spring Boot + Angular) to lead a team of developers in an Agile environment and do ... testing, deployment, and post-release support. **Core Technical Skills** + **Backend (Java + Spring Boot )** + Deep expertise in **Java (8/11/17)** and **… more
    GovCIO (12/04/25)
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  • Senior Software Engineer

    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 ... in deliverables. **Responsibilities** + Lead full-stack design and development using Java Spring Boot and React. + Design and implement normalized PostgreSQL… more
    Cayuse Holdings (01/11/26)
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  • Senior Software Engineer (Full Stack - Java…

    Cayuse Holdings (Washington, DC)
    …of a new application. This role will design and implement backed APIs using Java Spring Boot , build secure and responsive UIs in React, and develop optimized ... Values of Cayuse. **Responsibilities** + Lead full-stack design and development using Java Spring Boot and React. + Design and implement normalized PostgreSQL… more
    Cayuse Holdings (11/20/25)
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