• Senior Java Developer with AWS (On Site)

    Cognizant (Mclean, VA)
    …future**_** **In this Role you will:** + Design Enterprise Solution using Java, JEE, Spring Boot and related Java Technology stack + Work on Design Patterns + Work ... on developing highly scalable enterprise-level web applications and RESTful APIs using Microservices. + Work...and RESTful APIs using Microservices. + Work on Java Spring Boot implementations + Work on Devops + Work… more
    Cognizant (09/23/25)
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  • UI/UX Developer

    CACI International (Ashburn, VA)
    …Factors + Experience working collaboratively to communicate effectively through websites and web applications that are easy for real people to use and responsive ... feasibility, and maintenance + Proficiency in development and maintenance of web applications using React, Angular, JavaScript, browser technologies such as HTML,… more
    CACI International (07/23/25)
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  • Software Engineer TS/SCI Poly

    Leidos (Alexandria, VA)
    …of opportunities for server-side business logic implementation as well as client web application and user interface (UI) development. Java, Python, embedded C/C++, ... Java cryptographic framework, XML, web UI (ie, Angular, JavaScript, CSS, HTML, etc.) and...Must have experience or familiarity with multiple Java frameworks: Spring to include Boot and Data, Java Enterprise Edition… more
    Leidos (09/27/25)
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  • Software Engineer

    Leidos (Alexandria, VA)
    …of opportunities for server-side business logic implementation as well as client web application and user interface (UI) development. Java, Python, embedded C/C++, ... Java cryptographic framework, XML, web UI (ie, Angular, JavaScript, CSS, HTML, etc.) and...Must have experience or familiarity with multiple Java frameworks: Spring to include Boot and Data, Java Enterprise Edition… more
    Leidos (09/18/25)
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  • Full Stack Java Developer

    CACI International (Ashburn, VA)
    …professional experience with our tech stack: Java , Hibernate, Oracle, PostgreSQL, Spring MVC, Sprint Boot, AngularJS. + Must have hands-on experience in the ... user interfaces integrated with API enabled microservice built on Spring -boot/Java based backend + Demonstrated professional experience with developing SPA… more
    CACI International (09/27/25)
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  • Full Stack Developer

    CACI International (Ashburn, VA)
    …fully functional user interfaces integrated with API enabled microservice built on Spring -boot/Java based backend + Bridge the gap between user interface design and ... professional experience with our tech stack: Java , Hibernate, Oracle, PostgreSQL, Spring MVC, Sprint Boot, AngularJS. + Hands-on experience in the following… more
    CACI International (09/18/25)
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  • Developer

    GovCIO (Richmond, VA)
    …the Unidted States. **Responsibilities** + Build and maintain modern, responsive web applications using Angular, TypeScript, RxJS, and HTML/CSS. + Analyze legacy ... features to modern Angular equivalents. + Development of Java Web Application, Web Services, HTML, JSP, JavaScript,...programming, multithreading, and common Java libraries. + Expertise in Spring Boot, Spring MVC, and REST API… more
    GovCIO (09/27/25)
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  • Senior Ruby Developer (Remote)

    Cognizant (Richmond, VA)
    …Ruby Developer** with deep expertise in **Ruby on Rails 3.2.x** , **Passenger web server** , and the **Rails asset pipeline** (Sass, CoffeeScript, Uglifier). This ... cross-functional collaboration, and integration with modern technologies such as **Java Spring MVC** , **microservices** , and **React** . **Note:** **Applicants… more
    Cognizant (09/20/25)
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  • Principal Software Engineer - AI Augmentation

    Comcast (Reston, VA)
    …ownership of projects across the entire stack. Build products with web frameworks, application programming interfaces, databases, and multiple Backend languages. ... architecture and development efforts of 12 factor BSS micro services using Spring Boot, Spring Cloud, Spring Cloud Stream, Cloud Foundry, AWS, and NoSql… more
    Comcast (10/03/25)
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  • Full Stack Java Developer

    CACI International (Ashburn, VA)
    …understanding of OOP principles, data structures, and algorithms. + Extensive experience with Spring Boot, Spring MVC, Spring Security, and other modules, ... any of the following: Hibernate (or other ORM), JAX-RS, JavaScript, XML, JSON, Web -Services (JAX-WS or JAX-RS), JBoss, Eclipse, maven, junit, and shell scripting +… more
    CACI International (09/27/25)
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