• Senior Full Stack Developer

    BigBear.ai (Ashburn, VA)
    …Experience with JEE Web Tier technologies including Servlets, Struts, and Spring MVC + Familiarity with Enterprise JavaBeans (EJBs) and Java Messaging Service (JMS) ... + Strong background in web services, both SOAP and RESTful APIs + Practical experience developing and deploying microservices architectures + Proficient in database connectivity technologies like JDBC, JPA, and Hibernate + Experience working in Unix/Linux… more
    BigBear.ai (10/21/25)
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  • Full Stack Developer, Assoc. Principal

    BigBear.ai (Ashburn, VA)
    …Angular, React (Required) + SQL (Required) + JEE Web Tier Technologies (Servlets, Struts, Spring MVC ) + EJBS + Web services (SOAP and Restful) + Unix/ Linux + JEE ... Server experience (Spring boot, Tomcat, WebLogic, WebSphere etc.) + JMS + Database Connectivity (JDBC, JPA, Hibernate) + 10+ years Java JEE (Required) + Experience developing microservices What we'd like you to have + Developing 100% automating unit tests +… more
    BigBear.ai (10/11/25)
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  • Senior Java Applications Developer

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    …advanced techniques + Analyze and understand existing Java Spring MVC legacy applications, including architecture, codebase structure, dependencies, and integration ... points / APIs. + Collaborate with development team members to identify, prioritize, and implement bug fixes, patches, and incremental improvements to legacy systems + Participate in planning sessions to prioritize technical debt reduction, feature… more
    UIC Government Services and the Bowhead Family of Companies (10/11/25)
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  • IT Manager OSI Application Manager

    BAE Systems (Falls Church, VA)
    …growth. Most applications are written in .NET. Frameworks include WinForms, Blazor, MVC and WebApi with Angular. Applications are hosted on Windows servers with ... IIS and use Microsoft SQL Server. [KD1] **Key Responsibilities:** 1. **Team Leadership:** 2. Lead and manage a team of application support specialists, including providing guidance, coaching, and performance feedback 3. Foster a culture of collaboration,… more
    BAE Systems (10/10/25)
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  • Full Stack Developer, Lead

    BigBear.ai (Ashburn, VA)
    …Angular, React (Required) + SQL (Required) + JEE Web Tier Technologies (Servlets, Struts, Spring MVC ) + EJBS + Web services (SOAP and Restful) + Unix/ Linux + JEE ... Server experience (Spring boot, Tomcat, WebLogic, WebSphere etc.) + JMS + Database Connectivity (JDBC, JPA, Hibernate) + 8+ years Java JEE (Required) + Experience developing microservices What we'd like you to have + Developing 100% automating unit tests +… more
    BigBear.ai (10/10/25)
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  • Full Stack Java Developer

    CACI International (Ashburn, VA)
    …structures, and algorithms. + Extensive experience with Spring Boot, Spring MVC , Spring Security, and other modules, including dependency injection and ... aspect-oriented programming. + Strong knowledge of designing and implementing RESTful APIs, including standards, versioning, and documentation. + Familiarity with testing frameworks such as JUnit, TestNG, and Mockito. + In-depth knowledge of the Angular… more
    CACI International (10/09/25)
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  • Full Stack Developer

    CACI International (Ashburn, VA)
    …experience with our tech stack: Java , Hibernate, Oracle, PostgreSQL, Spring MVC , Sprint Boot, AngularJS. + Hands-on experience in the following programming ... languages/libraries: AngularJS, ReactJS, Typescript, JavaScript, CSS and HTML. + Demonstrated professional experience with developing SPA (Single Page Application) using a modern UI framework (Angular and Angular Material), backed by RESTful services +… more
    CACI International (09/18/25)
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  • Senior Software Engineer (C#/.NET)

    CoStar Realty Information, Inc. (Arlington, VA)
    …(AWS or Azure) + Experience with RESTful web services and ASP.NET MVC /WebAPI + Experience in architecting, designing, and building large scale, distributed ... service-oriented systems and Web applications in an agile environment + Relational database schema design + Strong communication skills; the ability to convey technical jargon to both business and technical partners **Preferred Qualifications and Skills** +… more
    CoStar Realty Information, Inc. (09/13/25)
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  • Software Programmer 5

    GovCIO (Richmond, VA)
    …Boot)** + Deep expertise in **Java (8/11/17)** and **Spring Boot ecosystem** (Spring MVC , Spring Data JPA, Spring Security). + Strong experience with **RESTful APIs, ... microservices architecture, messaging (Kafka/RabbitMQ)** . + Hands-on knowledge of **scalability, performance tuning, and distributed systems** . + **Frontend (Angular)** + Proficiency in **Angular (12+)** , TypeScript, RxJS, NgRx. + Building **modular,… more
    GovCIO (09/04/25)
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  • Android Dev

    ManpowerGroup (Richmond, VA)
    …Description** **Top 3 Must Haves:** 1. Android 2. Kotlin 3. Design Patterns (MVVM / MVC / MVP or MVI) **Nice to have skills:** * Experience in Financial Domain with ... preference to former banking experience **Roles & Responsibilities:** * Develop Android client code solutions that deliver on Product Strategy and adhere to established engineering best practices, design guidelines and principles * Partner with Software… more
    ManpowerGroup (09/04/25)
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