> Markdown version of [/jobs/ext/3754803-full-stack-engineer-java-backend-react-js-ui](https://www.wearedevelopers.com/jobs/ext/3754803-full-stack-engineer-java-backend-react-js-ui). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Full Stack Engineer Java Backend & React.js UI - **Company:** NeoDym Technologies - **Location:** Sunrise, FL, United States - **Experience:** Expert - **Contract:** Contract - **Skills:** Java (Programming Language), JavaScript (Programming Language), Spring Security, Agile Methodology, Amazon Web Services, Apache Tomcat, JIRA, HTML5, Cascading Style Sheets (CSS), Cloud Computing, Continuous Integration, Eclipse (Software), IntelliJ IDEA, Spring Framework, JSON, WildFly (JBoss AS), PostgreSQL, Apache Maven, MySQL, OAuth, Oracle (Applications), Service-Oriented Architecture, Simple Object Access Protocol (SOAP), SQL Databases, Web Services Description Language, Extensible Markup Language (XML), ReactJS, Spring-boot, Software Security, SOAPAPI, Database Performance, Git, Spring Jdbc, Api Design, Restful APIs, Spring Batch, Jenkins, Microservices - **Published:** October 15, 2026 - **Apply:** https://www.dice.com/job-detail/8b0cde84-4188-4b18-aeac-36af9a6d711b ## About the Role * Java 21, Core Java, Spring, Spring Boot * Microservices Architecture * Spring JDBC, Spring Security, Spring Batch * React.js, JavaScript, HTML5, CSS3 * REST APIs, SOAP APIs, JSON, XML, WSDL * SQL, Oracle, MySQL, PostgreSQL * OAuth, Application Security, Code Vulnerability Fixes * JBoss, Apache Tomcat * Jenkins, Maven, Git, JIRA * AWS / Cloud, Agile, SOA * IntelliJ, Eclipse, Testing Frameworks, * 5-6 years of Java and full-stack development experience. * Strong Java, Spring Boot, React.js, and microservices expertise. * Hands-on experience with SQL databases and API development. * Knowledge of CI/CD, Agile, troubleshooting, and application security. * Local to Sunrise, Florida, preferred. Resume Search Keywords: Java 21, Core Java, Spring Boot, React.js, Microservices, REST API, SOAP, SQL, Oracle, PostgreSQL, OAuth, Jenkins, Maven, AWS, Full Stack Developer. ## Description * Develop scalable full-stack applications using Java, Spring Boot, and React.js. * Build and integrate REST/SOAP APIs and microservices. * Write SQL queries and optimize database performance. * Troubleshoot application issues and perform root cause analysis. * Fix security vulnerabilities and support deployments. * Collaborate with developers, QA, production, and business teams.