> Markdown version of [/jobs/ext/4615613-java-developer](https://www.wearedevelopers.com/jobs/ext/4615613-java-developer). 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). --- # Java Developer - **Company:** Hansen Talent Group - **Location:** Lexington, SC, United States - **Contract:** Permanent contract - **Skills:** Java (Programming Language), Application Programming Interfaces (APIs), Business Logic, Business Systems, Computer Programming, Databases, Relational Databases, Middleware, Java Platform Enterprise Edition (J2EE), IBM Websphere Application Server, Apache Maven, Oracle (Applications), Software Engineering, Web Services, Spring-boot, Code Structure, Technical Debt, Backend, Jenkins, Microservices - **Published:** November 7, 2026 - **Apply:** https://www.dice.com/job-detail/d2761a24-81b8-4ab0-b4b9-474a1631da5f ## About the Role * In-depth experience supporting backend application development using Java 11 and/or 17 * Heavy Oracle or other relational database focused support work * Experience supporting web service and application migration projects * Ability to present to client stakeholders * Ability to obtain a federal clearance post hire ## Description Hansen Talent Group is seeking a strong Java Developer to support a local, growing team. The ideal candidate will have experience with enterprise java applications, supporting database production/performance for applications, and willing to work onsite 3 days/week. The Java Developer will be responsible for supporting application design as well as programming complex applications using Java and Oracle to support and meet business requirements. Duties: * Support design efforts through the collaboration with business system analysts and technical SMEs, providing insight into code structure and business logic used within the development process. * Design and develop backend services using Java 11, 17, and 21 and SpringBoot frameworks. * Support migration efforts, rewriting legacy Java and architecting microservices as well as new APIs to reduce technical debt. * Support middleware, working with WebSphere. * Analyze database production and performance to optimize Oracle workflows and data consumption, working closely with DBAs and support specialists. * Support CI/CD pipelines, working with Maven and Jenkins.