> Markdown version of [/jobs/ext/4703605-sr-java-backend-developer-w2](https://www.wearedevelopers.com/jobs/ext/4703605-sr-java-backend-developer-w2). 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). --- # Sr. Java Backend Developer - W2 - **Company:** Geopaq Logic - **Location:** Plano, TX, United States - **Experience:** Expert - **Contract:** Contract - **Skills:** Java (Programming Language), Apache Tomcat, Server Applications, Oracle WebLogic Server, Continuous Integration, Data Structures, Database Design, Spring Framework, Junit, Apache Maven, OAuth, Object-Oriented Software Development, Oracle SQL Developer, Software Systems, Spring-boot, SOAPAPI, Git, Information Technology, Build Tools, Api Design, Restful APIs, Software Version Control, Spring Batch, Jenkins, Programming Languages - **Published:** November 13, 2026 - **Apply:** https://www.dice.com/job-detail/603c2df7-85b9-4862-bba2-eda6a1e0d3e4 ## About the Role * Bachelor's degree in Computer Science, Engineering, or a related field. * 5 Plus years of experience in Java back-end development. * Proficiency in Java programming language and related frameworks (e.g., Spring, Spring Boot, Spring Batch). * Strong understanding of object-oriented programming principles, data structures, and algorithms. * Experience with Oracle SQL and database design principles. * Proficiency in RESTful web services and API development. * Experience with build tools such as Maven. * Knowledge of version control systems, particularly Git. * Strong knowledge of application servers such as Tomcat and WebLogic. * Experience with continuous integration tools such as Jenkins. * Familiarity with automated testing frameworks such as JUnit. * Understanding of authentication and authorization mechanisms, including OAuth. * Knowledge of SOAP web services and related technologies. * Strong problem-solving skills and attention to detail. * Excellent communication and collaboration skills. * Ability to work effectively in a fast-paced, agile environment. * Self-motivated, eager to learn, and willing to take on new challenges while actively contributing to team goals. ## Description We are seeking an experienced Java Back-end Developer to join our team. The ideal candidate will be responsible for designing, developing, and maintaining robust and scalable back-end solutions using Java and related technologies. This Senior Developer will work closely with cross-functional teams to deliver high-quality software solutions that meet our business needs.