> Markdown version of [/jobs/ext/4657153-sr-java-full-stack-developer](https://www.wearedevelopers.com/jobs/ext/4657153-sr-java-full-stack-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). --- # Sr. Java Full Stack Developer - **Company:** System One - **Location:** Dallas, TX, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Java (Programming Language), Agile Methodology, JSON, MongoDB, Node.Js, OpenShift, Web Services, Extensible Markup Language (XML), ReactJS, Spring-boot, Containerization, AngularJS, Kubernetes, Apache Kafka, Front End Software Development, Api Design, Microservices - **Published:** November 10, 2026 - **Apply:** https://www.juju.com/job/16_d3bbc2e84 ## About the Role * 9+ years of experience in Java development (Spring Boot required) * 5+ years of front-end development (React, Angular, or Node.js) * 3+ years of technical leadership experience * Strong experience with microservices, OpenShift, and Kubernetes * Experience with Apache Kafka and MongoDB * Strong understanding of API design, JSON, XML, and web services * Experience working in Agile environments * Excellent communication and leadership skills ## Description Job Title: Sr. Java Full Stack Developer Location: Dallas, Texas Type: Fulltime Compensation: Not specified Contractor Work Model: Onsite - onsite Responsibilities * Lead and mentor a team of developers to deliver high-quality solutions * Drive architecture and design of microservices-based applications * Develop and maintain applications using Java, Spring Boot, and modern front-end frameworks * Provide technical guidance on Kafka, MongoDB, and container platforms * Collaborate with business and technical teams to define solutions * Ensure best practices in coding, testing, and deployment * Troubleshoot issues and support production systems * Participate in Agile ceremonies and adapt to evolving requirements