> Markdown version of [/jobs/ext/4721952-sr-java-full-stack-developer](https://www.wearedevelopers.com/jobs/ext/4721952-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), Application Programming Interfaces (APIs), Agile Methodology, Unit Testing, Continuous Integration, DevOps, Github, JSON, MongoDB, Node.Js, OpenShift, Oracle (Applications), Swagger, Secure Coding, Simple Object Access Protocol (SOAP), SQL Server Integration Services, Extensible Markup Language (XML), Enterprise Software Applications, ReactJS, Spring-boot, Backend, Git, Containerization, AngularJS, Kubernetes, Apache Kafka, Front End Software Development, Restful APIs, Jenkins, Microservices - **Published:** November 14, 2026 - **Apply:** https://www.juju.com/job/16_b9f9e6a84 ## About the Role * 6+ years of Java development (Spring Boot, REST, XML, JSON, Swagger) * 6+ years of SOAP & REST services in production * 5+ years of frontend development (Angular / React / Node.js) * 4+ years of Apache Kafka experience * Experience with microservices & containerization (OpenShift preferred) * 3+ years of CI/CD tools (GitHub, Jenkins) * Hands-on with Kubernetes, Kafka, MongoDB * Experience with Oracle or SQL Server integration * Strong secure coding practices * Agile environment experience * Strong communication skills ## Description Senior Java Full Stack Developer Full-Time (Direct Hire) Dallas, TX Position Overview We are seeking a Senior Java Full Stack Developer to design, build, and deliver scalable enterprise applications. This role involves working on high-impact projects with a collaborative team environment and access to global resources. Key Responsibilities * Design, develop, and maintain APIs, microservices, and backend services * Build scalable API features and collaborate across development teams * Improve API standards, performance, and service quality * Develop and unit test Java-based RESTful services * Translate business requirements into technical solutions * Collaborate with design, business, and technical stakeholders * Utilize DevOps tools (Git, Jenkins, CI/CD) for deployments and automation * Evaluate and recommend tools and frameworks for development efficiency * Manage priorities and deliver within deadlines