Posted Oct 28, 2026

Senior Full Stack Java Developer

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DatamanUSA has an exciting opportunity for a Senior Full Stack Java Developer to work with one of our direct clients in San Jose, CA. Job Title: Senior Full Stack Java Developer Duration: 12 Months Location: San Jose, CA (Remote) Deliverables: Design, develop, and maintain full stack enterprise applications using Java, Spring Framework, Hibernate, and React. Develop and implement RESTful APIs and microservices for scalable system integrations. Deploy and manage applications on Apache Tomcat and cloud environments. Build containerized applications using Docker and support CI/CD pipelines using GitHub. Develop and optimize PL/SQL procedures, functions, and database queries in Oracle. Collaborate with cross-functional teams including product owners, architects, QA, and DevOps. Write automation and scripting solutions for building, deploying, and operational tasks. Participate in code reviews, troubleshooting, performance tuning, and production support. REQUIRED SKILLS & ABILITIES: 5+ years of Java development experience. Backend: Java, Spring Framework (Spring Boot, Spring MVC), Hibernate Frontend: React, JavaScript, HTML, CSS Database: Oracle, PL/SQL Application Server: Apache Tomcat Integration: REST APIs, JSON, Web Services DevOps: Docker, GitHub, CI/CD pipelines Cloud: AWS / Azure / Google Cloud Platform Scripting: Shell scripting / Python / automation scripting AI: Claude or similar AI Tools. ADDITIONAL QUALIFICATIONS: Experience with microservices architecture Familiarity with Agile/Scrum development Knowledge of Kubernetes and container orchestration Experience with performance tuning and scalable architecture