We are seeking a talented and experienced Sr Java Developer to join our team. As a Java Full Stack Developer, you will play a crucial role in crafting innovative and robust web applications using Java, ReactJS, and PostgreSQL. Your responsibilities will involve the end-to-end development of scalable and high-performance applications, ensuring seamless integration between the backend and frontend systems.

Key Responsibilities

- Design and implement backend services with Java 8/11/17 and Spring Boot

- Create dynamic and responsive frontend applications using ReactJS

- Optimize database structures and queries in PostgreSQL

- Develop RESTful APIs and integrate external services

- Ensure the performance, security, and scalability of applications

- Collaborate with UI/UX teams, QA, and DevOps to deliver exceptional products

- Participate in code reviews and adhere to coding standards

- Troubleshoot and resolve production issues

- Write comprehensive unit and integration tests

Required Skills & Qualifications

Backend:





- Advanced proficiency in Java

- Hands-on experience with Spring Boot and Spring MVC

- Familiarity with JPA/Hibernate

- Experience in developing RESTful services

- Understanding of Microservices

Frontend:

- Strong expertise in ReactJS

- Knowledge of Hooks, Redux/Context API

- Proficient in HTML5, CSS3, JavaScript (ES6+)

- Experience in building responsive user interfaces

Database:

- Extensive hands-on practice with PostgreSQL

- Ability to write complex queries, optimize performance, and design schemas

- Experience in database optimization

Additional Skills:

- Proficiency in Git for version control

- Basic understanding of CI/CD pipelines

- Preferably skilled in Docker

- Familiarity with Agile/Scrum practices

- Robust problem-solving and communication abilities

Experience Required

- Minimum 3–6 years of proven experience as a Full Stack Developer

📌 Sr Java Developer (Hyderabad)
🏢 Infosys
📍 Hyderabad