We are seeking an experienced Senior Java Backend Developer to design, develop, and maintain scalable backend systems, microservices, and high-performance enterprise applications. The role involves building robust APIs, optimizing application and database performance, and delivering reliable software in collaboration with cross-functional and global teams.

Location : Hyderabad

Work Mode : 5 days a week, work from office

Experience : 8 - 12 years

Responsibilities :

- Design, develop, and maintain enterprise-grade backend applications using Java 17/21, J2EE, Spring Boot, and related technologies.

- Build scalable microservices and RESTful APIs following established architectural and coding standards.

- Analyse business requirements and translate them into effective technical solutions.

- Develop and optimize database queries, SQL operations, and application performance using Oracle Database.

- Write unit tests, participate in code reviews, and ensure code quality, security, and maintainability.

- Troubleshoot application issues, support deployments, and resolve production incidents.

- Perform performance testing and tuning using tools such as JMeter and JProbe.

- Use build and code quality tools such as Maven/Gradle, SonarQube, and Black Duck.

- Collaborate with cross-functional and global teams throughout the software development lifecycle.

- Contribute to Agile ceremonies, technical discussions, and continuous improvement initiatives.

Requirements :

- 8 - 12 years of experience in Java backend development and enterprise application engineering.

- Strong hands-on expertise in Java 17/21, J2EE, Spring Framework, Spring Boot, and Hibernate.

- Experience designing and developing microservices architectures and RESTful web services.

- Strong knowledge of Oracle Database, SQL, and query optimization.

- Experience with JUnit, unit testing, debugging, and application performance tuning.

- Familiarity with Unix/Linux environments, shell scripting, and Maven/Gradle.

- Experience with code quality and security tools such as SonarQube and Black Duck.

- Understanding of Agile methodologies and experience using Jira.

- Strong analytical, problem-solving, communication, and ownership skills.

- Exposure to AWS/GCP, Jenkins and CI/CD, Docker, Kubernetes, Kafka, Redis/GemFire, ELK Stack, or MongoDB/Cassandra is preferred.