[Skip to main content](#main-content) [OpenNash Jobs](https://jobs.opennash.com/) [Hiring report](/reports/hiring/) · [All Tata Consultancy Services jobs](https://jobs.opennash.com/companies/tata-consultancy-services/) · [Search jobs](/search/) Tata Consultancy Services · Kochi # Java Spring Boot / Microservices Kochi Last seen on Tata Consultancy Services’s official careers site on August 1, 2026; it may have closed since. [Apply on Tata Consultancy Services’s careers site →](https://ibegin.tcsapps.com/candidate/next/en-IN/jobs/418345J) [OpenNash Jobs](https://jobs.opennash.com/) / [Tata Consultancy Services](https://jobs.opennash.com/companies/tata-consultancy-services/) / Java Spring Boot / Microservices ## Job description Desired Competencies (Technical/Behavioral Competency) Must-Have Strong experience in Java 8+ and Spring Boot. Experience in designing and developing RESTful APIs and backend services. Hands-on experience or strong understanding of microservices architecture. Working knowledge of Spring Boot-based service development, API integration, exception handling, logging, and validation. Good understanding of SQL, relational databases, JPA/Hibernate. Experience in writing unit tests using JUnit/Mockito or similar frameworks. Experience with Git and standard development practices. Basic understanding of OOP, data structures, design principles, and clean coding practices. Good-to-Have Experience with Spring Cloud, API Gateway, Config Server, Eureka/Service Discovery. Exposure to cloud platforms such as AWS, Azure, or GCP. Basic knowledge of Docker/Kubernetes. Experience with messaging systems such as Kafka or RabbitMQ. Familiarity with CI/CD pipelines, Jenkins, Azure DevOps, GitHub Actions, etc. Exposure to monitoring/logging tools such as ELK, Splunk, Grafana, Prometheus. Basic understanding of Spring Security, OAuth2, JWT. Experience with Swagger/OpenAPI documentation.