Job DescriptionExperience: 6 -10 years NLocation: Kolkata NnMust-Have Nn Robust experiencein Java (8 or higher) and Spring Boot framework N Hands-on experience in designing and developing Microservices architectures N Expertise in REST API development and integration N Experience with ORM frameworks (Hibernate/JPA) N Strong understanding ofSQL/NoSQL databases (Oracle, PostgreSQL, MongoDB, etc.) N Experience with event-driven architecture (Kafka, RabbitMQ) N Knowledge of containerization (Docker) and orchestration (Kubernetes) N Familiarity with CI/CD pipelines (Azure DevOps/Jenkins) N Strong understanding ofdesign patterns, OOPs, and system design principles N Experience working in Agile/Scrum environments NnnGood-to-Have Nn Exposure to cloudplatforms (Azure/AWS) N Experience with API Gateway (Spring Cloud Gateway, Kong, Apigee) N Knowledge of security frameworks (OAuth2, JWT, Spring Security) N BFSI/Insurance domain experience (preferred for RLG programs) N Experience in distributed systems and resilience patterns (Circuit Breaker, Retry, etc.) N Familiarity with DevSecOps practices N

📌 Back End Developer (Lal Bazar)
🏢 Tata Consultancy Services
📍 Lal Bazar