Must-Have
Strong experience in Java (8 or higher) and Spring Boot framework
Hands-on experience in designing and developing Microservices architectures
Expertise in REST API development and integration
Experience with ORM frameworks (Hibernate/JPA)
Strong understanding of SQL/NoSQL databases (Oracle, PostgreSQL, MongoDB, etc.)
Experience with event-driven architecture (Kafka, RabbitMQ)
Knowledge of containerization (Docker) and orchestration (Kubernetes)
Familiarity with CI/CD pipelines (Azure DevOps/Jenkins)
Strong understanding of design patterns, OOPs, and system design principles
Experience working in Agile/Scrum environments
Positive-to-Have
Exposure to cloud platforms (Azure/AWS)
Experience with API Gateway (Spring Cloud Gateway, Kong, Apigee)
Knowledge of security frameworks (OAuth2, JWT, Spring Security)
BFSI/Insurance domain experience (preferred for RLG programs)
Experience in distributed systems and resilience patterns (Circuit Breaker, Retry, etc.)
Familiarity with DevSecOps practices
📌 Back End Developer (West Bengal)
🏢 Tata Consultancy Services
📍 West Bengal
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