Java Microservices Mongo

Job description

Role: About the job Role: **Java Microservices Mongo** Experience: 08 to 10 yrs Location: TCS_ Pan India Mode of Interview: Virtual Date of Interview: 6th August 2026 **Responsibilitie :** * Strong expertise in Java and Spring Boot. * Experience in distributed microservices architecture. * Proficiency in microservices design patterns. * Strong GraphQL API experience. * Deep knowledge of MongoDB: Aggregations, indexing, optimization, and Change Streams. * AWS SNS, SQS, ECS hands-on experience. * Familiarity with distributed caching systems * Architect, design, and develop scalable, event-driven microservices using Java and Spring Boot. * Apply microservices design patterns such as Saga, CQRS, Event Sourcing, Circuit Breaker, API Gateway, and Strangler Pattern. * Build and integrate GraphQL APIs for efficient data retrieval. * Implement high-performance MongoDB aggregations, indexing, and query tuning. * Utilize MongoDB Change Streams for real-time data processing. * Use AWS SNS/SQS for asynchronous messaging and workflows. * Deploy and manage microservices on AWS ECS. * Drive ongoing improvements in performance, reliability, and scalability