· Configured and maintained RabbitMQ message broker for asynchronous communication between distributed systems.

· Developed GraphQL API using Java Spring Boot to efficiently query and retrieve data.

· Containerized and deployed microservices using Docker and Kubernetes, resulting in improved deployment times and reliability.

· Built RESTful APIs and implemented messaging systems for microservices communication, improving integration and reducing coupling.

· Collaborated with cross-functional teams to design and optimize data pipelines using Kafka.

· Implemented service discovery, load balancing, and fault tolerance mechanisms using tools like Consul and Polly.