Java Spring Boot Expertise:Developed and maintained robust and scalable RESTful APIs using Java Spring Boot.Implemented various features like authentication, authorization, and data validation within the Spring Boot framework.Utilized Spring Boot's dependency injection and inversion of control for modular and maintainable code.REST API Development:Designed and implemented RESTful APIs following best practices to ensure efficiency, scalability, and security.Worked on API documentation using tools like Swagger/OpenAPI to enhance communication and collaboration with frontend and backend teams.Kafka Integration:Integrated Apache Kafka into the architecture for building event-driven and real-time streaming applications.Implemented Kafka producers and consumers to enable asynchronous communication between microservices.Ensured message reliability and fault tolerance through Kafka features like replication and partitioning.AWS Cloud Experience:Deployed Spring Boot applications on AWS Elastic Beanstalk for easy scalability and management.Utilized AWS Lambda functions for serverless computing, enhancing the efficiency of specific tasks.Worked with AWS API Gateway for creating, publishing, and securing RESTful APIs.Microservices Architecture:Designed and implemented microservices architecture for better scalability, maintainability, and ease of deployment.Leveraged Spring Cloud components like Eureka for service registration and discovery.Distributed Systems:Gained experience in building distributed systems that can handle high loads and traffic spikes effectively.Implemented fault tolerance mechanisms and load balancing strategies to ensure system reliability.CI/CD Pipeline:Set up continuous integration and continuous deployment pipelines using tools like Jenkins or AWS CodePipeline.Automated testing, build, and deployment processes to improve the speed and reliability of software delivery.Monitoring and Logging:Implemented logging and monitoring solutions, such as ELK (Elasticsearch, Logstash, Kibana) stack or AWS CloudWatch, to ensure proactive issue identification and resolution.Security Practices:Implemented security best practices in API development, including data encryption, secure communication, and proper authentication mechanisms.Regularly performed security audits and assessments to identify and address potential vulnerabilities.