* Design, develop, and maintain scalable and efficient applications in an AWS Serverless environment.* Implement and optimize DynamoDB data models for seamless data storage and retrieval in the serverless architecture.* Implemented microservices architecture, utilizing RabbitMQ as a message broker for asynchronous communication between services.* Build and manage RESTful APIs using AWS API Gateway, ensuring high performance and secure service access.* Leverage AWS AppSync and… Show more * Design, develop, and maintain scalable and efficient applications in an AWS Serverless environment.* Implement and optimize DynamoDB data models for seamless data storage and retrieval in the serverless architecture.* Implemented microservices architecture, utilizing RabbitMQ as a message broker for asynchronous communication between services.* Build and manage RESTful APIs using AWS API Gateway, ensuring high performance and secure service access.* Leverage AWS AppSync and GraphQL to create real-time, interactive, and responsive APIs* Managed version control systems (e.g., Git) and CI/CD pipelines (Github Actions).* Effectively worked in Agile environment and delivered working functionality. Show less

* Design, build, and maintain Java Spring Boot applications with a focus on utilizing the Tomcat web server.* Create and manage RESTful APIs for data exchange, ensuring compatibility with the Spring framework.* Implement JPA (Java Persistence API) and Hibernate for efficient database operations, particularly with MySQL databases.* Design and develop dynamic web pages using Thymeleaf templates for seamless integration with Spring Boot applications.* Develop and integrate Jasper… Show more * Design, build, and maintain Java Spring Boot applications with a focus on utilizing the Tomcat web server.* Create and manage RESTful APIs for data exchange, ensuring compatibility with the Spring framework.* Implement JPA (Java Persistence API) and Hibernate for efficient database operations, particularly with MySQL databases.* Design and develop dynamic web pages using Thymeleaf templates for seamless integration with Spring Boot applications.* Develop and integrate Jasper Reports for generating and presenting data in various formats.* Troubleshoot, debug and upgrade existing systems. Show less