• Developed and maintained Java-based applications, utilizing technologies such as Java 8/17, Spring Boot, Hibernate, Maven, Docker, and RESTful web services.• Collaborated with product owners, and other stakeholders to gather and analyze requirements, and translated them into technical specifications, design documents, and user stories.• Participated in all phases of the software development lifecycle, using agile methodologies and practices, including planning, estimation, design, coding, testing, and deployment, to ensure high-quality and timely delivery of software solutions.• Wrote clean, testable, scalable, and efficient code, using design patterns, frameworks, and libraries, and followed coding standards and best practices, to ensure software quality, performance, and maintainability.• Tested and debugged new applications and updates, using automated and manual techniques, such as JUnit, Selenium, and log analysis, to ensure software met the highest standards of quality and reliability.• Maintained up-to-date code documentation, including technical specifications, user manuals, and other relevant artifacts, using tools such as Confluence and JIRA, to facilitate collaboration and knowledge sharing among team members.• Participated in code reviews, providing constructive feedback to peers, and learning from others' insights and perspectives to continuously improve the software development process.• Worked with DevOps team to create Continuous Integration and Continuous Deployment (CI/CD) pipelines, using tools such as GitHub Actions and Docker, to automate the build, test, and deployment of applications, ensuring faster time-to-market and reducing the risk of production issues.• Actively participated in knowledge sharing and professional development activities, such as training sessions, tech talks, and conferences, to stay up to date with the latest trends and technologies in software development.

• Involved in the implementation of design using vital phases of the Software development life cycle SDLC that includes Development, Testing, Implementation and Maintenance Support.• Used Agile Scrum methodology for iterative incremental software development.• Implemented Java 1.8 features like Lambda expressions, Java Optional, Stream API for Bulk data operations on Collections which would increase the performance of the Application.• Used Microservices architecture, with Spring Boot-based services interacting through RESTful services and leveraging AWS to build, test and deploy micro services.• Applied J2EE design patterns like Singleton, Data Transfer Object DTO, Data and Business Object VO during the development of components.• Implemented Spring MVC flow to interact with different modules and extensively used Spring AOP andDependency injection during various modules of project.• Used Spring Data JPA as ORM tool for data related functionalities, persistence layer and implementedtransactions.• Used Spring Core Annotations for Dependency Injection Spring DI and Spring MVC for REST API s and Spring Boot for Microservices.• Worked on creating Microservices, API, and created Docker Files for different Microservices. Worked on Swagger API and auto-generated documentation for all REST calls.• Collaborated with teammates and updated application versions using Git with Git Hub.• Logging framework Log4J is used with Sl4j annotations to log messages. Used Maven for building of the project.