Developed and maintained Enterprise Service Bus (ESB) using Mule, enhancing architecture by decoupling business logic from UI.Built dynamic front-end components using AngularJS, implementing features like login functionality, routing, and navigation.Led back-end development with Node.js, Spring Boot, and MySQL, creating RESTful APIs for improved performance and scalability.Utilized AWS Cloud and Docker for containerization, application deployment, and production monitoring.Followed Agile methodologies to ensure timely delivery of software projects and foster cross-functional collaboration.Implemented Test Driven Development (TDD) using JUnit and Mockito, increasing code reliability and maintainability.Designed and managed microservices architecture using Spring MVC and AWS, improving service orchestration and cloud integration.

Developed and maintained RESTful web services using Spring Boot and Spring MVC, improving backend efficiency and performance.Built responsive and interactive user interfaces with React.js, implementing reusable components and managing state using Redux.Worked extensively with Java 8 features like Streams and lambda expressions to simplify complex operations and enhance performance.Developed and implemented Microservices architecture, ensuring modular, scalable, and maintainable applications using Spring Boot.Created custom backend services using Node.js and managed dependencies with NPM.Followed Agile methodologies and collaborated closely with cross-functional teams to deliver projects on time and meet business requirements.Used Maven for building and deploying applications and Jenkins for continuous integration and delivery (CI/CD).Employed TestNG and Mockito to write and execute unit tests, ensuring code quality and reliability.Designed and integrated databases, working with Oracle, DB2, and MySQL to optimize data storage and retrieval processes.

Developed RESTful web services using Spring Boot and Spring MVC, optimizing backend performance.Built responsive front-end interfaces with React.js, utilizing reusable components and managing state with Redux.Leveraged Java 8 features like Streams and lambda expressions for efficient code implementation.Designed and implemented Microservices architecture using Spring Boot, ensuring modular and scalable applications.Created custom backend services with Node.js and managed dependencies via NPM.Followed Agile methodologies to ensure timely project delivery, collaborating with cross-functional teams.Used Maven for building applications and Jenkins for CI/CD pipelines to streamline deployment.Wrote and executed unit tests with TestNG and Mockito to maintain code quality.Managed databases with Oracle, DB2, and MySQL, ensuring optimized data storage and retrieval.

Designed and implemented applications using MVC architecture with Spring and Hibernate frameworks.Developed EJB-based business logic and DAO patterns to streamline data access and enhance performance.Created dynamic user interfaces using HTML, CSS, JavaScript, and AJAX to improve user experience and responsiveness.Worked with SOAP web services and integrated systems using Spring AOP and Spring IOC for better modularity and scalability.Managed database interactions with MySQL, writing complex SQL queries for optimized data handling.Followed Agile methodologies, collaborating with cross-functional teams to meet project milestones and deliver high-quality software.Conducted unit testing and ensured application stability through PL/SQL commands and data validation.Deployed applications on Tomcat and WebLogic servers, ensuring smooth application functionality and troubleshooting performance issues.

Developed interactive and responsive front-end applications using HTML, CSS3, JavaScript, and AJAX.Utilized JSON to handle complex data structures and integrate front-end with back-end services.Implemented Data Access Object (DAO) patterns to streamline data interaction between the business logic and database layers.Built RESTful web services to enable smooth communication between applications and services.Designed and developed user-friendly interfaces and collaborated closely with the development team to bring creative solutions to life.Used Spring AOP and Spring IOC to implement backend services, ensuring modularity and easy integration.Employed Agile methodologies to manage the software development process, ensuring on-time delivery of high-quality solutions.Worked with SQL for backend database queries and MySQL for database management, optimizing query performance and storage.Deployed applications on Tomcat server and managed version control using SVN and GIT.