-Developed and maintained a robust banking application utilizing Java and Spring Boot, focusing on implementing critical business logic for credit card journeys.-Ensured high-quality code by leveraging JUnit5 and Mockito, achieving over 85% test coverage.-Integrated external APIs to extend the functionality of the application and enhance its capabilities.-Managed deployment processes using CI/CD pipelines to ensure streamlined and efficient deployments.-Designed and utilized web sequence diagrams to effectively optimize and understand API logic.-Enhanced system efficiency by employing Decimal’s BFSI connector for microservices, which facilitated seamless database interactions.

-Developed and maintained over 110 API stubs using Webmethods Designer, API Gateway, API Portal, and Integration Server tools to ensure seamless application communication.-Created flow services and stubs within the Webmethods platform to simulate API behavior for development and testing purposes.-Enhanced API details and user interface functionality on the Bank's Developer Portal through the application of HTML and CSS.-Collaborated with business analysts, developers, testers, and integration specialists to deliver technical solutions that effectively met business requirements.