RBWM Customer Onboarding:• Implemented SOAP and RESTful web services to store individual customer account related information (personal information, customer relationships, product information) using IBM MDM into the database.• Utilized Spring framework (Core, MVC, Integration, and Web Services) to build an application conforming to Service Oriented Architecture.• Experience in developing and consuming Web Services (SOAP & RESTful)CMB Customer Onboarding:• Worked on Spring framework, Core Java and Web Services to maintain and process information while onboarding large corporations within HSBC• Strong Experience in SDLC (Software Development Life Cycle)Achievements:• Streamlined the development process by using Sonar and increased the unit test coverage from 20% to 85% which led to decrease in the production defects by 30% the same year.• Awarded with the prestigious ‘RISE’ for achieving fast track progress and development of 3 important modules in Commercial Banking Onboarding which were lagging due to significant changes in team structure and 0 UAT defects code.• Served as the single point of contact in providing support for the services consumed by multiple teams thus avoiding the need of repeated triages.• Led regular client communications to provide status of module development, feature requests along with delivery estimations which uncovered potential issues in the application ahead of time thus reducing defects related to requirement gaps by as much as 20%.• Trained the project team of 50+ members (including Front-End, Back-End, Middleware) on the new proprietary field mapping tools which reduced the scope of manual errors produced in excel field mapping sheet used traditionally.• Guided 10 new recruits across the team in using JAX-WS, Spring frameworks, setting up of their environments by designing training modules in compliance with project requirements, resulting in quicker onboarding by 50% during critical production releases.