Vignesh G Email & Phone Number

Tamil Nadu, India

Hyderabad, Telangana, India

Contributed to the Indian Bank project at TCS Bancs, successfully integrating CERSAI, CKYCR ID, and mobile number update functionalities into the InBank system. Managed complex calculations for interest credits, bulk charges, and penalties in compliance with RBI guidelines, ensuring regulatory adherence throughout. Additionally, consulted on design improvements, identified potential fraud risks within banking integrations, and provided solutions for secure and optimized API-based integrations. Engaged in post-delivery requirement negotiations with the client, securing maximum development support by effectively explaining technical concepts to the bank's IT team. Leveraged Java and COBOL for enhanced business logic in the TCS BaNCS application, ensuring efficient, secure, and optimized banking operations.

Chennai, Tamil Nadu, India

Led a project in 2021 at Hexaware to modernize legacy applications by migrating them to a microservices architecture using Docker, AWS Boto3, and a Jenkins master-slave setup. Designed databases according to client specifications and developed end-to-end solutions to fulfill project requirements, ensuring seamless deployment and improved scalability.

Chennai, Tamil Nadu, India

Played a key role in the Vodafone-Idea merger project, where I contributed to optimizing performance for large-scale telecom operations. Resolved international roaming customer network latching issues and ensured seamless maintenance of tariff benefits across both postpaid and prepaid plans, enhancing the customer experience and operational efficiency