At Citi, I owned quality for business-critical internal applications through functional, exploratory and regression testing. I validated APIs and microservices with Postman, checked backend data with Oracle SQL and MongoDB, and tracked more than 300 defects to resolution in Jira.
At Tata Consultancy Services (TCS), I designed and executed test plans across Agile and Waterfall projects and defined a Jira-based bug-management protocol adopted as the client project's standard. My experience also includes testing digital banking systems and telecom services, and coordinating QA teams and delivery expectations with global teams.

