At Tata Consultancy Services (TCS), I designed and maintained test cases from business requirements, increasing test coverage by 31%. I tested REST APIs with Postman and validated backend data with SQL, improving defect detection by 23%.
On GEM (Government e-Marketplace), I tested procurement workflows and used risk-based testing to reduce test cycle time by 18%. I also worked on healthcare and pharma and FinTech applications, including Merck Lanexo and Amazon Payments, using functional, regression, API, and database testing.
