Satish kumar

Senior Quality Analyst

Tata Consultancy Services

Dec 2018 - Present

Performed end-to-end manual and functional testing for enterprise web applications, ensuring high-quality software delivery, system reliability, and enhanced user experience. Designed, developed, and executed detailed test cases, test scenarios, and test scripts based on business and functional requirements. Conducted API testing and validation using Postman to ensure seamless integration across multiple business modules and accurate data flow. Validated database operations by executing complex SQL queries, verifying stored procedures, and ensuring data accuracy and integrity across MySQL and PL/SQL environments. Tested financial and fund management modules, including fee and charge calculation functionalities, ensuring compliance with business rules and high accuracy. Performed UI, regression, integration, system, and smoke testing for Angular-based web applications to ensure application stability and responsiveness across different environments. Identified, logged, tracked, and retested defects using Jira, collaborating closely with development teams to ensure timely defect resolution and quality improvements. Participated in requirement analysis, Agile ceremonies, and client discussions to understand business needs and ensure complete test coverage for application features. Conducted Root Cause Analysis (RCA) for recurring production issues, helping reduce critical defects and improve overall application stability and performance. Supported production releases, deployment validation, defect troubleshooting, and post-production maintenance to ensure smooth business operations and minimal downtime.