Streamlined new feature testing, reducing manual testing time by 40% and contributing to faster release cycles. Optimized branch strategy and code merge processes, enhancing team collaboration and decreasing merge conflicts by 25%. Implemented and managed test cases in BDD, achieving 80% coverage of critical system functionalities and improving overall test traceability. Developed automated tests for over 50 UI features, leading to a 30% improvement in regression testing efficiency and reducing UI-related defects. Configured automation for 30+ API features using Postman, increasing API test coverage by 35% and ensuring robust backend validation. Reported over 20 bugs, significantly enhancing product quality and reducing customer-reported issues by 30%. Revamped existing test scripts, resulting in a 20% reduction in test execution time and improved script maintainability. Successfully implemented automated test cases, leading to a 35% decrease in post-release defects and bolstering overall product stability. Worked closely with development teams, refining the testing process and reducing the average time-to-fix defects by 15%.