Krishna Tyagi

• Designed and executed over 100 test cases, improving software quality by 80%. • Tracked and reported 500+ bugs, enhancing team communication and resolution efficiency. • Conducted regression testing on 5 major releases, ensuring 95% defect-free performance. • Collaborated with developers to refine testing processes, reducing testing time by 20%. • Maintained detailed documentation of test results, increasing project transparency and stakeholder confidence.