As a Senior Software Quality Assurance Engineer, I have gained valuable experience working on projects in an Agile work environment, handling multiple projects of Web, Android, and IOS for testing. My expertise lies in performing Functional Testing, API Testing, and GUI Testing on the Web Apps, Android apps, and IOS apps. I am proficient in designing, developing and maintaining test cases and strategies for cross-browser testing and multiple user scenarios. In addition, I have experience leading and managing software quality assurance teams, assigning tasks, and guiding team members to ensure efficient workflow. I have conducted various types of testing for web-based applications, including functional, performance, and regression testing. I have created and executed test plans using test case management systems, ensuring comprehensive test coverage. I have successfully managed multiple testing projects simultaneously, ensuring timely delivery and high-quality results. I have also implemented web automation using Java, Selenium WebDriver, and Katalon Studio to streamline testing processes and improve efficiency. I introduced new tools and technologies to the team to enhance testing capabilities and improve overall product quality. I provided mentorship and guidance to junior team members, teaching scripting and automation techniques to improve their skills and knowledge. I have maintained a detailed tracking and reporting system for defects and bugs, communicating effectively with the development team to resolve issues in a timely manner. Overall, as an experienced Software Quality Assurance Engineer, I am skilled in using different tools and techniques for software testing and have a strong background in Computer Science.