Lead the development, writing, and execution of test plans for web and mobile applications. Analyze Product Requirement Documents (PRD) and convert business requirements into actionable test cases. Conduct manual and automated testing using tools like Cypress and Playwright. Design, create, and manage test cases including database impact testing, regression testing, and usability testing. Evaluate and improve existing testing frameworks and tools. Oversee the entire QA cycle, including test planning, test case management, execution, and reporting. Identify and raise issues and defects through project management channels like Jira/Youtrack. Lead and guide a team of QA engineers. Monitor and drive process improvements for testing efficiency. Perform testing on Android and iOS devices. Conduct web services (API) testing using tools like Postman and Swagger. Use tools like Bugsnag for error monitoring, logging, and debugging.