Key Responsibilities: Lead and mentor a QA team, ensuring high-quality software delivery. Create and execute test plans and test cases for various software components. Perform both manual and automated testing to ensure software quality. Identify, document, and track defects using JIRA, working with the team to resolve them. Conduct API testing to ensure functionality and security compliance. Collaborate with developers and product managers to define requirements and ensure thorough testing. Drive process improvements and participate in team meetings to share updates.