Kanimozhi Karuppaiah

Senior QA professional with 6+ years of real-time hands-on experience in delivering end-to-end quality engineering solutions for enterprise and customer-facing applications across E-Commerce, Banking, Credit Reporting, and Financial Services domains. Extensive expertise in test automation strategy, UI automation, API automation, ETL testing, backend testing, and data validation using Playwright, Selenium WebDriver, Java, TypeScript, SQL, Ab Initio (GDE), Rest Assured, and Postman. Proven ability to design, develop, and maintain scalable, reusable automation frameworks using BDD Cucumber, TestNG, Page Object Model (POM), and data-driven testing approaches. Strong experience in executing regression, smoke, sanity, and end-to-end test suites, performing source-to-target data validation, and ensuring data integrity and system reliability. Well-versed in Agile Scrum and SDLC processes, CI/CD pipeline integration with Maven and Jenkins, and defect lifecycle management, root cause analysis, and defect leakage reduction using JIRA. Known for strong analytical skills, attention to detail, continuous improvement mindset, and effective collaboration with cross-functional teams to deliver high-quality, stable, and production-ready releases.