Lead end-to-end automation testing for web and mobile applications using Java, Selenium, Playwright, and TestNG, with specialized expertise in AI/LLM model evaluation and Generative AI testing. Design and maintain robust automation frameworks for regression, functional, and integration testing while creating comprehensive test plans for both traditional software and AI-based applications.… Evaluate LLM outputs against expected behavior, validate prompt/response quality, and document model-quality findings. Collaborate with developers, product owners, and stakeholders using Shift-Left Testing practices and Agile methodologies, leveraging AI-powered tools like GitHub Copilot and ChatGPT to enhance testing efficiency.