At Signify Innovation India Ltd., I built Python and Playwright automation for a RAG-based chatbot, using RAGAS to evaluate response quality, retrieval, and hallucination handling. I also developed an AI-driven testing framework with Playwright and MCP, improving test execution efficiency by 30%.
At Philips India Pvt Ltd., I led integration testing across five cross-functional teams and automated API and UI testing. I also designed a device simulator for end-to-end testing, reducing hardware dependency by 50%.
Earlier, I tested Flipkart's no-cost EMI feature and Android applications at Samsung. My work spans web, API, mobile, embedded, and IoT testing, along with healthcare standards including IEC 62304 and ISO 14971.

