At Coupang, I design and maintain Playwright and TypeScript automation for seller-facing applications. I built reusable framework components and API suites, and integrated automated execution and reporting into CircleCI.
I implemented WireMock-based service virtualization to simulate seller accounts, backend APIs, and test data, reducing reliance on external environments for integration and end-to-end testing. I also use AI-assisted tools and MCP integrations for test generation, debugging, and code review.
At Sequoia Consulting, I engineered a PyTest–Selenium framework that scaled 200+ tests to run in 15 minutes with parallel Jenkins builds. I also developed API and performance checks and automated ETL validation, reducing manual validation effort by 40%.
Across roles at Goldman Sachs, Mphasis, Perficient India, and Tech Mahindra, I worked on data validation, mobile automation, CI pipelines, and backend testing. My work included Kafka and Spark stream validators, Android test packs with Appium, and Python and SQL checks for ETL pipelines.

