At Mainstack, I took end-to-end QA ownership of a Stripe-powered POS as the sole QA and contributed to its production launch with zero critical production defects. I also established QA procedures and led API test automation using Postman.
At Assurdly Limited, I led QA teams across client projects and owned release readiness. During testing, I identified critical API security vulnerabilities, and my work contributed to a 20% reduction in critical bug resolution time.
At Sproutly, I led QA activities for Versions 2 and 3 from requirements through production release and validated end-to-end payment workflows. Earlier, at Trusoft Limited, I identified and documented 300+ defects within six months and led QA for an e-commerce platform through launch.

