At BrainRocket, I tested high-volume transaction flows across a fintech and iGaming platform, validating API behavior and persisted data in PostgreSQL and MongoDB. I also investigated Kafka-backed service issues and tested third-party integrations.
I owned smoke and critical-path checks during production releases, reviewing Playwright results and escalating blockers. I used Claude, Cursor, and Gemini for requirements analysis and issue investigation, and built AI agents and workflows to automate repetitive QA tasks.
Across Gelt.biz, SENLA, and other engagements, I built QA processes from scratch and tested web, mobile, backend, and API products. At Godel Technologies Europe, I ran Three Amigos sessions that cut task reopening by up to 70%.
