Test frameworks built from scratch, CI pipelines that gate on coverage, contract, and performance, and the data flow behind reliable tests — so quality is something a system proves on every commit, not something a person checks at the end.
Frameworks built from scratch across API, UI, and mobile — Python with Playwright and pytest, Java with Selenium, Appium, and Winium.
Staged pipelines — smoke, nightly, release — that block on coverage, contract, and performance before anything ships.
k6 load and stress testing, Prometheus and Grafana observability, and the data pipelines that keep tests trustworthy.
A four-engine test framework — API, UI, performance, and chaos — where every engine implements one shared interface.
A layered test pyramid with a staged smoke → nightly → release CI strategy and contract, performance, and coverage gates.
A lightweight Transformer model for ASL gesture recognition — I owned the end-to-end data pipeline.
Open to SDET and QA automation roles. If your team cares about test systems that are thoughtfully built, I'd like to hear from you.