Ziyi Wang

I'm Ziyi, a QA Automation Engineer at Apple Services Engineering, where I test data pipelines that keep the App Store, Apple TV, and Apple Music running reliably at scale. Before Apple, I built AI-powered testing tools at Workday, including a GenAI analyzer that cut a 3-day weekly process down to a 3-hour pipeline. I spent 7 years at IBM before that, leading QA for Cognos Analytics and Watson Care Manager. Ask me about backend data quality testing, building QA automation frameworks, and AI-assisted engineering workflows.