About

Simon Zhang

People Analytics systems where HR domain knowledge, data science, and enterprise data governance sit in front of AI.

This site

What I built here

PeopleAnalyticsAI is a working People Data & AI environment, not a slide deck. Source contracts come first. Governance is code: roles, RLS, and demo identities. The serving layer runs automated data-quality tests and a 21-metric certified registry. Public case pages read aggregates only; min-cell suppression and identity isolation change which cells — and which conclusion — each role can see.

The public site is a portfolio project over a working synthetic enterprise dataset (GlobalTech). Start with the Enterprise Demo.