I'm Lee — a senior product designer based in the Chicago area.

I built Nimzo from scratch on my own time because I wanted to pressure-test the full product loop: define the problem, design the flows, prototype the interactions, and ship a usable mobile experience.

Seven years of shipping products across SaaS, admin tools, design systems, and mobile taught me that strong product design is practical. It has to make sense to users, survive constraints, and give engineering something clear enough to build.