Jeewoon Lee

Jeewoon Lee

Senior Product Designer @ McKinsey & Company

I'm a product designer based in New York, currently working on AI-assisted tools and enterprise software.

Lately, I've been interested in how people interact with systems that are non-deterministic, probabilistic, and occasionally wrong. And what good interaction design looks like in those environments.

Most of my work involves complex workflows, prototyping, evaluation systems, and translating messy operational or technical problems into products that feel a little more understandable.

Outside of work, I spend time building small experiments, prototyping ideas with AI tools, thinking about interfaces, and writing on Substack about design, craft, technology, and the small details that shape how things feel and communicate.

You can find me on LinkedIn or contact me via email.

© Jeewoon Lee

Client name and information have been redacted for confidentiality.