Hello. 👋

My name is Yi.

I'm a software developer who have build products and served clients for over 15 years. Here are some of the products I've built.

GreenBooks

Elegant personal finance app for Mac and iPhone.

ProdManager.jobs

Coming soon. A job board dedicated to product manager jobs.

Wallpaper Menu

Stunning wallpapers, at a click of the mouse.

Right now, I'm accepting client in the following areas:

Want to get in touch? Email me anytime.