Hi,

I'm Jeseok Lee.

User Researcher at Blizzard Entertainment, focusing on Diablo Immortal.

A fresh Ph.D. in Informatics at UC Irvine.

I studied Human-Computer Interaction, especially the user experience of esports game players.

I believe in data-driven thinking, but I do appreciate users' voices.

Born and grown up in Seoul, a city that inspires me most.
Currently at Irvine, CA. I love the SoCal vibe! But I always miss the snow and coldness from Ann Arbor, where I spent two years doing my Master’s degree.
Jeseok is pronounced as 'jay-sog', and written as 제석 in Korean.
I also go by Jason for non-Korean speakers unless there's another Jason in the group I belong to, which always happened.