After a PhD in cognitive psychology, Celia joined VTech, to help create educational toys and video games for children. She then worked at Ubisoft, LucasArt and finally Epic Games, where she worked as UX director on Fortnite, building a UX lab for the studio. She also launched the Game UX Summit, a yearly gathering for game UX professionals all over the world. For the last 2 years, she has been working as a Game UX Consultant, providing her decade of experience to studios.