Florent Boutin official Nintendo
http://kyoto-report.wikidot.com/forum/t-15853009/nintendo-r-d-new-employee-archive-2023#post-6548535
Pasted from new employee archive for NCL, but it looks like on his linkedin profile he made it very clear he is permanent Nintendo employee probably one of the leads in the PTD Division.
Florent Boutin
Nintendo · Permanent
Jan 2016 - Present
Kyoto, Japan
Research Engineer (Emulator)
Nintendo European Research & Development · Permanent
Nov 2012 - Jan 2016
Paris, Île-de-France, France · On-site
Research Engineer (Emulator)