Me postulé a través de una facultad o universidad. El proceso tomó 4 semanas. Acudí a una entrevista en 3M (Saint Paul, MN) en oct 2010
Entrevista
Set up an on campus interview, interviewer was very friendly, asked why 3M, and why that role. There was a mini case at the end where one had to size the LED light market for street lighting.