I applied online. The process took 3 months. I interviewed at 3M (Singapore) in May 2013
Interview
1) Sent inquiry email after Career Fair in Campus this Feb. 2) Received an email asking for RESUME and get a call on May. An interview was arranged 1 week later. 3) Three or Four candidates for this position. My interview takes only 20 mins.
Interview questions [1]
Question 1
Questions are very routine. Study the job responsibility and match yourself with every point they listed before the interview is essential.