I applied through college or university. The process took 1+ week. I interviewed at Sanofi in Feb 2016
Interview
Applied through campus career site and had just 1 face to face 30 minute interview. One of them was a recent hire of their IT rotational program and another was a director in the BP role. The questions were not too easy not too hard and a lot of them centered around how you work with teams and different team scenario questions.
Interview questions [1]
Question 1
Do you prefer working as a team or as an individual?