I applied online. The process took 8 months. I interviewed at BNP Paribas (Singapur) in Feb 2015
Interview
Long. Very long. Applications closed in October, and I heard from them only in late February the next year. Went through 3 rounds, which took another 10 weeks. HR was very incapable, sometimes sarcastic, which no one appreciates. If this was any indication of how BNP treats their employees, I'm glad that I didn't get through to the next round.
Interview questions [1]
Question 1
A lot of technical questions + stuff related to past internship experiences