I applied online. The process took 2 weeks. I interviewed at Mastercard (San Francisco, CA) in Sep 2015
Interview
Coffee chats, pre-interview dinner, everybody was very kind and nice and tried to help me out as much as possible. First round was one interview session with 45 min to cover behavioral, a case, and then any other questions I might have. Afterwards they were quick to get back about interview status. Very accommodating.
Interview questions [1]
Question 1
They do big data work so be ready to answer stuff about big data