I applied online and got a phone screen about a month later. It was a pleasant conversation, and they immediately offered me a second round interview. Four hours before that interview was to take place, they called me and cancelled saying they hired another person. Very unprofessional.

phone screening first, and then onsite. Met 4 groups of people when onsite, the questions from management are mostly behavior questions, and the rest of them were technical, but not very hard. Asked some Java/C++ related questions. That's it. After on-site interview, waited for a couple of weeks and got the offer. The salary in the offer was disappointing but they insist that's their best offer. I took it in the end.