I applied online. The process took 3 weeks. I interviewed at Pasona (San Jose) in July 2016. Very pleasant recruiters. First a phone interview that took about 15 minutes. Followed by two Skype interviews; first with a recruiter after that with a manager.
Basic trouble shooting questions. They want to really get to know you as a person.
On average, there are three to four interviews: an interview with the HR manager, an interview with the manager of the area of your choice, and an interview with the COO of that US.