The HR team (Brittany and Megan) contacted me via telephone. They asked me simple questions; for example, if I was okay with the commute, the job requirement, etc. Then they scheduled me in for an in person interview that week. I didn't expect the head person who runs the SF branch to interview me. Within a couple of hours, I was contacted to come in for a second interview (which consisted of hanging out with one of the Lead Account Managers).