I first got a call from a recruiter, who then set up a phone interview with the hiring manager. I was then invited for an interview onsite, this took a whole afternoon during which i met with about 5 managers. After the interview they never called when they had said they would so it took me a while to get a response which i thought was very unprofessional.
I eventually called the HR contact left 2 messages and an email and still didn't hear back until about two weeks after they were supposed to call me. Suffice to say i did not get an offer and the job stayed posted online for about months after that.