Onsite interview. But they never sent me an agenda. So on the interview day, I didn't even know when I would give a presentation or who would interview me or how many people I would expect to talk to. The interview started with one on one interview. (strange, isn't it?) After I interviewed with all managers and director, my host took me to another building to interview with VP. But VP didn't show up. So my host took me back and then I gave an 1 hour presentation to 3 people (my host, a manager and my HM). The manager asked me a lot of unrelated background questions. I don't work in that area. I don't know all the answers. But he kept asking even I told him I was not working in that area. HM was not even listening. Her computer had some problems that she could not even login. So she was dealing with that computer all time long till the end of my presentation. Very unprofessional! After I came back, I sent a thank you letter to everyone, but didn't hear back. After 4 weeks, I sent out a followup to HM, and didn't hear back. Another week later, I received a rejection email sent by the application system.