All day event. Presentation in the morning, followed by a full day of 1-hr one on one sessions in a conference room. People were interested in their work and engaging, so the experience was pleasant overall and did not feel like an 'exam'.

First interview consisted of HR screening. The HR manager did not seem to have a grasp of etch technology. Had a second interview on the phone with the hiring manager. He seemed impressed but concerned that I might be overqualified. Third interview was 1-1 with 4 managers and 2 engineers. After going through this process, I was put in front of 3 engineers who shot questions at me. Two of the engineers were pretty sharp and knew what they were talking about. One of the engineers was marginal and went on a rant about something they obviously knew little about. (I think the other engineers knew this). All in all a positive process.