Human Resources calls and asks HR questions. Next, an enginer will call and ask technical questions. Most questions. were about CMOS relationships with respect to temperature and voltages. Finally an onsite interview is done. During the interview, an HR person starts. next, there is a panel of 3 engineers who do a technical interview. Next there are interviews with a couple of leads to get more of a sense of personality. If they like you, then you'll meet with a Manager, then a Sr Manager.