Initial contact was by email from the hiring manager, followed by a ~45-minute phone screen that covered items from education detail to last job responsibilities. An onsite interview was set up soon after. I met with 8-9 people overall, a mix of managers and individual contributors. There were two 2-2.5 hour group interviews – one more technical, one more behavioral, with a lunch in between. Interviewers were friendly and positive in general.

Some technical questions about device physics and different test modes.

Did not push the issue if I didn't know the answer to a particular question.