It starts with a phone interview with a recruiter and then to the team. If it goes well, you'll be invited on site for a whole day interview. Pretty typical I would say.
Had 2 phone interviews. After talking with the first engineer, I moved into the second interview in which I was asked to mechanics of materials questions and a dynamics question.
Interview questions [1]
Question 1
How could you join two different types of metal together?
How could you make a hole in a piece of aluminum?