interviews differ from department to department. Initial interview with 2 members of HR. got a call back for a panel interview with three members of management and one HR rep.Not extremely technical, but enough so that you shouldn't try to buffalo through it. I felt like I nailed the interview, but didn't hear back for 3 or 4 months. I had nearly forgotten about it when HR called and made me an offer. They send you for a physical with company doc and administer a urine drug test (12 panel) and if you pass that you are hired.