Phone interview, then onsite. Onsite is 5 rounds of coding, and no system design. There is also a lunch round where you can ask questions. I had a pretty positive experience. I liked everyone I met.

I can't share specific questions, but it's pretty standard stuff like data structure problems. You can practice for these using the typical coding interview books.

The questions aren't in the books themselves, but learning how to think through the problems should be enough.