Applied through school's engineering career services website, and got a call for meeting on-campus for an interview. A few weeks later I was asked to come to their HQ in Milwaukee, WI. I met with about 10 or 11 other candidates at a casual welcoming dinner at a local upscale restaurant. The next two days consisted of 1:1 interviews with at least five staff members, lunch with the CEO, several tours of the resources (there are a lot of different buildings). All interviews consisted primarily of typical, off-the-shelf behavioral questions.