I submitted my resume through my school but also had to apply through Epic's career page.
There's a simple test that you have to take that is about 2-3 hours long. After a week, I got an e-mail to arrange a phone interview.
The 30-minute phone interview took me to Epic headquarters in Verona, where I spent the whole day touring the campus and had 3 one-on-one interviews.
I can't remember any question being too difficult, as they didn't require any technical knowledge. I remember most of them being simple behavioral questions that are used to test your fit. In short, I didn't make that fit.
The following metrics were computed from 145 interview experiences for the Epic Systems Quality Assurance role in United States.
Epic Systems's interview process for their Quality Assurance roles in the United States is fairly selective, failing a large portion of engineers who go through it.
Candidates reported having very good feelings for Epic Systems's Quality Assurance interview process in United States.