Initial call with campus recruiter, asked basic questions about citizen status and sponsor stuff like that. No need to prep besides some basic elevator pitch and all that.
On site super day with interview with either manager on team or another team member. Super chill not intimidating at all. What ever role you're applying for make sure to brush up on some skills and knowledge. Office tour at end of super day (this counts as interview, the tour guide gives feedback to recruiter).
Last meeting with whoever you will be reporting to. I met with 2 teams because the first VP liked me but thought I was a better fit for another VP's team. 2 weeks later I got the job offer to begin working next month.