A straight-forward process:
1) HR reaches out for a phone screen after an application is submitted. The phone screen is laid-back and focused on why you applied for the position.
2) If you pass that, it's either a one-on-one interview with your hiring manager or a panel interview with a team and that varies depending on the department. It might be filled with behavioral questions or it might be the team just determining if you're a good fit with the rest of the team.