HR phone calls, then followed up with a first screening technical interview. Didn't get through this stage, specific reason for rejection wasn't disclosed to me.
The process I went through was roughly around three weeks from the date I applied.
Started from basics and went very deep into reliability-related experiences.
The following metrics were computed from 4 interview experiences for the Apple Senior Site Reliability Engineer role.
Apple's interview process for their Senior Site Reliability Engineer roles is very selective, failing most engineers who go through it.
Candidates reported having very good feelings for Apple's Senior Site Reliability Engineer interview process.