I applied through a recruiter. The process took 2+ months. I interviewed at Qualtrics (Sydney) in July 2019
Interview
They are diligent and do have a process and document every response. Questions are repeated at each round to check your authenticity. Therefore, expect multiple rounds, including a presentation round.
Interview questions [1]
Question 1
The questions are based on TACOS: https://www.qualtrics.com/qualtrics-life/tacos-at-qualtrics-a-history-of-culture/