There were 2 interview stages. I was initially contacted via phone and an email sent with the location of the place the interview was to take place. I received confirmation within 2 weeks for the next interview and waited another 2 weeks to hear the confirmation
Interview questions [1]
Question 1
Tell us about yourself and a lot of logical thinking questions
I applied online through their job postings and then they emailed me if I am interested. They required me to fill out some file. And then, scheduled me for an HR interview.
I applied online. The process took 3 weeks. I interviewed at Deloitte (Aberdeen, Escocia) in Feb 2017
Interview
Online questions, psychometric tests, in person interview. Similar to the rest of the big four. All appeared to be metrics based with little subjective interpretation of whether you were actually the right sort of person for the company/team/job.