I applied online. The process took 3 months. I interviewed at UBS in Jan 2021
Interview
Online simulator of good behavior in the work environment.
Online tests for analysis of tables and graphs.
Three telematic interview with two members of the team on each. Long wait times for interviews.
Interview questions [1]
Question 1
Why UBS? Why the location of the offer?
Basic technical questions (regression, ARIMA, ROI).
Take home exam on data analysis and statistical inference, and then two rounds technical interviews, mostly probability and classical statistics and machine learning. Some simple algorithm questions done verbally too.
First round was panel Interview with 2 people, Ask questions on Statistics and resume. One was the VP of the team and other was regional manager. The Interview was not that difficult. But then I was ghosted. There was no reply from either HR or anyone else, I tried contacting them several times