I applied through other source. The process took 1 day. I interviewed at UBS
Interview
I meet with all members of the team of four in two interview sessions. First round was all about open ended questions on how I would go on to solve some real life cases in trading strategy development. They test cased my experience regarding trading and finally they asked a programming question. Second interview was more high level with the manager and the last member of the group, again open ended questions on how I would tackle different scenario.
Interview questions [1]
Question 1
how would you combine predictors with very different predictive power and timescales?
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
