Quantitative Analyst applicants have rated the interview process at UBS with 3 out of 5 (where 5 is the highest level of difficulty) and assessed their interview experience as 40% positive. To compare, the company-average is 63.7% positive. This is according to Glassdoor user ratings.
Common stages of the interview process at UBS as a Quantitative Analyst according to 5 Glassdoor interviews include:
Group panel interview: 33%
One on one interview: 33%
Skills test: 33%
Here are the most commonly searched roles for interview reports -
Technical interview with 2 members of the research team. It was mainly questions about statistics/machien learning (python). The questions were more or less difficult. For example, the questions were about Monte Carlo simulations, algo optimization and financial markets.
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