I applied online. I interviewed at Squarepoint Capital
Interview
Normal process.
HR call - 1st interview with qr about math - 2nd interview with senior qr about coding and stat questions. And finally rejected. Normal difficulty level, but you need to answer quickly and accurately. They love smart candidates.
Interview questions [1]
Question 1
Dynamic programming.
Statistics
Mental Math
Brainteasers
I interviewed at Squarepoint Capital (London, England)
Interview
Very well formatted, interviewers were respectful and asked reasonable difficulty questions (standard quant trader questions) that tested probability, statistics, and also general brain teasers. The interviewers were also very nice and explained their career choices well, as well as the firm.
Interview questions [1]
Question 1
Two RV's uniformly distributed between -1 and 1, what does the sum of the RV's distribution look like.