Time Series Analysis applicants have rated the interview process at J.P. Morgan with 3 out of 5 (where 5 is the highest level of difficulty) and assessed their interview experience as 100% positive. To compare, the company-average is 61.4% positive. This is according to Glassdoor user ratings.
Here are the most commonly searched roles for interview reports -
Background fitting questions + Probability + Coding. The interviewer would ask some questions about the previous experience related to data processing. Probability is typical green book questions, and coding is Leetcode medium level.
Interview questions [1]
Question 1
Expected number of flips to get three heads in a row