Very tough problems on probability. The book "Heard on the Wall Street" could help.
Quantitative Research Interview Questions
4,871 quantitative research interview questions shared by candidates
You play rock paper scissors. You know that your opponent can't use rock. What's the optimal strategy?
1) Math Question 2) Probability question
Permutation questions regarding flipping coins
One question during the behavioral round: if you have 10 min to present on one topic (can be anything) to your coworkers, what would it be?
2 people make bids from 1 to 100. The highest bid is reduced by 10. What should be your strategy to maximise your probability of winning the auciton?
Don't remember but something to do with the speed of an escalator.
Why do you apply to Jane Street ?
One 20-sided dice, one 30-sided dice. Roll them both. Expected payoff
Some Lasso problems that can be view from both ML or optimization perspective
Viewing 1051 - 1060 interview questions