First interview: Got asked three logic questions that had a chat about life at Jane Street and as a TDOE. Was very chill - interviewer was a TDOE. Before that there was an online excel based problem
Interview questions [1]
Question 1
You have a 3inch^3 cube painted red. You split this into 1inch cubes. What’s the probability that when you throw one of the cubes at random you see red on the 5 showing faces?
First the Simple CSV problems, need to check the files they sent to you and use the data in the file to calculate, not very hard, need to be careful since it mignt be a messy if you don't group the data in it. Then zoom
Interview questions [1]
Question 1
Dice Questions about the probablity and strategies
I was only invited to the first round of interviews after the online assessment. The first round of interviews, they asked you lots of brain teaser and probability sort of questions
Application
I interviewed at Jane Street (London, England)
Interview
A screening test and then two online zoom interviews initially. First is maths combinatorics brainteasers (counting problems) with one speed-distance-time problem, and then the second interview is coding focused on your problem solving so language is irrelevant
