Quick to reply at each round. Between 1-1.5 weeks. First round was an OA focusing on short probability brain teasers and order book basics. Second round had a game theory problem and system design question for a company. Second round was about designing a trading platform and was computer science-based although didn't involve writing any actual code.
1
Application
I interviewed at Jane Street
Interview
I have only done the hackerank so far and got a first round. From my research, the interview process can consist of 1-2 Zoom interviews before an in person superday which typically consists of math (business case), technical, and a behavioral round.
Interview questions [1]
Question 1
Probability (regarding cards) and a lot of order book questions.
It was a case on how to improve Lyft. There was also a math competition question similar to those found in AMC. The question came first and then the case.
Interview questions [1]
Question 1
It was a case on how to improve Lyft. There was also a math competition question similar to those found in AMC. The question came first and then the case.
Was easy not bad overall
def cna think about logical things and stuff like that and stuff like that
so yeah think more critically
and think like a human
make sure to not be annoying it’s a conversation