I applied online. The process took 3 weeks. I interviewed at Jane Street (New York, NY) in Nov 2017
Interview
Quick. They make you do a quick excel exercise, and if you get it right you here back from them very soon. However, it took two weeks for me to get a phone interview with them for some reason.
1. Online application,
2. Take home exam; excel case and written responses
3. Phone interview with two team members; market sizing
4. Case study; designing stock exchange
Did not proceed from this point.
The interview was not that difficult. It had a few market sizing questions and some basic math questions. The interview was not that difficult. It had a few market sizing questions and some basic math questions.
Interview questions [1]
Question 1
market sizing question about the size of the statue of liberty
I applied online. The process took 4 weeks. I interviewed at Jane Street (London, England) in Oct 2023
Interview
The interview was a case study similar to consulting firms, which I did expect this kind of questions. So though some case book before interviewing and this could make you more confident
Interview questions [1]
Question 1
What car replacement strategy would you implement for a car rental company?