Jane Street

One phone screen and then 4 on-site interviews. Two coding questions, one system design, and one presentation. Did not make it past the first two on-sites. Good lunch. Nice people. Need to be quick and correct.

I applied online. In general not so easy, but the interviewer was very nice and collaborative. As an advice I would suggest to think carefully before starting to write code, as the communication of your solution will be very relevant in their judgin

I applied online and received an email from them a week later for an interview. The interview consisted of a phone interview and a skills test using CollabEdit. The interviewer asked me a few questions about my resume and my past experiences, then