J'ai postulé en ligne. J'ai passé un entretien chez Jane Street
Entretien
I applied online. Got a response after a week, asking for a phone interview to be scheduled the week after. The interview happened in June 2016 and she was nice.
Questions d'entretien [1]
Question 1
3 digit number find the probability that the first digit is even, second digit is odd and the third digit is different from the first two digits.
They tend to examine the logical thinkers that can communicate clearly and concisely, and some problem-solving exercises intended to explore how you gather and apply new information, very different from other tech companies' interviews.
Initial application and online assessment. Had a first round behavioral interview where they asked me about myself, my experiences, and a couple of brain teasers. The interviewer was very nice.
J'ai passé un entretien chez Jane Street (Londres, Angleterre)
Entretien
Phone interviews (at least 3) - questions were of mixed difficulty (some pretty hard) but the interviewers were friendly and they gave helpful hints. Kind of fun - review probability and game-type questions.