J'ai postulé en ligne. Le processus a pris 1 jour. J'ai passé un entretien chez Jane Street (New York, NY) en janv. 2016
Entretien
My brother has recently completed an interview on site with Jane street. He was given 100 chips and asked to play various probability games. He said the interview has minimum fit questions and it was really fun. It was more like playing a game and learning in the fun than a serious interview.
Questions d'entretien [1]
Question 1
You roll a regular dice. if you roll a even number, for every $2 you bet, you get $3. If you roll a odd number, for every $4 you bet, you get $6. What's your expected return and how should you bet?
J'ai passé un entretien chez Jane Street (Londres, Angleterre) en janv. 2026
Entretien
einen runden spiele am Vormittag und dann programmieren am nachmittag.
Biem spiele hat man parallel wetten sollen, also ein buy and sell zwishudn ein sechseiiger Würfel und sowas. oder karten wetten auf das die karte rot ist und zwischen 5-9 was zahlst du für diesen output und so. anrfang rechnen danach abschärtzen udn Ergebnisse interpretieren
Overall, it was a pleasant interview experience. I answered a few personal questions and encountered one that was slightly confusing, but the interviewer was friendly, and the conversation flowed well overall
Probability questions, nothing crazy but quite open ended, they want to know your thought process and calculations. Pen and paper allowed but no calculator. No OA, a few rounds and got rejected. Zoom call with a trader.