El proceso tomó 1 día. Acudí a una entrevista en Jane Street (New York, NY) en dic 2011
Entrevista
Interviewer was very friendly. Helped me work through problems I was stuck on. Told me I could take as much time as I needed to answer the questions. Cannot use pen and paper. Interview consisted of four mental math questions and then some probability questions. Afterwards I was allotted some time to ask questions about the firm.
Let's play a game - I give you a 12 sided die and will pay you whatever the die lands on. If you are unhappy with the roll, you can choose to roll another two 6-sided dice and I wil pay you the sum of the two dice. How much are you willing to pay to play this game.
Acudí a una entrevista en Jane Street (Londres, Inglaterra) en ene 2026
Entrevista
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.