J'ai postulé en ligne. Le processus a pris 2 semaines. J'ai passé un entretien chez Jane Street en août 2016
Entretien
Applied online to Jane Street Hong Kong and got an email a few days later asking to set up a phone interview.
The actual interview was quite casual, started off with around 1min of discussing what the internship would entail and then moved onto probability and logic questions.
Whole interview took around 20min.
Questions d'entretien [2]
Question 1
If I flip a fair coin 5 times, what is the probability of at least 2 heads?
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.