J'ai postulé via un recruteur. Le processus a pris 4 semaines. J'ai passé un entretien chez Jane Street en janv. 2026
Entretien
Recruiter reached out to me. Have a phone call with recruiter, then scheduled an interview a couple weeks later. First round was about probability and expected value. Second round was coding
Autres retours d’entretien d’embauche pour un poste comme Quant Researcher chez Jane Street
its hard to receive the online assessment, and if u r rejected, probably it's life-time long freeze - changing email address wouldn't work they have ur data. After the OA, couple rounds of virtual then onsite.
Questions d'entretien [1]
Question 1
see the tradermath, get to know almost everything. Could be ramdonly asked.
3 rounds of technical interviews, the two first rounds being very similar with probability questions, the third one involves a trading game that tests your intuition (more difficult, and doesn't have a nice closed ended formula, but you'll have to develop some strategy and intuition about winning the game)
Questions d'entretien [1]
Question 1
Some probability questions and games involving probability and expectations
