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)
Preguntas de entrevista [1]
Pregunta 1
Some probability questions and games involving probability and expectations
Me postulé a través de un reclutador. El proceso tomó 4 semanas. Acudí a una entrevista en Jane Street en ene 2026
Entrevista
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
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.
Preguntas de entrevista [1]
Pregunta 1
see the tradermath, get to know almost everything. Could be ramdonly asked.