Candidatei-me por meio de uma faculdade ou universidade. Fui entrevistado pela Jane Street (Nova Deli) em jul. de 2021
Entrevista
The first part was an online assessment with some probability questions in a short time limit. I couldn't complete all but made it to the next round. The next round was an interview in which they described an auction and made me take part in it and make decisions.
1st round--45 minute phone call purely technical with brainteasers. no behavorial besides brief introduction of self. i believe there are 2nd and 3rd round phone and a final superday but didn't make it past there.
multiple online interviews, technical in nature, followed by an in person in office interview which lasted an entire day and had multiple stations. focused on problem solving, probablity, game theory etc etc
Candidatei-me online. O processo levou 1 semana. Fui entrevistado pela Jane Street (Londres, Inglaterra) em nov. de 2025
Entrevista
They started with a basic introductory question followed by some probability based stuff. Wasn’t too difficult but you have to ace it, they expect perfection. They cut the interview off at exactly 30 minutes, and will provide hints if you need it though it’s not a good sign if you need them.
Perguntas de entrevista [1]
Pergunta 1
You have 20 cards. 1 is black the rest are red. You keep drawing cards and get $1 for each red, but if you draw the black the game ends and you get nothing. How do you play and what’s the average payout? Now drawing the black card makes your score go negative, but you can continue drawing cards. What’s the strategy and expected payout now?
