Candidatei-me online. Fiz uma entrevista na empresa Citadel Securities.
Entrevista
Quant related technical phone interview, asked few probability/statistics questions, then there was a coding part as well. I was in a terrible shape during the interview, so the interview went quite rough. Also the interviewer had a strong Chinese accent, it was very hard to understand what he was saying.
Perguntas de entrevista [1]
Pergunta 1
Three random variables X, Y, Z are such that corr(X, Y) = corr(Y, Z) = corr(Z, X) = r. Give an upper and lower bound for r.
Fiz uma entrevista na empresa Citadel Securities (New York, NY).
Entrevista
A few questions on markets and regression, some behavioral fit questions, and a question on sorting algorithms and the best way to implement them. Not too difficult but expect to be highly group dependent
First round had three interviews with some chat about my research and some brainteasers. Passed two out of three. Second round had some programming and econometrics questions. Overall, seemed fair.
Perguntas de entrevista [1]
Pergunta 1
Typical brainteasers, some programming related brainteasers, econometrics questions.
Candidatei-me por meio de uma faculdade ou universidade. O processo levou 4 semanas. Fui entrevistado pela Citadel Securities (Chicago, IL) em dez. de 2021
Entrevista
2 rounds of phone screen and 1 LONG superday. Phone screens are conversational and real friendly. 1 round being mainly behavioral and starting from 2nd round lots of technicals on stat and prob. Superday starts with a card game and have 3 sessions of all kinds of questions.
