Fiz uma entrevista na empresa 3Red Partners (Chicago, IL).
Entrevista
1st round with senior QR, to talk about resume
2nd round with HR.
Take home assessment to use market data to find alpha.
3rd round with another QR.
Rejected after 3rd round.
Candidatei-me por meio de recrutador(a). Fiz uma entrevista na empresa 3Red Partners.
Entrevista
Somewhat standoffish / distracted interviewer. It was a coding / technical interview but it was clear he was doing it from his phone. Asked language-specific questions, very specific data structures (in the above language) questions, algorithms questions about numpy internals, and ds&a questions.
Perguntas de entrevista [1]
Pergunta 1
What is a closure, what is a decorator, how does multiple inheritance in python work
Candidatei-me online. Fui entrevistado pela 3Red Partners (Chicago, IL) em jul. de 2025
Entrevista
Standard process with multiple rounds: phone call with HR, Zoom with traders, take-home coding challenge, Zoom with QRs, followed by an on-site. People were very professional with an academic mindset.
Perguntas de entrevista [1]
Pergunta 1
Consequences of the serial correlation of the error to regression coefficients. Python GIL.