Envié una solicitud electrónica. Acudí a una entrevista en Citadel en sept 2025
Entrevista
Interview after submitting the application. They had an OA then a technical round where I had to code in leetcode medium~hard. The people there were really nice though. I learned that I have a far way to go.
Otras opiniones sobre las entrevistas para el puesto de Quantitative Researcher en Citadel
- Questions on Linear Algebra and Coding
- Discussion of a problem at the intersection of optimization and classical machine learning
- No behavioural questions or anything about my personality or work experience, the interview was purely technical
Preguntas de entrevista [1]
Pregunta 1
- Explain how to compute a product of two very large matrices in a computationally efficient way, using the structure of the problem and the matrices
Start with my own self-introduction and the interviewer's self-introduction first for five minutes, then a couple of technical questions for like thirty minutes, and in the end, questions for the interviewers about the company.
I received the interview a few weeks after applying online. During the interview i was asked by the interviewer about my past experience and also some other related technical questions.
