I applied online. I interviewed at Trexquant Investment in Oct 2025
Average interview
Application
I applied through an employee referral. The process took 2 weeks. I interviewed at Trexquant Investment in Oct 2017
Interview
Got referred by an employee, and had two rounds phone interviews. First one is about work experience and an approximately one hour coding. The second one includes financial, statistics, and coding questions, afterwards, two coding questions.
Interview questions [1]
Question 1
coding question: file processing in bash script and data cleaning in python
three rounds of interview. Coding MLStats Resume Superday Presentation CEO Call. Pretty standard. They sent out a lot of interviews but almost impossible to get ceo call. Don't spend too much time on this
I applied online. The process took 1 week. I interviewed at Trexquant Investment (Stamford, CT) in Jun 2025
Interview
started with a deep dive into my technical projects and experience, really focusing on my thought process throughout building these projects. after that was a leetcode medium for 30 minutes.
A coding project after HR interview. The project is about NLP, you need to improve the baseline. Then will be 2-3 rounds interview with researchers, questions are about code, probability and go through the resume.
Interview questions [1]
Question 1
questions are about code, probability and go through the resume.