I applied through an employee referral. I interviewed at Layer6 AI
Interview
Five arounds. 1 round behaviour 1 round math 1 round machine learning fundamentals 2 rounds of coding. If you have publications, they discuss your recent papers as well. The people are nice but the questions are pretty hard
Interview questions [1]
Question 1
Probabilities, leetcode hard questions, dimension curses
I applied through an employee referral. I interviewed at Layer6 AI (Toronto, ON) in Jan 2025
Interview
0th round HR introductory call, asking about background, nothing technical;
1st round: math questions about probs and calculus;
2nd round: ML conceptual questions and system design;
3rd round: leetcode-style coding.
4th round: discussion with associate vice president.
Interview questions [1]
Question 1
Explain your research problem. What ML tool is used? What is the challenge?
