I applied through a recruiter. I interviewed at Tinkoff Credit Systems Bank (Moskau, ) in Jan 2025
Interview
Had 3 steps:
1. Leetcode-style live coding
2. ML theory related questions
3. RecSys design related questions.
Leetcode was fun, made me solve a dynamic programming problem when I finished all the easy ones
Interview questions [1]
Question 1
On RecSys section we talked a lot about popularity bias in RecSys and how to avoid it.
