I applied online. I interviewed at ByteDance (Beijing, Beijing) in Apr 2022
Interview
machine learning knowledge, code. leetcode (medium, hard with python), AUC definition, method on dealing with long tailed data and causal inference, machine learning question and deep learning method such as attention mechaism.
Interview questions [1]
Question 1
machine learning knowledge, code. leetcode, AUC definition, method on dealing with long tailed data
very negative experience. The interviewer seems very impatient and only conducted a 20-minute interview for a supposed one hour technical interview. And did not get feedback for a very long time.
Pretty great and they are very professional, asked a lot about the ad rank system problem related to my resume, and everytime I gave a answer, the interviewer would deep dive
First self introduction, then do code problems and ask the details of your project. Although it is a Machine Learning position, many questions are asked about deep learning. The code problems involve writing down the process of self attention on a white board from scratch.
