I applied through university. The process took 2 days. I interviewed at Alibaba Group in Oct 2018
Interview
A short on campus interview which lasted about 30 minutes. The interviewer was really interested in my machine learning experience and I talked a lot about it. At the end, the interviewer asked some simple coding question.
I applied online. The process took 2 weeks. I interviewed at Alibaba Group in Jan 2021
Interview
I got two phone interviews, the first interview is to ask me some scientific questions about the latest paper and ask me about the motivation of projects in work. The second interview is relax, just talk about some environment stuffs.