I applied online. The process took 1 day. I interviewed at Alibaba Group (Chengdu, Sichuan)
Interview
mainly about the system design and approach to handling the dataset under the large scale context. Also some question about how to pre-process the large data efficiently under certain hardware configuration constraints.
Interview questions [1]
Question 1
how to efficiently get the Top-10 high frequent number from billions of number?
It’s basically focus on the technical problems, especially interested in your internship experience and projects you were involved in. I think the questions are difficult for a bachelor who not majors in CS or related directions.