90 minites back to back interview. Very friendly, very good experience. 2 programming questions (searching, DP); talk about difficulties faced in previous work; a few system design questions about HPC.
Back to back interview with two questions in total. The Interviewers were willing to talk with interviewee, and the interview pace is comfortable. Overall, the whole interview process is smooth.
Interview questions [1]
Question 1
Talked about project background, and one coding question in 45 minutes.