I applied through a recruiter. The process took 3 weeks. I interviewed at PowerSchool Group (Toronto, ON) in Sept 2021
Interview
The interview process started off well and I went through nearly 5 rounds (1 coding + 4 panel). The feedback given was good and I was given the impression of being offered the position. However the communication abruptly went silent. After 5 interviews the least I expected was a yes/no response with some feedback. Disappointed in the end.
Interview questions [1]
Question 1
Coding challenge had 2 data structures related questions and 1 SQL question. Panel interviews focused on core machine learning, A/B testing, NLP and past projects.