Yelp Machine Learning Engineer interview questions

Technical interview was over Skype. Interviewer asked me a coding question on CoderPad. Very few questions related to core ML algorithms, but very much focused on whether you can solve coding problems related to Algorithms and Data Structures.

Online Assessment on HackerRank (45min, LC easy) HR/Recruiter Chat (30min) Technical Assessment (45min, LC easy/medium) Onsite: - Coding (45min, LC easy/medium) - Systems Design (45min, ML Focused) - Behavioural I (45min) - Behavioural II (45min) I felt it went well, but didn't get an offer and got a template email as feedback. I asked for more feedback and was told that I should've asked more questions before solving problems in the technical rounds. I did ask some questions before starting solving problems, but I think they REALLY value this, and I made (and corrected) a mistake because I didn't clarify something in sys design round. Enjoyed talking to everyone except system design interviewer, he was just not friendly or collaborative at all compared to how incredibly nice all the other interviewers were.