The process took about a couple of days. I attended the in-person interview. The question was a very basic programming question; if you know basic data structures and programming, then it is easy. The recruiter called me the next day and said, "Overall feedback is positive. How long do you have before you have to make a decision? We are looking at other candidates as well, and we will get back to you." What kind of response is that? Advice to Zendesk: Please do not give responses like this. At least do not call the candidate until you have made the decision.
If you know basic hash table concepts, the questions can be answered.
The following metrics were computed from 6 interview experiences for the Zendesk Senior Software Engineer role in San Francisco, California.
Zendesk's interview process for their Senior Software Engineer roles in San Francisco, California is very selective, failing most engineers who go through it.
Candidates reported having mixed feelings for Zendesk's Senior Software Engineer interview process in San Francisco, California.