Candidatei-me por indicação de um funcionário. O processo levou 4 semanas. Fui entrevistado pela Yelp (San Francisco, CA) em jan. de 2018
Entrevista
First round is OA, which could easily passed if you prepared well.
Second round is Skype interview, first part is basic Web development knowledge like restful, Index in SQL, difference between stateless and stateful, the coding part is question similar Graph topological sorting.
Onsite was four round almost without break. It's very similar to the skype interview, except they also want you to design the prototype of some function including design the relational database. Coding is not hard, if you had done some practice in Heap, Graph and backtracking. However, I did bad in one question, LCA of N-ary tree. I tried to use dfs to solve it but didn't handle the return very well, the correct answer interviewer provided me is like using bfs.
Candidatei-me por meio de recrutador(a). Fiz uma entrevista na empresa Yelp.
Entrevista
It began with a Hackerrank assignment which was an easy algorithm question.
Then I talked to the recruiter discussing the team and my background.
After that I had a behavioral 1 hour interview with one of the team members to understand how fit I am for the team:
we discussed two of my previous questions and digged in about what challenged me.
After that I had a Panel interview which contained four 45 minutes interviews:
First round was a system design folloeing by two algorithm and one behavioral interview.
Then after a couple of weekas they contacted me for a quick call with the team manager.
Perguntas de entrevista [3]
Pergunta 1
how would you design a system in which Yelp users can request to download all the data they shared. their data can contain images and videos and text and it can be about 5 GB for active users.
Create a function that when a table in a restaurant become available by knowing the size of each group and the amount of time they have been waiting it decides which group can go in.
it followed up with adding features like the size of the table can be >= or == group of people
and at last they followed it up by adding the shared table functionality
4 back to back interviews : 1 system design, 2 tech tests, 1 behavioural. All virtual and in a single afternoon. Everyone was quite friendly and encouraging which says a lot of their company culture.
The hr reached me out on Linkedin and we had a phone interview. After the phone interview, he sent me an OA. Then three weeks passed till now I didn't get any reply. Note that I asked him if there is any update through Linkedin but he did not reply to me at all. I think even the result is a rejection I deserve a response at least.
