The interview is in a Pair Programming style. First, the interviewer introduces himself. Then he asked a class design problem. After I completed the first part, he keep asking follow-up questions. Each question need an implementation of a specific function or interface. The question solving part takes about 45mins. Then I have 10 mins to chat with interviewer. The interviewer is so nice and very helpful!
Domande di colloquio [1]
Domanda 1
I cannot disclose detailed question. The question is more like a model question not the algorithmic questions like in LeetCode.
Ho presentato la mia candidatura online. Ho sostenuto un colloquio presso Block (Toronto, ON) nel mese di nov 2025
Colloquio
3 rounds of interviews, all oop, pretty simple lc easy/medium. Rejected for headcount.
Practice LC implementation, usually 2 followups. The main thing is to implement quickly and note limitations while doing so.
Firstly a resume screen and then a online assessment technical screen then an online call with around LeetCode medium type of problems with an interviewer on call walking through the process. Around an hour long with multiple parts if necessary
Ho sostenuto un colloquio presso Block (New York, NY)
Colloquio
pretty standard; basic easy-medium leetcode style questions; 3 rounds of 45 minutes technicals; follow ups regarding time / space complexity but not too hard; standard lc prep should be enough
