The interview process was casual, and ranged from specifically technical to largely abstract questions. There were process and collaboration oriented questions, as well as a coding interview. For the coding interview, perhaps because I was in the midst of other interview processes that were more explicit about the parameters of the coding interview, I wound up making assumptions about what was permissible and what was not permissible that impacted my performance. In hindsight, I should have asked more questions about what is allowed, however, questions such as these can also cast a light on a candidate, so many such as myself will tend to not ask them. Therefore, the coding interview could have had more details provided beforehand about the structure and expectations of the interview (eg, can documentation be consulted during the interview, should the environment be a vanilla dev environment, or should you use all your usual tooling, etc).

1st round basic Medium graph question from leetcode(can be done using topological sort) trees/arrays/graphs are important 2nd round LLD (Facebook friend request sending api design) 3rd round managerial Offer released