Google Software Engineer Swe II interview questions

I did not have the screening round. had 3 technical coding rounds and one hiring manager round. The coding round interviewers were mostly rude. But in general heaps, stacks and dictionaries were their choice of data structures.

Difficult but okay, people are helpful. The question are very technical so leetcode is a must. Need to practice tech questions to get past the tech interview. Interview are 45 mins long