Google

Classic software developer interview, with classic questions, followed by a 30-minute technical test. The test includes classic algorithmic questions and then reflection questions, which can be found on LeetCode with minor variations.

A first HR interview that explains the desired needs and allows assessment of whether one meets the search criteria. A second technical interview with a professional that verifies one's ability to work for them.

Many interview steps, mainly technical. Algorithms and system questions, LeetCode-like level hard. On-site interviews for the final stages; you can pick the closest office. Overall, you have to study hard to pass all the tests.