Great experience! From the initial recruiter to the main recruiter. The main recruiter gave me a lot of important material to study from.

It took me several weeks to reach a point where I felt confident. I worked full-time in the meantime and also handled some family issues. I dedicated a lot of time and focus, which was needed to pass the interview.

Luck is also a component, but you can reduce its contribution by doing more work and preparing a lot in advance.

Cannot go into details, but:

Coding: Standard medium questions, LeetCode style.

System Design: Not an expected question, but an interesting level of detail.

ML Design: Standard ML design question.

Behavioral: Very standard fair behavioral interview questions.