Google Engineering Manager interview questions

My first round was a screening round. I was asked a coding question and some leadership/management questions. This was followed by 2 leadership/management interview rounds and 2 system design rounds. In the end, I was again asked to go through a system design round, presumably because the some feedback was borderline.

Applied online and had a phone screening in about 3 weeks. Then, a technical screening with focus on data structures and algorithms. Was given a problem statement to generate a code and optimize it. Guess they intentionally miss the edge cases within the problem statement to see if you could bring that up and work - nothing too hard but be well prepared in your approach. Next is onsite, which was a day long 1 code review, 1 sys design, 1 team leadership, 1 behavioral/Googlyness, and 1 project management. Code review and sys design were medium to hard and expect more follow up questions, in-depth discussions, etc. Team leadership and behavioral is standard but it depends on what you reveal. In my case I had the interviewer talked through for 30 long mins just on one of my past projects. Googleyness and behavioral is also something they weigh up high it seems. Need a good understanding of the culture and expectations if it's L6 and up. I learnt this somewhere on reddit and then did a mock with a Google EM coach on Prepfully who did share the same and also helped me guide on sys design questions. Accepted the offer since they did live upto my TC expectations or I negotiated well I guess lol.