I think like with most companies a resume is supposed to get you an interview and the interview the job. I don't think Google's hiring process was any different than any other company. However, it was faster. HR and Recruiters are very friendly, informative and helpful. This was my first interview for a software engineer position. I was terrified and nervous about the technical interviews. The interviewers were nice, helpful and calming. Even though I did not get the offer, I felt happy for the experience. Google makes the process smooth by having great people to interview you.

1 coding assessment. If you pass, you get to the final round which consists of 4 rounds in one day. 3 technical and one behavioral. The algorithms I had was BFS, Min heaps, and backtracking(parentheses)