Google

Good. It consists of many coding rounds. Learn DSA to solve the initial rounds, then learn system design to tackle the next few rounds. After that, technical and HR interviews will take place.

After initial contact via email, you then schedule phone interviews, which consist of general programming questions. This is then followed by an onsite visit where you go to their office to interview.

A Channels Specialist reached out to me about my interest in working with Google. I set up an interview shortly after for a SWE position. It was a 45-minute phone interview with a Googler, during which we collaboratively edited on a Google Doc.