Google

The interview process includes online interviews, phone interviews, and many in-person interviews. It is a long process that will take a month to several months to complete. You may receive an offer, but it may not always be for the position you've a

It takes forever from when you apply to get an interview, in the ballpark of 4 months, easily. You'll get contacted by various HR people, who don't really coordinate with each other. The interviews themselves were fairly difficult technical question

Technical interview on call with current software engineers. Two questions will be asked. One software engineer will guide you and ask you questions. Before the interview, you are assigned a point of contact for all your questions and concerns.