Google

A friend was contacted by a recruiter and forwarded my resume since he wasn't interested in a new job. I received a message from the recruiter on LinkedIn: "Google invites you to explore Career Opportunities!" This was followed up with a questionnair

Five interviews back-to-back. The difficulty ranges from easy to medium. Good preparation can make it. Interviewers are friendly. Don't rush things; they will also help if asked nicely. Do most questions.

2 rounds after the technical test. Both rounds were DSA and CS fundamentals. There was no HR and resume round. DSA questions were medium to hard; they asked for the most optimized approach of each question.