Google

The first call was a relaxed chat where my recruiter asked about my projects, my tech stack, and my coding experience, followed by two technical interviews after your resume gets shortlisted.

SQL & Data Modeling Writing non-trivial SQL queries Designing schemas for analytical workloads Normalization vs denormalization Partitioning, clustering, indexing Coding & Algorithms Implementing basic data transformations using Python or Java Man

Very tough. There were 5 rounds, and I was qualified for 4. There were 3 interviewers who asked different DSA questions. I would like to go through that interview process again if given the chance.