Google

Interview Process * Coding round * Coding round and system design * Data engineering * Culture HR properly guided me before each interview. I rescheduled my interview at the last moment, and HR was helpful with everything.

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

It was pretty laid-back. They wanted to get to know me a bit and explained what to expect next, which helped ease some nerves. The real challenge was the technical phone interview. They had me solve a couple of coding problems live on a shared doc,