Can anyone share how to crack data engineer/ software engineer role in Facebook/google. What do they mainly focus on ? Where can I find recently interviewed question ?
Data modeling, sql, coding, business/product sense. Practice some case studies for thinking and writing down metrics, data collection, data modeling, visualization and etl queries for any of the well known products like amazon, Netflix, google search, etc.
Lots of SQL, ETL design and regular coding
Software engineering with data