First round was a technical round based on SQL and java questions.It was a pen and paper round.The second round was a technical interview round where the interviewer asked questions on SQL like name different joins,normalization etc
Data Engineer Interview Questions
18,773 data engineer interview questions shared by candidates
What is data Engineering
MYSQL queries by joining tables. Resume walkthrough, going deep into technical scenarios. Python code to import the provided CSV file and do necessary transformation and load in to a MySQL server.
Given a database schema, they ask you to connect your laptop to a larger screen and write queries on an online tool.
Describe a system you've written.
Join three tables... or something along those lines. Again, my SQL is rusty.
Waarom wil je deze job doen.
Why you choose to work with us?
What's the difference between a data lake and a data lakehouse.
What language is spark developed
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