Spark architecture in depth, Python list and string questions easy to medium Sql question medium to hard
Senior Data Engineer Interview Questions
2,443 senior data engineer interview questions shared by candidates
Why Alterra, tell us about you, etc.
Tell me more about your experience unit testing
Data Engineering & data lake
Python and SQL questions. Lots of having to tell stories about past experience.
Why do you want to work for PrizePicks?
How did you deploy the spark operator on Kubernetes in your previous job?
How do you prevent duplications/overwriting final data in Lambda architecture in case the streaming path was down for a while and then got fixed?
How does python store data in memory?
Describe a situation from past your expriences where your a technical design solution proposed or implemented by you had negative repurcussions.
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