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Data Engineer Interview Questions
18,790 data engineer interview questions shared by candidates
Difference between Snowflake/AWS in database level. Gave some scenario and asked how to start/initiate the design for the project.
Python, SQL, Spark, Parquet, Project details, work experience
How do you respond to a fellow team member who disagrees with you in a meeting
Project specific details, How to connect DB (say oracle) from py, java, shell script? Details on hadoop architecture, nosqls, mysql, shell script, etc
What makes Spark efficient as compared to Map-Reduce?
Two random cards numbered from 1,2...100 are pulled from the deck. What is the probability that one number doubles the other from the deck.
Write a linux command to find files with a specific character in it.
What does it mean that functions are first class in Python.
How would you build a data stack?
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