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Senior Data Engineer Interview Questions
2,564 senior data engineer interview questions shared by candidates
Technical interview with a software, supervised about tipical test cases in python and SQL. The cultural fit interview was talk about your experience and background.
SQL - count records from table A joined to table B
Tell me about a project you worked on
Two interviews on coding basic algorithms, only one interview where I was actually asked about data engineering.
What is your strengths and weakness?
1. Why to use the airflow instead of SQL?
How you would store a large dataset and answer a couple of queries.
Which technologies do you use?
There is a bank database with transactions history. Assume that some of the transaction history is lost, write a sql to map closing balance with each remaining transaction.
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