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Data Engineer Interview Questions
21,002 data engineer interview questions shared by candidates
How would you explain a database to a child?
1. introduce yourself strength weakness hobbies. 2. WHY should we hire you?
Technical data engineering stuff . Data warehouses Pyspark SQL Distributed processing
Explain data center power and cooling infrastructure What is data center? Explain data center tier? How will you trouble shoot for flapping? Fiber cleaning How will you replace mother board? What are the steps you will take to troubleshoot server that is not reachable?
How do you handle multithreading in Java?
What is Yarn
Why do you want to work at Dashmote
Round 1: Coding test (2 python program and 1 sql query) Round 2: My current expertise and relevant questions on Data Engineering and Data Science. Round 3: Data Engineering essentials, python code to write, sql query to write, DBA concepts, data warehousing etc. Round 4: Multiple Python psuedo codes, sql queries followed by tech questions and scenario based questions Round 5: Just to reject this was conducted.
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