How you are going to deploy spark scala application in AWS EMR cluster?
Senior Data Engineer Interview Questions
2,608 senior data engineer interview questions shared by candidates
Why did you make design decision x?
Just about your project and skills
Situtaional QA, behavioral QAs, Based on CV about data pipeline, pyspark.
You are given an array of sorted numbers. Print whether the given number can be derived by summing 2 numbers in an array. (2- sum problem). [array contains repeated numbers]
High level data modelling design based on the at a home assignment
Several stages and questions about different business cases, previous experience and cultural fit.
They asked about my background in various engineering and data warehouse techniques.
Guesstimate question to get the number of the ATM machine
Questions revolved around Python and Scala. Cloud services used and pipelines to be explained. Basic concepts of Hive, Programming on ranking functions and windows functions using any of the languages.
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