The task was implemented using pyspark
Sr Data Engineer Interview Questions
2,606 sr data engineer interview questions shared by candidates
Several questions about concurrency, cpus, OS. Some of which repeated in two interviews.
difference between join and merge
Develop a code for stock trades matching algorithm.
What is the difference between inner and left join?
They asked about my background in various engineering and data warehouse techniques.
Is code genericity a good thing ?
How many types of Storage Classes available in the AWS S3?
spark scala
How your experience could help us tackle our current/future technical and non-technical challenges?
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