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Senior Data Engineer Interview Questions
2,442 senior data engineer interview questions shared by candidates
MYSQL Queries and logical Questions.
The coding question was fairly basic, not too hard. The design question was a mostly impossible question on a totally unrelated field to data engineering. I would expect this sort of question, if they were hiring for a game engineer or something like that, but, this was for a data engineering role. Even if you had experience with the question they asked, it would have still been incredibly challenging to answer.
Como optimizar procesos de streaming de datos
what is meant by repartition?
Variable and architecture in spark
Step me through an ETL project of yours.
Spark, AWS, Python, Data Engineering
1) Rank over partition 2) SQL joins and filtering
what type of join do you use to join a big dataset with a small dataset in spark?
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