Scala, Spark, SQL, DB relazionali e non
Junior Data Engineer Interview Questions
451 junior data engineer interview questions shared by candidates
Explain what a hashmap is, also some collision handling methods
The HR asked for my salary expectation and we negotiated.
It starts with predefined set of drill weve to go through
Why Bloomberg? Why global data team ?
What is binary tree and binary search tree?
what is the difference between ETL and ELT.
Which functions used to combine two tables in sql? How would you behave with different seniority levels? How would you solve a problem?
How much hands on experience you have in MongoDB and ML?
Classification of emails using Machine Learning (asked to not use deep learning frameworks).
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