questions about data architecture and data engineering
Senior Data Engineer Interview Questions
2,553 senior data engineer interview questions shared by candidates
What was the most challenging issue you had in the past?
- How to calculate the distance between two dots on an x,y plane - Lots of low level questions about Apache kafka - general data engineering questions
Very run of the mill questions, nothing insane that you need to prepare for, however the coding exam is multiple parts and you should try to focus on getting through them all (6-7 parts). Its possible you just need to go relatively quick, problem itself is not technically complex.
Questions related to Scala coding and Sal.
Easy to moderate SQL questions. Describe a technical project that you worked on and include some key decisions that you made.
* Round 1 & 2: how to find out users over-utilized quota in real time
1: OOP 2: DS & Algo (definitions and time/space complexity) 3. SQL
SQL aggregation and window function questions applied to a certain dataset
Open questions, but generally about data architecture, CICD, IaC, data partitioning, Processing frameworks, orchestrator frameworks and so on.
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