1. Previous Works 2. Joining of Datasets and Questions in Relation to CDC Logics. 3. SCD-related questions and backfill scenarios 4. Architecture of Abinitio (since my tool was Abinitio)
Senior Data Engineer Interview Questions
2,552 senior data engineer interview questions shared by candidates
General Spark Questions. Nothing complicated
Linux Questions
What is conformed dimension How many executors in Spark
No living coding or such. Best security practices while building the data ingestion pipeline?
3rd Round revolves around tic-tac-toe problem solving skills.
Questions involved: Current Roles and Responsibilities Past Projects Tech Stack Sister Tools and technologies Marketing Domian knowledge Analytical Approach to solve a real time problem SQL Big Data Concepts Data Pipelines - Key things (Data Validation, Quality Checks) BI & Data Science concept and data consumption
- What is the difference between shallow and deep copy in Python?
I was asked about data pipeline information in my current project
Completely into non-technical, but the round was supposed to be technical round 1
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