Have to led a team in past
Data Engineer Interview Questions
18,685 data engineer interview questions shared by candidates
The systems design question was weird. The interviewer basically spec'd out a full system of a SQL dump into Hive into daily partitions and gave me the two tables and the query they wanted to run as an ETL.
They asked me technical questions about Apache open-source technologies like Spark, Hadoop, Mesos, etc.
Can you share a challenging data extraction project you've worked on using libraries like BeautifulSoup and Python Requests?
Find out if a given sequence of brackets is balanced or not?
cleared 1st round , sql and pyspark questions asked .
We have weekly game night, will you attend?
One algorithm problem and one data processing problem.
Various questions on NLP and the dataset the task was classifying
They asked me about my projects and experiences. Few questions on Databricks and Azure Data Factory. Then one scenario based pyspark question: We have two data: 1. employee id, role, name 1, DE, abc 2, mgr, def 2. employee-attendance id, att_date, is_present 1,2023-07-16,1 1,2023-07-16,1
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