Questions based on Python, Hadoop, Real time Project, Past Experience.
Sr Data Engineer Interview Questions
2,437 sr data engineer interview questions shared by candidates
Tell me about your most difficult project and why
What are Software lifecycle and it's implementation?
Why do you want to join Thinksurance
Technical interview with a software, supervised about tipical test cases in python and SQL. The cultural fit interview was talk about your experience and background.
Scenario based sql and python questions
Describe a project you worked on.
1. Python lambda function and its uses
What's the last most challenging problem you've faced. How did you face it?
1st Interview : - Make Sort class with some method then create BubbleSort class that must inherit Sort class and overwrite its method in python - Use of Lead window function(scenario based question) - Write a query to get employees who don't have any project assigned - hive partitioning vs bucketing - CI/CD - joins in spark 2nd Interview: - write data frame transformation and get the required result(scenario base question) - how to assign unique identifier to each record(Use monotonically_increasing_id()) - How to remove duplicates in dataframe(use df.dropDuplicates() function)
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