What motivates me on the work?
Senior Data Engineer Interview Questions
2,564 senior data engineer interview questions shared by candidates
Consider a StudentGrades dataframe with columns – StudentID, CourseID, Grade. Write a spark operation to find students who have scored an ‘A’ in more than three courses.
Two questions - one on SQL and another on Python
Spark optimizations,Sql order of execution?
Experience with python and technical question about SQL and Python
sql, dsa, puzzle, server , aws , nosql
Spark optimization, Basic DSA like palindrome, SQL codes, Project related question.
What tools and tech i use
A SQL query
Most of the questions are related to the Technology I have worked on
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