Tell me about a time you made a mistake.
Etl Engineer Interview Questions
1,581 etl engineer interview questions shared by candidates
They will ask you about why you are interested in retail and if you are knowledgeable about that setting.
L1 technical round - basic sql , whole project concept and working. ( 30 mins ) L2 technical round - Thorough technical discussion, very less questions from informatica , more from dwh and sql. (30-45 mins) Mangerial Round - The interviewer asked a hell lot of questions and explained well about the role and firm. This is where you come to know that they will take you ( an experienced professional with more than 3 years of experience) and train as a fresher on different technologies and deploy you as shadow in project . In case if you agree and even if the whole process appears to have gone well, the contact person calls you and tells you that they want to conduct another managerial round as they think your skillset is different . I don't understand the concept of one more managerial round for skill assessment.
1)SCD 2)union union all difference 3)joins
They asked me questions about accountability
Describe a time you had to use outside sources to accomplish a task?
Where do I see myself in 5 years.
Your weaknesses
Tell me about a time when you made a mistake
Are you flexible with working on weekends?
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