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Interview questions · hard
Briefly introduce yourself and walk us through your journey as a Data Engineer so far.
What is a Common Table Expression (CTE), and when would you use it?
What is the difference between a primary key and a unique key?
How do you handle conflicts within a team? Provide an example.
In AWS Data Pipeline, how would you design a process to copy only recently modified files from one S3 bucket to another?
Describe your preferred work environment and collaboration style.
Walk me through your resume. What are the key highlights that align with this role?
Describe a recent project where you used AWS services extensively. What was your role, and what challenges did you face?
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