ML Knowledge

Can you walk me through the steps you take during an ETL process?

Machine Learning Engineer

Uber

Plaid

Datadog

Audible

Atlassian

Wayfair

Did you come across this question in an interview?

  • When it comes to ETL, what steps do you take to ensure efficiency of the process? What challenges have you encountered during this stage?
  • Can you walk me through the steps you take during an ETL process?
  • How do you approach ETL processes? Can you describe your methodology?
  • When it comes to ETL, what steps do you take to ensure accuracy of the data?
  • What process do you follow for ETL? Can you give me an idea of the steps involved?
  • How do you ensure data integrity throughout the ETL process? Can you describe your approach?
  • What are the key steps you take when performing ETL? How do you prioritize these steps?
  • Can you walk me through the sequence of steps you take when performing ETL?
  • What is your standard approach for ETL processes, and how has it evolved over time?
  • What are the main steps one should follow during an ETL process? How do you optimize this process?
  • What are the steps you go through in ETL sort of processes?
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Interview question asked to Machine Learning Engineers interviewing at Cloudera, Plaid, Oracle and others: Can you walk me through the steps you take during an ETL process?.