Interview Prep

Data Analytics Interview Questions

Most interviews test your thinking in SQL, metrics, and decision-making under ambiguity.

Questions you should expect

Write a query to calculate retention. Explain a dashboard you built. How would you investigate a sudden drop in conversion? What is the difference between correlation and causation in a business setting?

How to answer well

Show your structure. Clarify the metric, describe the query logic, explain what result you would expect, and mention the business decision that follows from it.