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4,310 interview questions, answered.

Reference answers, what the interviewer is really testing, how it is graded, and the follow-ups that come next.

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282 questions

  1. 49How many 'likes' happen on Instagram each day?MediumProduct· Amazon
  2. 50Tell me about a time data was the north star metric and how the analysis was performed.MediumDataBehavioral· Amazon
  3. 51Design a database schema for a pizza ordering systemMediumTechnical· Amazon
  4. 52Tell me about a time when you made a decision based on data and were wrong.MediumBehavioral· Amazon, Google
  5. 53Tell me about a time when you had to make an important decision and had to choose between moving forward or gathering more information.MediumBehavioral· Amazon
  6. 54Tell me about a time when you made a decision without sufficient customer data.MediumBehavioral· Amazon, Walmart Labs
  7. 55Design a banking app for kids.MediumProduct· Amazon, Stripe
  8. 56Design a kayak rental service.MediumProduct· Amazon, Microsoft
  9. 57Design a monitoring system for 1000 web servers.MediumSystem designTechnical· Amazon, Google
  10. 58Design the front page of a newspaper app.MediumProductSystem design· Amazon
  11. 59Design a rate limiter.MediumSystem design· Amazon, Google
  12. 60How would you design a three-tier architecture?MediumSystem design· Amazon
  13. 61Design a wedding registry.MediumProduct· Amazon
  14. 62What's the difference between an API and an SDK?MediumTechnical· Amazon
  15. 63Tell me about a time when you had a disagreement with your manager.MediumBehavioral· Amazon, Gameberry Labs
  16. 64What elements are included in a project charter?MediumProduct· Amazon
  17. 65What are some endpoints on Amazon.com?MediumTechnical· Amazon
  18. 66How would you ensure a delivery driver delivers over 200 packages in an 8-hour day?MediumProduct· Amazon
  19. 67Give an example of an idea you advocated for and its outcome.MediumBehavioral· Amazon, Asana
  20. 68Tell me about a time when you built out a process.MediumBehavioral· Amazon, Blend
  21. 69Find points closest to the origin.MediumTechnical· Amazon
  22. 70Tell me about a time when you gained trust.MediumBehavioral· Amazon, Google
  23. 71Considering that gift wrapping costs $4 and is not included in Prime, how would you decide whether to include it in Prime?MediumDataProduct· Amazon, Google
  24. 72Tell me about a goal or mission that you did not think was achievable. How did you help your team achieve this goal?MediumBehavioral· Amazon