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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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766 questions

  1. 553Design a cyber attack.MediumTechnical· Google
  2. 554Design a product for air travelers.MediumProduct· Google
  3. 555Design an app for the DMV.MediumProduct· Google
  4. 556How would you design an autocomplete search results page?MediumSystem designTechnical· Google
  5. 557How would you design a coffee machine for use on the International Space Station?MediumProduct· Google
  6. 558Design a direct competitor to your favorite product.MediumProduct· Google
  7. 559Design a concert ticketing service.MediumProduct· Google
  8. 560Design an elevator.MediumProduct· Amazon, Google
  9. 561Design an experimentation platform for Google.HardProduct· Google
  10. 562Design a futuristic car wash.MediumProduct· Google
  11. 563Design Google Street View using 1000 cars to map every address and image worldwide.MediumSystem designTechnical· Google
  12. 564Design a hangman game for airplane screens.MediumProduct· Google
  13. 565Design an inflight entertainment system.MediumProduct· Google
  14. 566Design an online marketplace for fruits and vegetables.MediumProduct· Google
  15. 567Design Netflix for dogs.MediumProduct· Google
  16. 568Design a new feature for YouTube.MediumProduct· Google
  17. 569Design a product similar to Google Docs for photo editing collaboration.MediumSystem designTechnical· Google
  18. 570Design a physical product for Airbnb.MediumProduct· Google
  19. 571Design a product to help people feel more rested.MediumProduct· Google
  20. 572Design a smartphone for blind people.HardProduct· Google
  21. 573Design a task scheduler in Python.MediumCoding· Google, OpenAI
  22. 574Design a teleportation device for the year 2050.HardProduct· Google, Meta
  23. 575Design a website for creating GIFs.MediumProduct· Google
  24. 576How is designing different for web versus mobile?MediumProduct· Google