Question bank

4,310 interview questions, answered.

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

Easy 190Medium 2,498Hard 982
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575 questions

  1. 145Design a product for the ski industry.MediumProduct· Meta
  2. 146Design a product for theme parks.MediumProduct· Meta
  3. 147Design a product targeted at wine drinkers.HardProduct· Meta
  4. 148Design a question and answer website like Quora.HardProductSystem design· Meta
  5. 149Design a real estate product.MediumProduct· Meta
  6. 150Design a rideshare product or feature specifically for senior citizens.MediumProduct· Meta
  7. 151Design an app to plan road trips.MediumProduct· Meta
  8. 152Design a feature for self-driving cars.MediumProduct· Google, Meta
  9. 153Design a shopping app to enhance the in-store grocery shopping experience.MediumProduct· Meta
  10. 154Design a shopping experience for Netflix.HardProductSystem design· Meta, Pinterest
  11. 155Design a smart lock.MediumProduct· Meta
  12. 156Design a stock trading product for Facebook.HardProduct· Meta
  13. 157Design a system like YouTube.HardSystem designTechnical· Meta, Snowflake
  14. 158Design an app to search for therapists.MediumProductSystem design· Meta
  15. 159Design TikTok.HardSystem design· Google, Meta
  16. 160Design a typeahead box for a search engine.HardSystem design· Adobe, Amazon
  17. 161Design Uber Eats.HardSystem design· Amazon, Meta
  18. 162Design an app for planning vacations.MediumProduct· Meta
  19. 163You're the PM for Meta's Social Good team. Design a new product to encourage more volunteering.HardProduct· Meta
  20. 164Design a voting app.MediumProduct· Google, Meta
  21. 165Design a voting system.HardTechnical· Meta
  22. 166Design a web app to find a cleaner.MediumProduct· Meta
  23. 167Design a web crawler.MediumSystem design· Anthropic, Google
  24. 168Design a web crawler to download content from www.example.com without detection.HardSystem design· Meta