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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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982 questions

  1. 433Design an end-to-end ML solution to detect ads selling weapons.HardSystem design· Meta
  2. 434Design an ML experiment tracking and analysis platform.HardAI MLSystem design· Google
  3. 435Design a mobile app for Disney theme parks.HardProduct· Google
  4. 436Design the Netflix ads platform.HardProduct· UEUber Eats
  5. 437Design Netflix for kids.HardProduct· Meta
  6. 438How would you design a game for a popular Netflix reality show?HardProduct· Netflix
  7. 439Design a referral system for Netflix to drive its user growth.HardProduct· Netflix
  8. 440Design a new way for tourists to communicate.Hard· Meta
  9. 441Design a next-generation elevator.HardProduct· Google, Meta
  10. 442Design an online Chess Game that is fast, reliable, and supports 100 million monthly active users playing one game a week.HardSystem design· Meta
  11. 443Design an online ticketing platform to compete with Ticketmaster.HardProduct· Google
  12. 444How would you design parking features on Google Maps?HardProduct· Meta
  13. 445Design a reservation and payment system for a parking garage.HardSystem design· Amazon, AtoB
  14. 446Design a personalized news ranking system.HardAI MLSystem design· Meta
  15. 447Design a photo app for the blind.HardProduct· Microsoft
  16. 448Design Prime Video.HardSystem design· Amazon
  17. 449Design a product for celebrity engagement.HardProduct· Meta
  18. 450Design a product to help people connect better with doctors.HardProduct· Meta
  19. 451Design a product to address Facebook's fake news issue.HardProduct· Meta
  20. 452Design a product that helps college students in dorms befriend each other, including architecture and database schema.HardProductTechnical· Microsoft
  21. 453Design a product for airports.HardProduct· Google
  22. 454Design a product for handymen for Meta.HardProduct· Meta
  23. 455Design a product recommendation system.HardAI MLSystem design· Meta, Pinterest
  24. 456How do you design a product to teach children about investing?HardProductSystem design· LendingClub