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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766 questions

  1. 529Design an AI-powered email assistantHardCodingSystem design· Google
  2. 530Tell me about a time when you had difficulty communicating with key stakeholders and how you aligned with them.MediumBehavioral· Google
  3. 531Explain the most complex product you have built.MediumBehavioralTechnical· Google, Meta
  4. 532Describe why a video can be compressed significantly more than a picture in relative size.MediumTechnical· Google
  5. 533How do concurrent user flows work in Google Docs?MediumSystem designTechnical· Google
  6. 534Tell me about a time you had a conflict with someone. How did you resolve it and what did you learn?MediumBehavioral· Amazon, Anthropic
  7. 535Tell me about a time when you faced a conflict while on a team.MediumBehavioral· Amazon, Anthropic
  8. 536Construct a binary tree given its preorder and inorder traversals.MediumCoding· Adobe, Amazon
  9. 537Count the number of ways to split a string.EasyCoding· Google
  10. 538How do you create a product roadmap?MediumBehavioralProduct· Google, Nest
  11. 539Critique Google Maps.MediumProduct· Google
  12. 540If a fire occurs in a data center, what actions would you take?MediumTechnical· Google
  13. 541What do you prioritize in a data center?MediumTechnical· Google
  14. 542What data points are needed to implement Google's carpool program?MediumData· Google
  15. 543Explain your day-to-day responsibilities as a TPM.MediumBehavioralTechnical· Google
  16. 544Tell me about a time when you made a decision with limited data.MediumBehavioral· Amazon, AWS
  17. 545Implement a decode and encode function of a general N-ary tree.MediumCoding· Google
  18. 546Why is a deep neural network better than a shallow neural network?MediumTechnicalAI ML· Google, Nvidia
  19. 547How do you define success metrics?MediumData· Google, Match Group
  20. 548Degrees of FriendshipEasyCoding· Google
  21. 549If you’re asked to deliver multiple features with half the resources, and stakeholders won’t adjust scope, time, or cost, how would you handle it?MediumProduct· Google
  22. 550Tell me about a time when you had to deliver negative feedback.MediumBehavioral· Anthropic, GitHub
  23. 551Describe a time you displayed 'Googleyness' in your work.MediumBehavioral· Google
  24. 552Tell me about a time you failed.MediumBehavioral· Apple, Capital One