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
FiltersDifficulty, topic, company

4,310 questions

  1. 3121What is your experience with machine learning?MediumTechnical· Amazon, Anomaly
  2. 3122Tell me about your experience working with Android.MediumTechnical· Google
  3. 3123Tell me about your experience working with scientists.MediumBehavioral· AstraZeneca, Nvidia
  4. 3124Tell me about experimentations you've conducted on a previous product.MediumBehavioralProduct· LinkedIn
  5. 3125Explain what an API is for a five-year-old.EasyTechnical· Apple, Google
  6. 3126Explain what a blockchain is as if to a five-year-old.EasyBehavioralTechnical· Microsoft
  7. 3127Explain callback functions.MediumCodingTechnical· Nvidia
  8. 3128How would you explain cloud computing to your grandmother?EasyTechnical· Google, Google Cloud (GCP)
  9. 3129How would you explain computer vision to your grandmother?EasyTechnical· Google
  10. 3130What is encapsulation?MediumCodingTechnical· Accenture
  11. 3131Explain a feature you've launched.MediumDataProduct· Capital One
  12. 3132Explain the filter function.MediumCoding· Apple
  13. 3133How would you explain machine learning to a five-year-old?EasyBehavioral· Google
  14. 3134How would you explain machine learning to your grandmother?EasyTechnical· Apple, Google
  15. 3135Explain the map function.EasyCoding· Apple
  16. 3136Explain how microservices work.MediumSystem design· Meta
  17. 3137Explain multithreading.MediumCoding· Microsoft, Nvidia
  18. 3138What is a normalization layer?MediumTechnical· IBM
  19. 3139How would you explain what an OS is to your grandmother?EasyTechnical· Microsoft
  20. 3140Explain overfitting.MediumTechnical· Pinterest
  21. 3141Explain the role of a PM to your mom.EasyBehavioralTechnical· Better.com
  22. 3142Explain precision and recall to a non technical stakeholderMediumData· Google
  23. 3143How would you explain the role of a product manager to a 4-year-old child?EasyBehavioral· Expedia
  24. 3144Explain what an SDK is to a fifth grader.EasyTechnical· Unilever