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4,310 interview questions, answered.

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2,498 questions

  1. 1345What are your career goals?MediumBehavioral· Asana, Zendesk
  2. 1346What are you most proud of in your career?MediumBehavioral· ElevenLabs, Google
  3. 1347How long would 100 cars stopped at a traffic light take to all pass the light?MediumDataProduct· Revolut
  4. 1348Tell me about a challenge you faced when working with sales.MediumBehavioralProduct· Wise
  5. 1349Tell me about a time when you had a challenging situation with your design counterpart.MediumBehavioral· Airbnb
  6. 1350How have you changed an opinion or direction using data?MediumData· Amazon, Uber
  7. 1351Tell me about a time when you had to change a decision you had previously made.MediumBehavioral· Meta, Microsoft
  8. 1352Determine if an array of integers from 1 to n contains a duplicate in constant time and space.MediumCoding· Adobe, Apple
  9. 1353How would you implement a child-parent relation for finding the Least Common Ancestor (LCA) without using pointers?MediumCoding· Samsung
  10. 1354For a dataset with a million data points, would you use a DNN or KNN? Why?MediumTechnical· Pinterest
  11. 1355You're a PM at Google. Which product would you choose to work on?MediumProduct· Google
  12. 1356Tell me about a project where you had to clean and organize a large dataset.MediumDataTechnical· Anthropic
  13. 1357If a client requests a product change to fix an issue, how would you take it from feedback to full implementation?MediumProduct· JP Morgan Chase
  14. 1358Find the closest number in a sorted array.MediumCoding· DoorDash
  15. 1359Build a rate-limited async LLM API clientMediumCodingSystem design· Cohere
  16. 1360Cohere infrastructure utilities (5-in-1 take-home)MediumCodingSystem design· Cohere
  17. 1361Compute entropy and implement 1-NN (OpenAI)MediumCodingSystem design· OpenAI
  18. 1362Cursor 8-hour paid take-home build sessionMediumCodingSystem design· Cursor
  19. 1363Detect and handle hallucinations in LLM outputsMediumCodingSystem design· AEAI Engineer / Eval roles
  20. 1364Implement scaled dot-product self-attentionMediumCodingSystem design
  21. 1365Implement temperature, top-k, and top-p samplingMediumCodingSystem design
  22. 1366In-memory file system coding challenge (Perplexity)MediumCodingSystem design· PAPerplexity AI
  23. 1367Mistral 60-minute live coding (algorithm + practical AI utility)MediumCodingSystem design· Mistral AI
  24. 1368Write a training loop with gradient accumulation and mixed precisionMediumCodingSystem design