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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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2,498 questions

  1. 1129Write functions to serialize and deserialize a list of strings.MediumCoding· Google, Nvidia
  2. 1130What sets you apart from other data analysts?MediumBehavioral· Zomato
  3. 1131Set the success metrics for Google Maps.MediumDataBehavioral· Meta
  4. 1132How would you set a goal for Facebook reactions and measure it?MediumDataProduct· Coinbase, Meta
  5. 1133How do you set priorities with limited resources?MediumBehavioralProduct· DoorDash, Nvidia
  6. 1134How would you share experiment results internally so it's digestible by different stakeholders?Medium· WFWhole Foods
  7. 1135Shopify opened its first retail location in LA; what is your strategy for future locations?MediumBehavioralProduct· Shopify
  8. 1136Should Facebook build a tablet?MediumProduct· Meta
  9. 1137Should Google create a Slack competitor?MediumProduct· Google
  10. 1138Should Google enter into the online furniture-selling market?MediumProduct· Google
  11. 1139Describe a situation where you improved a process to enhance productivity.MediumBehavioralProduct· Meta, Uber
  12. 1140Design a platform that matches people wanting to learn skills with relevant mentors.MediumProduct· Meta
  13. 1141How many Slack messages are sent per day?MediumProduct· Microsoft
  14. 1142For a social media app, how would you analyze whether content from friends or content from strangers/creators drives higher engagement?MediumData· Meta
  15. 1143Given the pandemic, how would you build a software product to help parents monitor their child's increasing screen time on laptops and mobiles?MediumProduct· Microsoft
  16. 1144As the PM responsible for the ride experience at Lyft, what would be the most effective solution to address the major issues occurring after the driver-rider match process?MediumProduct· DoorDash
  17. 1145What problems would you solve with wearable technologies?MediumProduct· Google
  18. 1146Tell me about a time you solved a complex problem for a customer.MediumBehavioralProduct· Twilio
  19. 1147Sort an array containing only 0s, 1s, and 2s.MediumCodingTechnical· LinkedIn
  20. 1148How do you split a machine learning dataset for training, evaluation, and testing?MediumCoding· Amazon
  21. 1149What metrics would you focus on as the PM for Spotify?MediumData· Google, Spotify
  22. 1150You're a PM at Spotify. What metrics would you use to decide whether to ship a new song recommendation algorithm?MediumData· Google
  23. 1151Write a query to find the top 3 unique salaries in each department and list all employees who have those salaries.MediumCodingData· Amazon
  24. 1152Squares of sorted arrayMediumCoding· Meta, PayPal