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
- 385Explain how you would measure success for YouTube search.MediumDataProduct·
Google - 386Merge k sorted linked lists.HardCoding·
Adobe, Apple - 387If you were the PM for Google Drive, what metrics would you prioritize?MediumDataProduct·
Google - 388What metrics would you track if we are strategizing an increase in sales of Google's wireless headset?MediumData·
Google - 389How would you grow Microsoft Copilot by 10x?HardProduct·
Google - 390What milestones would you look for to determine if a product isn’t performing well, and what process would you lay out to sunset the product while handling stakeholders?HardDataProduct·
Google - 391Given a large n-ary tree where the root node can pass information to one child per iteration, and in subsequent iterations, nodes can pass information to one child while the root continues with others, find the minimum number of iterations to reach all nodes.MediumCoding·
Google - 392How do you mitigate risk on high-visibility projects?MediumDataProduct·
Google - 393Explain how to train and deploy an ML model for license plate detection for customer pick-up orders at a retail store. How do you decide between on-premise versus cloud deployment?MediumTechnical·
Google - 394How would you monetize Google Assistant?MediumProductSystem design·
Google - 395Imagine a teleportation machine that can teleport humans for 100 meters. How would you monetize it? What are the use cases?MediumProduct·
Google, Pinterest - 396What is the monthly sales volume of Pixel phones in Africa?HardProduct·
Google - 397A leading Canadian grocery chain is considering opening its first store in Montreal. Should they? If yes, what should be the ratio of self-checkout kiosks to cashier counters?HardProduct·
Google - 398Tell me about a time when you had to motivate a team after a demoralizing event.MediumBehavioral·
Amazon, Google - 399Tell me about a time when you received negative feedback and how you handled it.MediumBehavioral·
Amazon, American Express - 400Describe a situation where you negotiated a win-win outcome.MediumBehavioral·
Amazon, Google - 401At Netflix, you notice about 1M users drop off around 6 months after signing up. What could be causing this and how would you address it?HardDataProduct·
Google - 402As part of the Netflix PM team, how would we investigate the issue of one million active subscribers not logging into the platform?HardDataProduct·
Google - 403Design a new cane.MediumProduct·
Google - 404You are the lead for recommending notifications to an existing news app. Describe how the product works, the technologies used, how the system decides what notifications to send, and how you would test it.HardProduct·
Google - 405What should be the north star metric for Google Photos?MediumDataSystem design·
Google - 406How many elevators are required in a building with 100 floors?HardData·
Google - 407How many grocery stores are required in a metropolitan city?MediumProduct·
Google - 408You received user feedback that Yelp's restaurant recommendation is not personal enough. What would you do?MediumAI MLProduct·
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