System Design Interview Questions
Review this list of 421 System Design interview questions and answers verified by hiring managers and candidates.Hot
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- Design a language detection system.
GoogleAsked 2 years ago - Design a system to detect bot players.
RobloxAsked a year ago1 answer - Design Doordash's Item Order review and rating system.
DoorDashAsked 2 years ago3 answers - Design a file system.
Microsoft + 2 moreAsked 9 months ago2 answers - Design a scalable system for a token-generation service used by an LLM that needs to handle up to 100,000 requests per second.
Anthropic + 1 moreAsked 11 days ago1 answer - Get your questions answered
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- How would you design a 2-sided marketplace app?
ShopifyAsked 3 months ago - Design ChatGPTHas video answer
OpenAI + 2 moreAsked 25 days ago5 answers - Implement an in-memory database in CodeSignal, with each round adding more functionality.AnthropicAsked 9 months ago
- Design a metrics and logging service.Has video answer
Booking.com + 1 moreAsked 2 years ago8 answers - What should be the north star metric for Google Photos?GoogleAsked 4 years ago10 answers
- Design a highly distributed trading system.
RobinhoodAsked 3 months ago - Design Weather AppHas video answer2 answers
- How would you design the gift card redemption flow?
UberAsked 2 years ago - Design YouTube, then implement the cache layer.
SnowflakeAsked 2 years ago2 answers - Design browser history.
Oracle + 1 moreAsked 2 years ago2 answers - Design Robinhood.UberAsked 7 months ago1 answer
- Design a personalized news ranking system.
MetaAsked 3 years ago1 answer
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