System Design
System Design Interview Questions & Distributed Architecture Problems | PrepWix | PrepWixDesign a Real-Time Anomaly Detection Service 
GoogleOnsitestreamingstreaming+3
Design a Pre-Trade Risk Checking System 
Chicago TradingOnsiteconcurrencyconcurrency+4
Design an Authenticated Page Presence Counter 
PostmanOAreal_timeLast seen Mar 31
real_time+3
Design a Radar Sensor Observation Pipeline 
AndurilOnsiteevent_drivenLast seen Jun 11
event_driven+3
Design Merchant Product Catalog Ingestion 
PinterestOnsitedata_modelingLast seen Aug 21
data_modeling+4
Design a Multi-Provider Weather Forecast Service PostmanOnsitecaching Last seen Sep 26
caching+4
Design a Collaborative Document Workspace Frontend PostmanOnsitecaching Last seen Jan 17
caching+3
Design a Calendar Event Collaboration System PostmanOnsitedata_modeling Last seen May 15
data_modeling+3
Design a Resumable Streaming AI Chat 
SierrastreamingLast seen Nov 24
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streaming+4
Design Ride-Hailing Dispatch and Trip Lifecycle 
infosysOnsitedata_modelingLast seen Jan 21
data_modeling+4
Enterprise Research Assistant 
CoherePhone ScreensearchLast seen Apr 1
search+4
Design a Fastag Toll Payment System 
AmazonpaymentsLast seen Apr 25
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payments+3
Design a Video Call Analytics Platform 
DiscordOnsitedata_modelingLast seen Apr 26
data_modeling+4
Design a Robotaxi Teleoperations Analytics Platform 
ZooxOnsitedata_modelingLast seen Apr 26
data_modeling+4
Design an Event Booking and Analytics Platform 
ByteDancePhone ScreensearchLast seen May 7
search+4
Design a Social Feed and Post Detail Experience PostmanOnsitecaching Last seen May 21
caching+3
Design a Collaborative Document Editor AmazonOnsitereal_time Last seen Sep 6
real_time+3
Design an Amazon Locker System Amazonconcurrency Last seen May 26
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concurrency+4
Design an E-commerce Recommendation Event Pipeline Amazoncaching Last seen Mar 10
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caching+4
Design an External Career Data Analytics Platform 
MercorPhone Screendata_modelingLast seen Jun 15
data_modeling+4