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Scalable Notification System

Medium
ExecutionLaunch PlanningTrade-offsRoadmappingAsked 1 times

Problem

How would you design a scalable notification system for Grail to reliably deliver alerts at high volume?

Practicing as: Software Engineer interview at Grail

Hi, I'll play your Grail interviewer for the Software Engineer role. Candidates describe these interviews as often stressful and moderately difficult, so expect me to be direct and to the point. Take your time with the question above and answer like we're in the room.

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