Problem
If tasked with building a real-time patient-doctor messaging feature for NexHealth, how would you approach designing the backend architecture to ensure low latency?
Practicing as: Software Engineer interview at NexHealthHi, I'll play your NexHealth 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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