From Vague Requirements to Buildable Backend Systems When requirements are unclear, most teams ru...From Vague Requirements to Buildable Backend Systems When requirements are unclear, most teams ru...
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crystal zhu
• Dec 26
From Vague Requirements to Buildable Backend Systems
When requirements are unclear, most teams rush into implementation — and pay the price later.
My approach is to slow down at the beginning and focus on structure before code:
• Identify the true core domain
• Define key entities and state transitions
• Map real operational workflows into clear backend flows
This allows teams to move from “busy but confusing” systems to architectures that are clear, scalable, and actually deliverable.
I’ve applied this approach in real-world projects such as inventory and fiscal systems, where backend correctness, data consistency, and long-term evolution matter more than quick fixes.
Clear thinking first. Clean systems follow.
systemsarchitecturebackendengineeringdomaindrivendesign
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