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Baby Point Geospatial Parenting Platform

Problem Space

Build a mobile-first geospatial parenting platform with sub-second rendering on mobile devices. Support offline spatial queries against geoJSON datasets. Share a unified data-fetching layer across React Native and PWA surfaces to maximise code reuse and minimise platform divergence.

Architecture & Patterns

  • Geohash-based REST API with CDN edge distribution for sub-second mobile rendering
  • SQLite-backed spatial search for offline queries against geoJSON datasets
  • Single data-fetching abstraction powering both React Native and PWA: one pattern reused across surfaces, not parallel platform-specific stacks

Tools & Stack

React Native, Node.js, Mapbox GL, SQLite, Azure Functions, Azure Blob Storage, Express.js, TypeScript

Business Outcomes

  • Zero to 10K organic users in under 6 months
  • Sub-second mobile rendering via geohash-based REST API with CDN edge distribution
  • Offline spatial search capability via SQLite-backed geoJSON queries