Mobile application
Offline-first mobile app for home-health visits
A React Native app nurses use in homes with no signal — visits, vitals and notes sync when they reconnect.
Illustrative scenario. Fictional home-health agency. A fictional composite of the kind of work we do — not a real client engagement. Results marked [METRIC TO CONFIRM] are placeholders.
Client problem
Existing environment
- Web-based agency system
- Mixed iOS and Android devices
- Frequent low-connectivity locations
Challenge
Solution
Architecture
- 01React Native + local database
- 02Sync API with conflict resolution
- 03Push notification service
- 04Coordinator web dashboard
- 05Realtime channel
Technology
- React Native
- Expo
- TypeScript
- Node.js
- PostgreSQL
- Push notifications
- AWS
AI integration
Optional on-device voice-note transcription drafts structured visit fields for the nurse to confirm.
Workflow
- Nurse opens visit offline
- Vitals + notes captured locally
- Connection returns
- Changes sync in background
- Coordinator sees update
- Follow-up scheduled
Result
- [METRIC TO CONFIRM] reduction in documentation lag
- No lost visits from connectivity gaps
- Same-day visibility for coordinators
Technical highlights
- Conflict-aware sync
- Encrypted local storage
- Over-the-air updates
More work
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