Comprehensive Adult Health Monitor Build

I already have a working proof-of-concept that gathers raw sensor readings; now I need it turned into a polished, multi-platform adult health monitoring system. The core physiological metrics are fixed—heart rate, blood pressure, and overall activity levels—so every layer of the stack must capture, store, and display those three streams reliably. My prototype shows how the signals come off the sensors, but I need you to design the production-ready firmware for a small wearable, build companion mobile apps (iOS and Android), and create a web dashboard that mirrors all data in real time. Clean, intuitive visualisation is essential: line-charts and trend graphs for live viewing, daily summary reports that users can export, and a responsive monitoring dashboard for caregivers. Preferred toolsets are up to you—React Native, Flutter, Swift/Kotlin, Node, Python, or similar are fine—as long as the end result is stable, secure, and easy for me to hand over to clinicians for pilot testing. Device pairing, encrypted data sync to the cloud, user authentication, and basic alert logic (e.g., out-of-range blood pressure notifications) all have to be included. Deliverables I will review against: • Wearable firmware flashing flawlessly on the current prototype board • Mobile app (Android + iOS) with live graphs, daily summaries, alert settings • Web application dashboard mirroring mobile visualisations in real time • Source code, build scripts, and brief deployment documentation If you have experience with medical-grade Bluetooth sensors, HIPAA/GDPR data handling, or similar health projects, let me know in your proposal. The prototype files are attached for your reference—looking forward to seeing how you can take them to production.

Project ID: 40544760