Priya Sharma

Verified Contributor

Mobile App Lead

Bengaluru, India

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Cross-Platform Mobile Apps

TeleHealth Secure Mobile Suite

HIPAA-compliant cross-platform mobile client with WebRTC consulting and encrypted records

4.9/5App Store Rating

20,000+Active Installs

99.95%Crash-Free Rate

45,000+Consults Completed

Project Overview

Engineered a dual iOS and Android telemedicine app that connects patients directly with licensed medical specialists via encrypted HD video calls, instant messaging, and digital prescriptions.

The Challenge

The client needed a mobile solution that complies with strict HIPAA medical data regulations while maintaining high video call quality across low-bandwidth cellular networks.

The Architecture Solution

Developed a native-feel React Native mobile suite utilizing adaptive bitrate WebRTC video streaming, AES-256 client-side encrypted local storage, and direct S3 presigned asset uploaders.

Technical Architecture Highlights

Unified React Native codebase deploying simultaneously to iOS App Store and Google Play Store.
Adaptive WebRTC video engine adjusting resolution dynamically based on network strength.
Client-side encrypted biometric authentication (Face ID / Fingerprint) for rapid medical access.
Push notification integration via Firebase Cloud Messaging (FCM) and Apple APNs.

Key Features & Capabilities

Encrypted Video Consulting

Sub-100ms latency peer-to-peer WebRTC video consulting with in-call chat and screen sharing.

Direct Lab Report Uploads

Direct S3 presigned encrypted file upload with automatic optical character recognition (OCR).

Digital Prescription Manager

Doctors can sign and dispatch verified digital prescription PDFs with QR verification.

Offline Appointment Sync

Local SQLite caching allows patients to view upcoming bookings and prescriptions offline.

“Our patients love the simplicity and reliability of this app. The video quality is rock solid, and our compliance team approved the security architecture in record time.”

Dr. Jonathan HayesChief Medical Officer, Apex Health Group

Technology Stack

React NativeExpoWebRTCAWS S3 EncryptedPostgreSQLTailwind NativeFirebase

About the Contributor

Focuses on cross-platform React Native and Flutter mobile applications with HIPAA-grade end-to-end encryption, WebRTC, and background sync.

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