Healthcare / HIPAA
TeleMed Platform
A secure patient consultation and EHR management system.
Problem Context
Need for strict data isolation and encryption of patient records (EHR) while maintaining a seamless appointment scheduling experience.
The Engineering Solution
AES-256 field-level encryption interceptors and atomic transactional locks for appointments to prevent double-booking across time zones.
Lessons Learned
"Encryption at the application layer taught me about interceptors and the performance trade-offs of securing sensitive data."
Production Stack
Frontend
Flutter (Patient & Doctor App) Backend
Spring Boot 3 + Spring Security Database
PostgreSQL (Encrypted at Rest) Caching
Redis (Session Management) Infrastructure
Docker / CloudEngineering Metrics
AES-256Security
HIPAACompliance
ZeroConflicts
WebRTCVideo
Verified Results
- 100% HIPAA Audit Compliance Ready
- Zero schedule conflict incidents
- Secure EHR sharing with zero leaks
- Seamless Video Consultations Integration