Nutrition Coaching Platform
Scaling personalized nutrition to 100k+ users.
The Challenge
The client faced scalability issues with their MVP built on no-code tools. Database latency was high, and real-time features were unreliable.
The Solution
We re-engineered the backend using Node.js and PostgreSQL, implemented Redis for caching, and built a reactive frontend with Next.js.
Architecture
FrontendNext.js / React
BackendNode.js / NestJS
DatabasePostgreSQL / Redis
RealtimeWebSockets
Key Outcomes
- 99.99% Uptime achieved
- <50ms API Latency
- 200% User Growth
Tech Stack
Next.js
TypeScript
PostgreSQL
Redis
AWS