Welcome! This repository contains core backend development patterns, real-time architecture, and practical Go/Node.js concepts that I've learned and implemented — explained in a simplified and reusable way.
🚫 Note: This repo contains only generic concepts and no private or business-specific code.
Everything here is structured to help others (and myself) learn and re-use patterns safely.
- GORM Repositories with interface abstraction
- Modular service/controller injection
- Shard-aware database architecture with multiple
*gorm.DBinstances
- WebSockets, Server-Sent Events (SSE)
- Using Redis pub-sub for scalable notifications
- Folder structure suggestions for Go
- Service separation and DI patterns
- Middleware chaining and security hooks
While working on real-time systems and scalable microservices, I encountered many reusable ideas and architectural patterns.
This repo acts as a public knowledge base, allowing me to:
- Document learnings cleanly
- Help others facing similar backend challenges
- Keep production code private while still showing my expertise
Siddhant Kadam
This repository does not contain any sensitive business logic or private implementations.
It is safe to clone, fork, and reference for learning and hiring purposes.