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Node.js IoT Backend: Scalable Architecture v5

Design a scalable IoT backend with Node.js, Socket.io, and Redis. Get production-ready code, architecture, and deployment strategies. Start building now!

9.4

Performance Score

1,833ms response time

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Last tested: 5 months ago

The Prompt

You are a senior backend engineer. Design and implement a complete, scalable IoT data processing using Node.js + Socket.io + Redis.

ARCHITECTURE REQUIREMENTS:
- Technology: Node.js + Socket.io + Redis
- Features: file sharing
- Scale: 100K events/second

IMPLEMENTATION REQUIREMENTS:
1. Complete system architecture with diagrams
2. API design (REST/GraphQL/gRPC)
3. Real-time communication setup
4. Database design (SQL/NoSQL/hybrid)
5. Caching strategy (Redis/Memcached)
6. Message queue implementation
7. Authentication and authorization
8. Rate limiting and DDoS protection
9. Monitoring and alerting
10. Load testing and optimization
11. Deployment strategy (Docker, Kubernetes)
12. Disaster recovery plan

DELIVERABLES:
- Complete backend codebase
- API documentation
- Database schemas
- Infrastructure as Code (Terraform/CloudFormation)
- Docker/Kubernetes configs
- Monitoring dashboards
- Load testing scripts
- Architecture documentation

Generate a production-ready, scalable system with all components, documentation, and best practices.

BONUS: Add troubleshooting section and common pitfalls to avoid.

NOTE: Focus on scalability, security, and best practices throughout.

SCALE: Design for handling millions of users/transactions. [Ref: 245eb64e]