DevMate
Overview
Scalable real-time networking platform for developers.
DevMate is a cloud-native developer networking platform supporting real-time collaboration, GitHub verification, premium subscriptions, and scalable WebSocket infrastructure.
The Challenge
Developers lack a dedicated platform to connect, collaborate, and validate technical credibility in real-time.
Obstacles Faced
Handling 500+ concurrent WebSocket connections
Efficient GitHub OAuth verification
Reducing API load for asynchronous tasks
Integrating premium subscription
Feature Engine
- Used Redis caching and BullMQ job queues
- Implemented modular microservices on AWS
- Integrated Razorpay Webhooks for subscriptions
- Optimized messages with queue system
Outcomes & Impact
500+ concurrent connections supported
Reduced API overhead by 60%
Delivered 5,000+ transactional emails
System Architecture
Cloud-native AWS deployment
Nginx reverse proxy
WebSocket real-time architecture
99.9% email delivery using AWS SES
Execution Lessons
Scaling WebSockets
Event-driven architecture
Production webhook handling
Caching strategies and message queues