Full Stack Developer

Responsibilities & Achievements

• Engineered a scalable Real-Time Engine using Socket.IO with Redis Adapter, enabling horizontal scaling of WebSocket connections to synchronize state across clients with <100ms latency.
• Integrated enterprise-grade video infrastructure using LiveKit (WebRTC), implementing adaptive bitrate streaming and complex signaling states to support 50+ concurrent participants.
• Designed a strict Domain-Driven architecture featuring 59 reusable custom hooks, reducing application bundle size by 50% through aggressive code-splitting and memoization strategies.
• Implemented optimistic UI updates with conflict resolution strategies, significantly improving perceived performance and reducing backend database load by 60%.
• Optimized multi-tenant global state management using Chrome DevTools profiling, resolving critical memory leaks to ensure consistent 60fps performance during heavy data updates.
• Developed a robust frontend ecosystem using React 18, TypeScript, and GraphQL, containerized with Docker to ensure consistent environments across the development lifecycle.