Sainath Kamble

I’m a fullstack developer with 1 year of hands-on experience building scalable APIs, real-time data systems, and web services, with a strong focus on type-safe React.js and Next.js applications. I’m comfortable across the full stack—from database design to production deployment.

In my current role, I shipped a dealer-vendor management dashboard handling 1,000+ records with full CRUD, cutting data entry errors by 50%. I also designed secure, scalable APIs with encryption and multi-session handling to keep stable multi-user access across browsers.

I build secure REST APIs with encryption, session management, and multi-user concurrency support. I’ve also automated internal workflows by integrating Python scripts with LLM-based tooling, reducing manual processing time significantly.

On my projects, I developed a Real-Time Formula 1 Racing Data Platform that streams live telemetry via WebSocket, using Redis pub/sub for fan-out and snapshot caching for fast client hydration. I engineered type-safe React UI consuming 20 concurrent data streams, with normalized event handling, graceful WebSocket fallback, and a stateful data pipeline for live delta computation and driver state reconciliation.