Building high-performance, event-driven web applications and scalable distributed systems.
- 💻 What I do: Architecting scalable, multi-tenant web platforms, real-time event-driven systems, and modern frontend interfaces.
- 🤖 Exploring & Building: High-concurrency engines, Redis caching & pub/sub architectures, and AI-powered workflows.
- 🎯 Current Focus: Shipping robust production-grade systems and contributing to high-impact open source software.
- 💬 Ask me about: NestJS, Next.js, TypeScript, PostgreSQL, Redis, and full-stack performance tuning.
- 📫 Reach me at: niranjan.k1505@gmail.com · Portfolio: niranjan.is-a.dev
| Project | Description | Stack | Links |
|---|---|---|---|
| ⏱️ Chronos | Production-grade, multi-tenant SLA orchestration & event-driven ticket routing engine with sub-millisecond CQRS analytics, atomic Redis Lua claims, and real-time WebSocket War-Room gateway. | NestJS Next.js 15 PostgreSQL Redis Socket.io Docker |
Code |
| 👁️ Heimdall | The All-Seeing VLC & mpv media companion featuring audio-to-subtitle auto-sync, dual-engine 0ms telemetry, TMDB movie library, and couch remote PWA. | TypeScript Next.js PWA WebSockets Tailwind |
Live Demo · Code |
| 📚 Libo v2 | Enterprise multi-tenant library platform monorepo featuring isolated per-organization PostgreSQL databases, a social reading community, and interactive 2D floor-plan mapping. | NestJS React Vite PostgreSQL TypeORM Docker |
Code |