WebSockets · live tracking · presence

Node.js developer for realtime backends and IoT.

When the project really needs realtime — live tracking, presence, chat, IoT event streams — Node.js is often the right tool over PHP.

Node.js realtimeWebSocket developerSocket.io developerNode.js IoT backendrealtime API Node.js

I have shipped a Node.js backend for an IoT automation game project (Delhi agency, NDA). Pattern: Socket.io + Redis adapter + Mongo for game state.

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Other skills

Mobile app development
Cross-platform · Android · iOS
Flutter
Senior · 6+ years
Android
Native · Kotlin · Java
Laravel
Senior · since 2019
PHP
Senior · 7+ years
Node.js
Working knowledge
Backend development
APIs · admin · databases
Full-stack development
Mobile + backend + admin
REST API development
JSON APIs · auth · docs
MySQL
Schema · queries · scale
Maintenance & rescue
Inherited codebases
Flutter for e-commerce
Shopping apps · checkout · catalog
Laravel for e-commerce
Commerce engine · admin · orders
Flutter for B2B
Distribution · inventory · supply chain
Laravel for B2B
Inventory · orders · ops backends
Flutter for fintech
Payments · UPI · alerts · KYC
Flutter for EdTech
Courses · video · subscriptions
Laravel for EdTech
LMS · course backend · subscriptions
Flutter for logistics
Tracking · delivery · routes
Laravel for logistics
Realtime tracking · alerts · dispatch
Mobile apps for startups
MVPs · launch · iterate
Full-stack for SaaS
Multi-tenant · auth · billing