TypeScript & Node.js

Advanced TypeScript and Node.js expertise: WebSocket servers, REST APIs, dashboards, browser extensions and multi-platform SDKs.

Level Advanced
Experience 10+ years
Proficiency 88%

TypeScript and Node.js are the backbone of many projects — from the proprietary wsocket.io server with Redis Pub/Sub and push notifications, to Next.js dashboards and Manifest V3 browser extensions.

Frameworks & Tools

Expressws (WebSocket)Next.jsPlaywrightJestTypeScriptRedisMongoDBJWT

Real Projects

wsocket.io Server

Proprietary WebSocket server with pub/sub, presence, history, webhooks and push notifications — 16 multi-language SDKs.

xPusher Dashboard

Next.js analytics dashboard for push ads network with real-time metrics.

HostStart Admin/Client

Admin and client dashboards in React + Vite + TypeScript for hosting platform.

Browser Extension Platform

Chrome/Edge extension (Manifest V3) with WebSocket backend, React dashboard and installer.

EnvioGoogle

Node.js multi-client platform for WhatsApp automation with Playwright.

Highlights

  • 10+ fullstack TypeScript/Node.js projects
  • Production-grade proprietary WebSocket server
  • 16 SDKs published for realtime platform
  • Next.js dashboards with real-time analytics
  • Manifest V3 browser extensions