Node.js — JavaScript on the server, done properly
Node.js is the natural choice when your frontend and backend teams share a language, or when you need a fast, event-driven server that handles thousands of simultaneous connections without the overhead of thread-per-request frameworks. We build Node.js applications from simple Express APIs to complex real-time platforms.
What we build
- REST APIs with Express or Fastify — clean, documented, versioned
- Real-time applications — WebSockets, Socket.io, live dashboards
- Node.js microservices — event-driven, message-queue-based architectures
- BFF (Backend for Frontend) layers — API aggregation for React/Next.js apps
- Third-party integrations — Stripe, Twilio, SendGrid, AWS SDK, Slack
- Authentication systems — JWT, OAuth2, session management
- Node.js + MongoDB / PostgreSQL / MySQL — whichever fits the data model
- Legacy Node upgrade — old Express 3/4 apps brought to current standards
TypeScript first
All Node.js applications we build use TypeScript. Untyped JavaScript at scale is a maintenance liability — TypeScript catches entire categories of bugs at compile time and makes handoff to in-house teams dramatically easier.
14+
Years experience
$50K+
Earned on Upwork
21+
Completed jobs
3,649+
Hours logged
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