Backend Development

Node.js Development Services

We build high-performance, real-time backends and microservices with Node.js — ideal for chat apps, live dashboards, streaming platforms, and high-concurrency APIs.

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Node.js Development

Non-blocking, event-driven JavaScript runtime for real-time, high-throughput applications.

  • Real-time chat
  • Live dashboards
  • Streaming platforms
  • Microservices
  • REST/GraphQL APIs
  • IoT backends
Overview

Why Node.js?

Node.js powers some of the world's most scalable applications — LinkedIn, Netflix, Uber, and PayPal. Its non-blocking I/O model makes it perfect for real-time features and high-concurrency workloads. EdgeSys Technologies uses Node.js with Express, NestJS, and Fastify to build APIs and services that scale to millions of users.

What We Build

Our Node.js Capabilities

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Real-Time Applications

WebSocket-powered chat systems, live notifications, collaborative tools, and live dashboards using Socket.io.

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REST & GraphQL APIs

Fast, well-documented APIs with Express or NestJS — consumed by React frontends, mobile apps, and partner systems.

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Microservices Architecture

Event-driven microservices with RabbitMQ/Kafka for decoupled, independently deployable services.

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Streaming & Processing

High-throughput data streaming, file processing pipelines, and background job queues at scale.

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Containerised Deployment

Docker-packaged Node.js services deployed to Kubernetes or AWS ECS for elastic scaling.

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TypeScript First

We write all Node.js projects in TypeScript for type safety, better tooling, and fewer runtime bugs.

FAQs

Common Questions About Node.js

When should I choose Node.js over PHP?
Choose Node.js for real-time features (chat, live data), high-concurrency APIs, or when you want a unified JavaScript stack across frontend and backend.
Is Node.js suitable for enterprise applications?
Yes. Using NestJS (enterprise-grade Node.js framework) and TypeScript, we build fully scalable, maintainable enterprise systems.
Do you use Express or NestJS?
We use Express for lightweight APIs and NestJS for larger, structured enterprise applications that benefit from dependency injection and modular architecture.
Can Node.js handle database-heavy workloads?
Yes. We use Prisma, TypeORM, or Sequelize with PostgreSQL/MySQL, and Redis for caching to ensure efficient database interaction.
How do you deploy Node.js applications?
We containerise with Docker, orchestrate with Kubernetes or ECS, and set up PM2 or systemd for process management on VPS deployments.
Start a Project

Ready to build with Node.js?

Our Node.js experts are ready to turn your idea into a production-ready solution. Get a free consultation today.

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Related Technologies

We Also Work With

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Laravel

Backend Development

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PHP

Backend Development

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CodeIgniter

Backend Development