Node.js Backend Development
We build high-performance Node.js backends, APIs, and real-time systems that power web and mobile applications at any scale. From REST APIs to complex microservices architectures.
Node.js Development Services
REST API Development
Secure, versioned REST APIs with authentication (JWT, OAuth), rate limiting, caching, and comprehensive documentation.
GraphQL APIs
Flexible GraphQL schemas with efficient resolvers, DataLoader batching, subscriptions, and Apollo Server.
Real-Time Applications
WebSocket-based real-time features — live chat, notifications, collaborative editing, and live dashboards.
Microservices Architecture
Event-driven microservices with message queues (RabbitMQ, Kafka), API gateways, and circuit breakers.
Backend for Mobile Apps
Node.js backends with push notifications (Firebase, APNs), offline sync, and mobile-optimized API responses.
Serverless Node.js
AWS Lambda, Vercel Edge Functions, and Cloudflare Workers for cost-efficient, infinitely scalable backends.
Node.js Development FAQ
Why use Node.js for backend development?
Node.js is ideal for high-concurrency, I/O-heavy applications. Its non-blocking event loop handles thousands of simultaneous connections efficiently — perfect for APIs, real-time apps, and microservices.
Do you build REST and GraphQL APIs with Node.js?
Yes. We build both RESTful APIs (Express, Fastify, NestJS) and GraphQL APIs (Apollo Server, Nexus) depending on your data requirements and client architecture.
Can Node.js handle enterprise-scale traffic?
Yes. With clustering, load balancing, Redis caching, and horizontal scaling on AWS or GCP, Node.js applications can handle millions of requests per day reliably.
Do you build Node.js microservices?
Yes. We design and implement event-driven microservices architectures using Node.js with RabbitMQ, Kafka, or AWS SQS for inter-service communication.
What databases do you use with Node.js?
We use PostgreSQL, MySQL, MongoDB, Redis, and DynamoDB — with ORMs like Prisma or Sequelize for relational data and Mongoose for MongoDB.
Build Your Node.js Backend
Talk to our Node.js engineers and get a free technical consultation for your project.
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