Node.js Backend Development India
We architect scalable Node.js and Express.js backend systems — RESTful APIs, microservices, real-time WebSocket applications, and cloud-deployed infrastructure that handles millions of requests.
Node.js Development Services
Node.js is the preferred runtime for building fast, scalable backend systems. Its event-driven, non-blocking architecture makes it ideal for real-time applications, microservices, and high-concurrency APIs. Companies like Netflix, LinkedIn, and Uber rely on Node.js at scale.
Kraviona's Node.js developers build production-grade backends with Express.js, secure JWT authentication, MongoDB/PostgreSQL integration, Redis caching, and WebSocket support. We follow industry best practices for security, error handling, and performance.
RESTful API Development
Clean, documented REST APIs with proper HTTP methods, status codes, and error handling.
Microservices Architecture
Decoupled, independently deployable services communicating via REST or message queues.
Real-Time Applications
WebSocket-based chat apps, live dashboards, and collaborative tools using Socket.io.
Database Integration
MongoDB, PostgreSQL, MySQL, and Redis integration with optimised query performance.
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