Node.js Development Services
Node.js runs JavaScript on the server and is well suited to fast APIs, real-time features and scalable back ends. We build Node.js APIs, microservices, real-time apps and back ends for web and mobile products.
Node.js runs JavaScript on the server and handles many simultaneous connections efficiently, which makes it ideal for APIs, real-time features and microservices. Using TypeScript across front end and back end also lets one team work on the whole product.
Why choose Node.js
- Same language (JavaScript or TypeScript) on front and back end.
- Excellent for real-time features like chat and live updates.
- Huge package ecosystem through npm.
What we build with Node.js
- REST and GraphQL APIs
- Real-time chat and notifications
- Microservices
- Back ends for mobile apps and SaaS
Our Node.js services
- New developmentNode.js projects built from scratch, from planning to launch.
- Upgrades and migrationmove older versions or other platforms to current Node.js.
- Integrationconnect Node.js applications to your CRM, ERP, payments and APIs.
- Performance and securityaudits and fixes for speed, stability and security.
- Maintenance and supportongoing updates, monitoring and improvements.
Tools and ecosystem
- Node.js
- TypeScript
- Express
- NestJS
- Fastify
- Socket.IO
- PostgreSQL
- MongoDB
- Redis
What Node.js is best for
- APIs and back endsfor web and mobile apps
- Real-time featureschat, notifications, live dashboards and collaboration
- Microservicesand serverless functions
- Integrationswith payment, shipping, CRM and AI services
- Streaming and queue-based processing
Why work with Webtech Evolution
- 10+ years of delivery272+ projects for 118+ clients in 12+ countries since 2014.
- One team, end to enddesign, front end, back end, mobile, QA and DevOps under one roof, so nothing gets lost between vendors.
- Clear estimatesa written scope, timeline and price before work starts, and demos throughout the build.
- You own everythingcode, designs and documentation are handed over in full and covered by an NDA.
- Working hours that overlap with yoursMonday to Friday, 10:00–19:00 IST, with extended hours available for clients in the USA, Canada and New Zealand.
See it in action
Apponix Academy
Training Institute Website Rebuilt with Laravel and Angular
Read more: Apponix Academy
Nick Lessons and Music
Guitar Lessons Website with Bookings and Events
Read more: Nick Lessons and MusicHow we build Node.js back ends
Design
API contracts, data model and security requirements.
Build
TypeScript with NestJS or Express, validation and structured logging.
Data
PostgreSQL, MongoDB or MySQL with Redis caching and queues.
Test
unit and integration tests, load testing for busy endpoints.
Deploy
Docker, CI/CD and monitoring on AWS, Azure or Google Cloud.
Need Node.js developers on your team? Hire Node.js developers.
Frequently asked questions
Yes, when well structured. Frameworks like NestJS add architecture suited to large codebases.
Node.js suits real-time and JavaScript-based teams; Python suits data and AI-heavy work. Many systems use both.
Yes. We start with a code review, fix urgent issues and continue development or support.
Express is minimal and flexible; NestJS adds structure, dependency injection and modules that help larger teams. We choose based on the size and lifespan of the project.
Node.js shines at I/O-heavy work. For heavy computation we use worker threads, queues or a service in Python or Go.
Yes. We update Node versions and dependencies, fix security issues and add TypeScript where it helps.
Let's Talk!
Have a question about Node.js Development Services? Send us a message and our team will reply with next steps.
- Reply within a few hours (Mon–Fri)
- NDA available
- You own the code
Prefer to talk? Call +91-9601965456WhatsApp ushello@webtech-evolution.com
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