Leading Node.js App Development CompanyApp Development
We build production-ready Node.js applications in 8-12 weeks. Fixed pricing from $80K, no hourly billing.
IRPR is a leading node.js app development company. We use Node.js, Express.js, and TypeScript to build high-performance backends and full-stack applications. Our team ships real-time APIs, microservices, and serverless functions on AWS Lambda.
Every project ships in 8-12 weeks with a fixed price between $80K and $250K. We handle compliance for HIPAA, PCI-DSS, and SOC 2. You get the source code, CI/CD pipeline, and documentation on day one.
We work with CTOs who need a scalable backend, founders launching a SaaS MVP, product managers migrating from legacy monoliths, and engineering leads who want senior Node.js developers without the hiring hassle.
Types of software we ship.
Real-time API Development
Build WebSocket-based APIs with Socket.io for live chat, notifications, and collaborative tools. Handles 10K concurrent connections.
Microservices Architecture
Decompose monoliths into independent Node.js services with Docker and Kubernetes. Each service scales independently on AWS ECS.
Serverless Backend Development
Build event-driven backends with AWS Lambda and Node.js. No server management, auto-scaling, pay-per-execution pricing model.
SaaS Backend Development
Create multi-tenant Node.js backends with Stripe billing, user authentication, and role-based access control. Supports 100K+ users.
E-commerce Backend Development
Build headless commerce backends with Node.js, integrated with Shopify or Stripe. Handles 10K daily orders with 99.9% uptime.
GraphQL API Development
Design flexible GraphQL APIs with Apollo Server and Node.js. Reduces frontend data fetching by 60% compared to REST.
Web Application Development
Full-stack Node.js web apps with React or Next.js frontends. Includes user dashboards, admin panels, and data visualization.
Backend for Mobile Apps
Power iOS and Android apps with Node.js backends. Includes push notifications, file uploads, and real-time sync via Firebase.
We build for every business type.
SaaS companies
E-commerce brands
Healthcare organizations
Fintech companies
Media and content platforms
Why a Leading Node.js App Development Company Matters
Choosing the right Node.js partner directly impacts your time to market, code quality, and compliance burden.
IRPR has shipped 200+ Node.js applications across 50 countries. Our senior engineers average 10+ years of experience. We use TypeScript, ESLint, and automated testing to keep code clean and maintainable. Every project includes a CI/CD pipeline with GitHub Actions and Sentry error tracking.
We build for scale from day one. Our Node.js backends handle 10K concurrent users out of the box. We use Redis for caching, PostgreSQL for persistence, and AWS for deployment. You get a production-ready system that grows with your user base.
Generic Dev Shop vs Leading Node.js App Development Company
Not all Node.js agencies deliver the same quality. Here is how IRPR stands apart.
Many agencies use junior developers, hourly billing, and generic templates. They deliver late, over budget, and with code you cannot maintain. IRPR flips that model.
We assign senior Node.js engineers only. Every project has a fixed price from the Roadmap phase (week 2). You get full source code ownership, a documented API, and a CI/CD pipeline. No surprises, no lock-in.
- Hourly billing with no cap
- Junior or mid-level developers
- No compliance documentation
- Delivered 3-6 months late
- No CI/CD pipeline included
- Code ownership unclear
- Fixed price, no hourly billing
- Senior engineers only (10+ yr avg)
- HIPAA, PCI-DSS, SOC 2 compliance
- 8-12 week delivery
- CI/CD with GitHub Actions included
- Full source code ownership
Our Node.js App Development Process
We follow a 4-phase process: Idea, Roadmap, Product, Release. Each phase has clear deliverables and go/no-go gates.
Phase 1 (Idea): We align on your vision, target users, and core features. This takes 1 week and includes a technical feasibility assessment.
Phase 2 (Roadmap): We produce a detailed plan with wireframes, tech stack decisions, and a fixed price quote. This is week 2. If you do not like the plan, you walk away with no cost.
What Ships with Every Node.js App
Every project includes a standard set of deliverables that ensure you can run, maintain, and scale your application.
You get the complete source code in your private GitHub repository. We set up CI/CD pipelines with GitHub Actions, automated tests with Jest, and error tracking with Sentry. Our team writes API documentation using Swagger or Postman collections.
We also include deployment scripts for AWS or your own servers, a database schema diagram, and a runbook for your operations team. No black boxes, no hidden dependencies.
- Source code in your private GitHub repo
- CI/CD pipeline with GitHub Actions
- Sentry error tracking and alerts
- API documentation with Swagger/OpenAPI
- Automated test suite with Jest (80%+ coverage)
- Deployment scripts for AWS (CloudFormation or CDK)
- Database schema and migration scripts
- Runbook for operations team
- Postman collection for all endpoints
- 1-hour knowledge transfer session
What we ship in this practice.
Real-time Collaboration Platform
Built a Node.js backend with Socket.io for a team collaboration tool. Supports 5K concurrent users with sub-100ms latency. Tech stack: Node.js, Express, Socket.io, Redis, PostgreSQL.
HIPAA-Compliant Telemedicine Backend
Developed a Node.js API for a telehealth startup. Handles 1K patient appointments per day with end-to-end encryption. Reduced development time by 40% compared to their previous vendor. Tech stack: Node.js, Express, AWS Lambda, DynamoDB.
Multi-Tenant E-commerce Backend
Built a headless commerce backend for a B2B wholesale platform. Processes 5K orders daily with Stripe integration and automated tax calculation. Tech stack: Node.js, NestJS, PostgreSQL, Redis, Stripe.
Fintech Payment Processing System
Created a Node.js microservices architecture for a payment processor. Handles $10M in monthly transactions with PCI-DSS compliance. Achieved 99.99% uptime over 12 months. Tech stack: Node.js, Express, Kafka, PostgreSQL, AWS ECS.
Real Estate MLS Integration API
Developed a Node.js API that ingests and normalizes MLS data from 50+ sources. Reduced data refresh time from 24 hours to 15 minutes. Tech stack: Node.js, TypeScript, MongoDB, Redis, AWS Lambda.
EdTech Learning Management Backend
Built a Node.js backend for an online course platform with 50K active students. Supports video streaming, quiz scoring, and progress tracking. Tech stack: Node.js, Express, PostgreSQL, Mux, Firebase.
Why teams hire us.
Fixed price, not hourly
Every project gets a fixed quote in the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges. You know the cost before we write a line of code.
Senior engineers only
Our team averages 10+ years of Node.js experience. We do not outsource or use junior developers. Every engineer has shipped production Node.js apps at scale.
Full code ownership
You own the entire codebase from day one. No license fees, no proprietary frameworks, no lock-in. We put the source code in your GitHub repo immediately.
Compliance built in
We ship HIPAA, PCI-DSS, and SOC 2 compliant Node.js applications. Our team handles encryption, audit logs, and access controls as standard practice.
8-12 week delivery
We ship production-ready Node.js MVPs in 8-12 weeks. Our process is optimized for speed without sacrificing quality. 98% of projects deliver on time.
Production-grade from day one
Every app includes CI/CD, error tracking, automated testing, and deployment scripts. You get a system that is ready for real users, not a prototype.
Idea → Roadmap → Product → Release.
Every engagement runs through the same four-stage pipeline. Predictable by design.
Questions clients ask first.
Related services and industries.
Ready to build? Let's talk.
30-minute discovery call. No deck. We'll tell you honestly what it takes, how long, and how much.