Expert Node.js Development CompanyNode.js Development
We build production-grade Node.js backends in 12 weeks flat. You get a fixed price, full code ownership, and a senior-only team.
IRPR is an expert Node.js development company. We build backends with Node.js 20, Express, Fastify, NestJS, and TypeScript. Our teams ship REST APIs, GraphQL endpoints, real-time WebSocket services, and event-driven microservices.
Every project starts with a 2-week Roadmap phase where we define scope and lock a fixed price. Typical MVPs run 12 weeks and cost between $80K and $250K. We comply with HIPAA, PCI-DSS, and SOC 2 for healthcare, fintech, and SaaS clients.
We work with CTOs who need a reliable backend team, startup founders launching a SaaS product, and enterprise engineering directors scaling an existing Node.js system. You get senior engineers only — no junior staff, no offshore time zones.
Types of software we ship.
Node.js REST API development
Build RESTful APIs with Express or Fastify, JWT auth, rate limiting, and Swagger documentation. Integrates with PostgreSQL or MongoDB.
Node.js GraphQL API development
GraphQL backends using Apollo Server or TypeGraphQL. Includes schema stitching, data loaders, and real-time subscriptions.
Node.js microservices architecture
Event-driven microservices with RabbitMQ or Kafka. Each service runs in its own Docker container with health checks and circuit breakers.
Node.js real-time application development
WebSocket and Socket.IO servers for live chat, notifications, and collaborative editing. Handles 10,000+ concurrent connections.
Node.js backend for mobile apps
Backend as a service for iOS and Android apps. Includes push notifications via Firebase, offline sync, and Stripe subscription billing.
Node.js ecommerce backend
Custom ecommerce backends with Shopify or BigCommerce integration. Handles inventory, order management, and payment processing.
Node.js SaaS backend development
Multi-tenant SaaS backends with Stripe billing, role-based access control, and usage metering. Deployed on AWS ECS.
Node.js data pipeline and ETL
Data pipelines with Node.js, Bull queues, and Redis. Processes 1 million+ records per hour with error retry and logging.
We build for every business type.
Healthcare
Fintech
SaaS
Ecommerce
Real Estate
Why choose an expert Node.js development company
Generic dev shops deliver generic code. IRPR delivers production-ready Node.js backends with full observability and compliance.
We have shipped 200+ Node.js projects across 50 countries. Our engineers average 10+ years of experience and have built systems that handle 100,000+ requests per second. Every project includes a 12-week timeline and a fixed price locked in week 2.
You get a senior team that writes TypeScript, runs automated tests with Jest, and deploys via GitHub Actions. We use Sentry for error tracking, Datadog for monitoring, and Terraform for infrastructure. No junior developers. No hourly surprises.
How IRPR compares to generic Node.js development shops
Most agencies sell you a team of junior developers and bill by the hour. IRPR does the opposite.
Generic shops often assign 1 senior and 3 juniors to your project. You pay for learning time. They use outdated Node.js 12 or 14. They skip testing. They don't enforce code reviews. You get a fragile backend that breaks in production.
IRPR assigns 2-3 senior engineers who have built Node.js systems for HIPAA, PCI-DSS, and SOC 2 compliance. We write TypeScript, enforce 90%+ test coverage, and run CI/CD from day one. Your code is deployed on AWS with auto-scaling and zero-downtime releases.
- Junior-heavy teams with 1 senior
- Hourly billing with no cap
- Node.js 12 or 14, no TypeScript
- No automated testing
- No CI/CD pipeline
- No monitoring or error tracking
- 2-3 senior Node.js engineers per project
- Fixed price locked in week 2
- Node.js 20, TypeScript, NestJS
- 90%+ test coverage with Jest
- GitHub Actions CI/CD from sprint 1
- Sentry + Datadog monitoring included
Our Node.js development process: from idea to production
We follow a 4-phase framework that turns your idea into a running product in 12 weeks.
Phase 1 is Idea. We spend 1 week understanding your users, your market, and your compliance needs. We review your existing codebase or wireframes. You get a one-page product brief with technical recommendations.
Phases 2-4 are Roadmap, Product, and Release. The Roadmap phase locks scope and price. The Product phase builds the backend in 8-10 sprints. The Release phase deploys to production with monitoring, backups, and a runbook.
What ships with every Node.js project from IRPR
You get more than just code. Every project includes documentation, infrastructure, and monitoring.
When we deliver your Node.js backend, you own everything: source code in your GitHub repo, database migrations, API documentation, and deployment scripts. There is no vendor lock-in. You can take the code to any team.
We also set up Sentry for error tracking, Datadog for performance monitoring, and PagerDuty for incident alerts. Your team gets a runbook that explains how to deploy, rollback, and troubleshoot the system.
- Source code in your private GitHub repository
- CI/CD pipeline on GitHub Actions
- Automated test suite with 90%+ coverage
- API documentation with Swagger or Postman
- Sentry error tracking configured
- Datadog APM and infrastructure monitoring
- Terraform infrastructure as code
- Docker Compose for local development
- Production runbook with deploy and rollback steps
- 30-day post-launch support and bug fixes
What we ship in this practice.
HIPAA-compliant telemedicine API
Built a Node.js backend with Express, PostgreSQL, and Twilio Video. Handles 500+ concurrent video sessions. Reduced patient wait time by 40%. Deployed on AWS with HIPAA BAA.
Real-time payment processing engine
Built a Node.js microservice with Kafka and Stripe. Processes 10,000+ transactions per minute. Achieved 99.99% uptime over 12 months. PCI-DSS Level 1 compliant.
Multi-tenant SaaS subscription backend
Built a NestJS backend with MongoDB and Stripe Billing. Supports 200+ tenants with role-based access. Reduced billing errors by 90%. SOC 2 Type II certified.
Ecommerce order management system
Built a Node.js backend with Shopify GraphQL and PostgreSQL. Syncs inventory across 3 warehouses. Cut order processing time from 4 hours to 15 minutes.
MLS data integration API
Built a Node.js backend that ingests MLS data from 10+ providers. Uses Bull queues and Redis caching. Reduced API response time from 3 seconds to 200ms.
EdTech assessment platform backend
Built a Node.js backend with Express and MySQL. Supports 50,000+ concurrent users during exam periods. FERPA compliant. Reduced grading time by 70%.
Why teams hire us.
Senior engineers only, no juniors
Every engineer on your project has 10+ years of experience and has shipped at least 5 Node.js production systems. We never staff junior developers. You get a team that ships fast and breaks nothing.
Fixed price, not hourly
We lock your project price in week 2 during the Roadmap phase. No hourly billing, no time tracking, no surprise invoices. You know the cost before we write a line of code.
12-week MVP guarantee
We ship a production-ready Node.js backend in 12 weeks or less. 98% of our projects finish on time. If we miss the deadline, you pay nothing extra.
Full code ownership
You own every line of code we write. Source goes into your GitHub repo. No proprietary frameworks. No vendor lock-in. You can take the code to any team tomorrow.
Compliance built in from day one
We build HIPAA, PCI-DSS, SOC 2, and FERPA compliant backends. We include encryption, audit logs, and access controls in the first sprint. No afterthought compliance.
Production-grade monitoring included
Every project ships with Sentry error tracking, Datadog APM, and PagerDuty alerts. Your team gets a runbook and a 30-day post-launch support period. You sleep well.
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.
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