Expert Node.js Backend Development DevelopersBackend Development
Ship a production-grade Node.js backend in 12 weeks. Fixed price, no hourly billing.
IRPR builds production-grade Node.js backends for web apps, APIs, microservices, and real-time systems. Our stack includes Express, Fastify, NestJS, Prisma, PostgreSQL, Redis, and AWS Lambda to deliver high-performance, maintainable code.
Ships in 12-14 weeks, starting at $80K. Every project includes CI/CD pipelines, automated testing, Sentry error tracking, and full documentation. We comply with SOC 2, HIPAA, and PCI-DSS depending on your industry.
Startups launching SaaS MVPs hire us for reliable backend foundations. Fintech companies need PCI-compliant payment APIs. Healthcare teams require HIPAA-compliant patient data systems. Ecommerce brands want scalable checkout flows. IRPR serves all these use cases.
Types of software we ship.
REST API Development
Build stateless RESTful APIs with Express or Fastify. Integrates with Stripe, Twilio, or any third-party service.
GraphQL API Development
Flexible data querying with Apollo Server and TypeGraphQL. Reduces overfetching and simplifies client integration.
Real-Time WebSocket Systems
Low-latency real-time features using Socket.io or WebSockets. Ideal for chat, live notifications, and dashboards.
Microservices Architecture
Decompose monoliths into decoupled services with RabbitMQ or Kafka. Each service scales independently.
Serverless Backend Development
Deploy auto-scaling APIs on AWS Lambda or Vercel. Zero server management and pay-per-execution pricing.
Ecommerce Backend Systems
Custom checkout, inventory, and order management with Stripe and Shopify integration. Handles 10K+ orders per minute.
CMS Backend Development
Headless CMS backend with Strapi or Contentful. Custom content models and media handling for publishers.
Authentication & Authorization
Implement OAuth 2.0, JWT, and SSO with Passport.js or Auth0. Supports role-based access control for enterprise apps.
We build for every business type.
SaaS
Fintech
Healthcare
Ecommerce
Logistics
Expert Node.js backend development by the numbers
We have shipped over 200 custom Node.js backends for clients in 50+ countries.
IRPR's Node.js engineers average 12+ years of experience. Every backend we build passes automated testing with 95%+ code coverage. We use Sentry to catch errors in production, keeping uptime at 99.9%.
Our typical Node.js project runs 12-14 weeks. We start with a fixed price after a 2-week Roadmap phase. No change orders, no surprise costs. Just scalable, maintainable Node.js code.
Generic dev shops vs. IRPR: The Node.js backend difference
Hiring individual freelancers or generic agencies often leads to delays, tech debt, and compliance gaps.
A generic Node.js dev shop might give you a junior developer who learned from tutorials. They skip testing, ignore CI/CD, and leave you with undocumented code that breaks on the first load spike.
IRPR assigns senior engineers with deep Node.js experience. We deliver production-ready code with automated testing, infrastructure as code, and security reviews. Your backend is built to scale from day one.
- Vague estimates that double mid-project
- No automated testing
- No CI/CD pipeline
- No documentation
- Junior developers with high turnover
- No compliance (HIPAA/PCI)
- Fixed price after 2-week Roadmap
- 95% code coverage with Jest
- CI/CD on GitHub Actions
- Full API docs with Swagger
- Senior Node.js engineers (12+ yr avg)
- HIPAA, PCI, SOC 2 compliance ready
Our 4-step process for Node.js backend development
Every project follows a repeatable framework that de-risks delivery.
Phase 1 (Week 1): Discovery. We map your user flows, data models, and third-party integrations. You get a detailed technical spec before any code is written.
Phase 2 (Week 2): Roadmap. We produce a fixed-price quote, timeline, and architecture diagram. You approve only when you're confident. No surprises.
What ships with every Node.js backend project
You own everything. Here is what IRPR delivers by default.
Every project ships with production-ready code, full documentation, and infrastructure configured for scale. No hidden leftovers or half-finished pieces.
- Source code in your GitHub repo
- CI/CD pipeline with GitHub Actions
- Sentry error tracking and alerts
- Automated tests (Jest, 95%+ coverage)
- API documentation (Swagger/OpenAPI)
- Infrastructure as code (Terraform or CDK)
- Monitoring dashboards (Grafana + Prometheus)
- Deployment scripts for staging and production
- Security audit report (OWASP top 10 checks)
- 12-month warranty on production bugs
What we ship in this practice.
Real-time analytics dashboard
Built a WebSocket backend for a logistics company using Node.js, Redis, and Kafka. Reduced data latency from 5 minutes to under 1 second, saving 20 hours of manual reporting per week.
PCI-compliant payment API
Developed a payment processing API for a fintech startup with Node.js, Express, Stripe, and PostgreSQL. Processed $2M in transactions within the first month, maintaining 99.9% uptime.
HIPAA-compliant patient data API
Created a telehealth backend with NestJS and AWS. Achieved HIPAA compliance and cut patient onboarding from 6 weeks to 2 weeks, serving 500+ providers.
High-throughput ecommerce backend
Built a Fastify-based backend for a major online retailer. Handled 10,000 orders per minute during Black Friday with zero downtime. Integrated Stripe, Shopify, and custom inventory API.
SaaS subscription management system
Developed a billing and subscription backend using Node.js, MongoDB, and Stripe. Automated invoicing reduced billing errors by 90% and saved the operations team 15 hours per month.
IoT backend for manufacturing
Built a Node.js backend with MQTT and InfluxDB to store and process 1 million sensor readings per hour. Provided Grafana dashboards for real-time equipment monitoring, reducing downtime by 30%.
Why teams hire us.
Fixed price, not hourly
Every project gets a fixed quote after the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges. We eat the risk.
Senior engineers only
Our Node.js developers average 12+ years of production experience. No juniors, no offshore interns. Every line of code is reviewed by a senior engineer with deep backend expertise.
12-week MVP guarantee
We ship a working, production-ready Node.js backend in 12-14 weeks. If we miss the deadline, you pay nothing for the overage. On-time delivery is 98% across 200+ projects.
Full code ownership
You own all source code, documentation, and infrastructure artifacts. No licensing fees, no vendor lock-in. Deploy anywhere you want after we finish.
Compliance built in
We bake HIPAA, PCI-DSS, SOC 2, and GDPR compliance into the architecture from day one. We have delivered compliant backends for healthcare, fintech, and SaaS clients.
Ongoing support
After launch we offer a 12-month warranty on production bugs. You can also retainer us for feature work, maintenance, or scaling. We stick around.
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.