Top Node.js Backend Development FirmBackend Development
We build production-grade Node.js backends in 12 weeks. Fixed pricing, senior engineers only, no hourly surprises.
IRPR is a top Node.js backend development firm. We build backends using Node.js, TypeScript, Express, NestJS, PostgreSQL, MongoDB, Redis, and AWS Lambda. Every project is production-ready from day one.
We ship a fully functional backend in 8 to 12 weeks. Pricing is fixed between $80,000 and $250,000 based on scope. We meet compliance standards like SOC 2, HIPAA, and PCI-DSS.
Our clients are CTOs scaling infrastructure, founders launching SaaS MVPs, engineering leaders migrating from legacy systems, and product managers needing high-performance APIs. They choose IRPR for speed, reliability, and senior-level talent.
Types of software we ship.
REST API Development
Build RESTful APIs with Express and Node.js. Handles thousands of concurrent requests with low latency. Includes Swagger documentation.
GraphQL API Development
GraphQL backends using Apollo Server. Reduces over-fetching and gives clients flexible data queries. Works with React and mobile apps.
Microservices Architecture
Design and deploy microservices with Node.js, Docker, and Kubernetes. Each service scales independently. Reduces deployment risk.
Real-Time WebSocket Server
Real-time features with Socket.io and Node.js. Supports chat, live updates, and collaborative editing. Handles 10K+ concurrent connections.
Serverless Backend (AWS Lambda)
Serverless Node.js backends on AWS Lambda. Pay only for compute time. Auto-scales from zero to millions of requests.
E-Commerce Backend
Full e-commerce backend with Node.js, Stripe, and Shopify API. Handles payments, inventory, and order management. PCI-DSS compliant.
CMS Backend
Custom headless CMS backend with Strapi or built-from-scratch Node.js. Provides REST and GraphQL endpoints. Content editors love the admin panel.
Authentication & Authorization System
Secure auth systems with JWT, OAuth2, and Passport.js. Supports role-based access control and SSO. Ready for HIPAA and SOC 2 audits.
We build for every business type.
Fintech
Healthcare
Ecommerce
SaaS
Logistics & Travel
Why IRPR is the top Node.js backend development firm
Our metrics prove we deliver reliable, scalable backends on time and on budget.
IRPR has shipped 200+ backend products across 50 countries. We maintain a 98% on-time delivery rate. Our Node.js backends power applications that serve millions of end users.
Every project uses modern CI/CD, comprehensive testing, and cloud-native architectures. We don't cut corners. Your backend will pass load tests, security audits, and compliance checks.
The IRPR difference for Node.js backend projects
Not all development firms deliver the same quality. Here's how we stand apart.
Many firms assign junior developers and charge hourly. They deliver incomplete work and miss compliance. IRPR gives you senior engineers and a fixed price from day one.
We write code that passes SOC 2, HIPAA, and PCI-DSS audits. Our backends include monitoring, logging, and auto-scaling out of the box. You get a production system, not a prototype.
- Assigns junior developers with little Node.js experience
- Charges by the hour, budget overruns common
- No compliance experience (HIPAA, PCI, SOC 2)
- Delivers code without tests or documentation
- No CI/CD pipeline, manual deployments
- No post-launch support or warranty
- Senior Node.js engineers with 10+ years experience
- Fixed price quoted in the Roadmap phase (week 2)
- Compliance built in: HIPAA, PCI-DSS, SOC 2 ready
- Unit tests, integration tests, and Swagger API docs
- CI/CD on GitHub Actions, Dockerized deployments
- 30-day warranty and optional ongoing support
How we build Node.js backends, step by step
Our 4-phase process takes you from idea to production in 8-12 weeks.
We start with a discovery week to understand your requirements, user flows, and performance needs. Then we create a detailed Roadmap with fixed scope and price.
Development happens in 2-week sprints. You see working code and deployable builds every iteration. We handle testing, security, and documentation as part of every sprint.
What ships with every Node.js backend from IRPR
Every project includes these deliverables by default. No hidden extras.
You own the complete source code, running infrastructure, and documentation. We set everything up so your team can take over immediately.
- Source code in your private GitHub repo
- CI/CD pipeline on GitHub Actions
- Docker containers for local and production environments
- API documentation via Swagger/OpenAPI
- Unit test and integration test suite (80%+ coverage)
- Load testing report (k6 or Artillery)
- Error tracking with Sentry
- Application monitoring with Datadog dashboards
- Database migration scripts
- Security audit checklist (OWASP top 10)
What we ship in this practice.
Real-time trading dashboard API
Built a WebSocket-based Node.js backend with Socket.io and Redis. Handles 5,000 concurrent connections with sub-100ms latency. Reduced data refresh times by 80% for a fintech client. Tech stack: Node.js, Express, Redis, AWS EC2.
HIPAA-compliant telehealth backend
Developed a Node.js backend for a telemedicine platform. Supports video call scheduling, patient records, and e-prescriptions. Passed HIPAA audit with zero findings. Tech stack: Node.js, NestJS, PostgreSQL, Twilio, AWS KMS.
Multi-vendor marketplace backend
Built a Node.js backend for an ecommerce marketplace with Stripe Connect payouts. Manages 200+ vendors and 50,000 products. Handles payment splitting and inventory syncing automatically. Tech stack: Node.js, Express, MongoDB, Stripe, Redis.
SaaS analytics platform backend
Created a GraphQL backend for a SaaS analytics tool. Supports real-time dashboards and custom report generation. Reduced query response time by 60% using data caching. Tech stack: Node.js, Apollo Server, PostgreSQL, Redis, AWS Lambda.
Real estate MLS data API
Developed a Node.js backend that aggregates MLS data from 10+ sources. Provides a unified REST API for property search. Handles 1 million+ records with full-text search. Tech stack: Node.js, Express, Elasticsearch, PostgreSQL, Docker.
EdTech assessment platform backend
Built a Node.js backend for a K-12 assessment platform. Supports 10,000 concurrent students and auto-grading. Complies with FERPA and COPPA. Tech stack: Node.js, Express, PostgreSQL, AWS Lambda, S3.
Why teams hire us.
Fixed price, not hourly billing
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 Node.js engineers only
Our team averages 10+ years of backend experience. We do not outsource or use junior developers. Every engineer on your project has shipped production Node.js systems at scale.
Production-ready in 8-12 weeks
We deliver a fully functional, tested, and deployed backend within 12 weeks. Our process is optimized for speed without sacrificing quality. You can go live immediately.
Full code ownership from day one
You own 100% of the source code, documentation, and IP. We put everything in your GitHub repo from the first commit. No proprietary frameworks, no vendor lock-in.
Compliance built in, not bolted on
We design backends to meet HIPAA, PCI-DSS, FERPA, and SOC 2 controls. Our engineers know encryption, access control, and audit logging requirements from experience.
30-day warranty and ongoing support
After launch, we provide 30 days of warranty for bug fixes and critical updates. You can extend with a support retainer or continue with your internal team.
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.