Node.js Backend Development Agency PortfolioAgency Portfolio
200+ products shipped. 12-week MVPs with fixed pricing. See our Node.js backend work.
IRPR builds high-performance Node.js backends for startups and enterprises. We use Node.js, Express.js, NestJS, and TypeScript with PostgreSQL or MongoDB.
Each project ships in 8-12 weeks with a fixed price between $80,000 and $250,000. We handle compliance like HIPAA, PCI-DSS, and SOC 2.
We work with CTOs needing scalable APIs, founders launching SaaS products, and engineering managers migrating legacy systems.
Types of software we ship.
RESTful API Development
Build REST APIs with Node.js and Express. Integrate with Stripe, Twilio, or Firebase for payments and notifications.
GraphQL API Development
Design GraphQL endpoints using Apollo Server. Combine multiple data sources into a single query layer.
Microservices Architecture
Decompose monoliths into Node.js microservices with Docker and Kubernetes. Scale each service independently.
Real-Time Applications
Build real-time features with WebSockets (Socket.io) and Node.js. Chat, live notifications, and collaborative editing.
Backend for Mobile Apps
Create Node.js backends for iOS and Android apps. Handle push notifications, file uploads, and user authentication.
Serverless Backend
Deploy serverless functions on AWS Lambda or Vercel. Pay per execution, auto-scale, zero server management.
API Gateway & Middleware
Set up API gateways with Kong or Express Gateway. Rate limiting, authentication, and request transformation.
Database Design & Optimization
Design PostgreSQL or MongoDB schemas, write optimized queries, and set up indexing for sub-10ms response times.
We build for every business type.
Startups building MVPs
SaaS companies
Ecommerce platforms
Healthcare tech
Fintech apps
Node.js Backend Development Agency Portfolio: By the Numbers
Our portfolio shows measurable results across industries.
IRPR has shipped over 200 backend products in 50+ countries. Our Node.js backends handle millions of requests per day with 99.9% uptime.
Every project includes automated testing, CI/CD pipelines, and monitoring. We deliver on time 98% of the time with fixed pricing.
How IRPR Compares to Generic Node.js Development Shops
Not all backend agencies deliver the same quality. See the difference.
Generic dev shops often start coding without a clear roadmap. They bill hourly and let scope creep inflate budgets.
IRPR uses a fixed-price model based on a detailed Roadmap phase. We ship working code every 2 weeks and hand over full ownership.
- Hourly billing with no cost cap
- No dedicated project manager
- Starts without a written roadmap
- Uses a single junior developer
- No automated testing or CI/CD
- Delivers code without documentation
- Fixed price from the start
- Senior engineers only (7+ years)
- Roadmap phase with wireframes and specs
- Full team: PM, designer, 2-3 developers
- Automated CI/CD on GitHub Actions
- Architecture docs and runbooks included
Our Process for Building Your Node.js Backend
From idea to production in 8-12 weeks with a proven 4-phase process.
We follow a structured approach that eliminates surprises. Each phase has clear deliverables and a fixed timeline.
You see working software every 2 weeks and can adjust priorities as you learn.
What Ships With Every Node.js Backend Project
Every deliverable is production-ready and documented.
We don't just throw code over the wall. Every project includes the infrastructure and documentation you need to run it yourself.
All items are in your repo from day one.
- Source code in your private GitHub repo
- CI/CD pipeline on GitHub Actions
- Automated test suite (Jest, Supertest)
- Database migration scripts (TypeORM or Prisma)
- API documentation (Swagger/OpenAPI)
- Docker Compose for local development
- Sentry error tracking integration
- Datadog monitoring dashboard
- Deployment playbook and runbook
- Postman collection for API testing
What we ship in this practice.
SaaS Subscription API
Built a Node.js backend with Stripe integration for a subscription analytics platform. Reduced payment processing errors by 95%. Tech stack: Node.js, Express, PostgreSQL, Stripe.
Healthcare Telemedicine Backend
Developed a HIPAA-compliant Node.js backend for a telemedicine startup. Handles 10,000+ video consultations per month. Tech stack: Node.js, Socket.io, MongoDB, Twilio.
Ecommerce Order Management API
Created a headless commerce backend for a multi-brand retailer. Integrated with Shopify and custom warehouse APIs. Reduced order processing time from 4 hours to 15 minutes. Tech stack: Node.js, Express, PostgreSQL, Redis.
Fintech Payment Gateway
Built a PCI-DSS compliant Node.js payment processing system. Handles $2M+ in monthly transactions. Tech stack: Node.js, NestJS, PostgreSQL, Stripe, Plaid.
Real-Time Collaboration Platform
Developed a WebSocket-based backend for a collaborative design tool. Supports 500+ concurrent users with sub-100ms latency. Tech stack: Node.js, Socket.io, Redis, AWS EC2.
Logistics Fleet Tracking API
Created a Node.js backend for real-time GPS tracking of 1,000+ vehicles. Integrated with Google Maps and Twilio for alerts. Reduced fuel costs by 12%. Tech stack: Node.js, Express, MongoDB, MQTT.
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.
Senior Engineers Only
Our team averages 8+ years of Node.js experience. No junior developers. Every code review is done by a senior architect.
Full Ownership Transferred
You own all source code, documentation, and infrastructure from day one. No lock-in, no licensing fees.
Production-Ready From Sprint 1
We deploy to production after the first sprint. You can test live endpoints and give feedback immediately.
Compliance Built In
We handle HIPAA, PCI-DSS, and SOC 2 compliance from the start. Our Node.js backends pass security audits on the first try.
200+ Products, 50+ Countries
We have shipped backends for clients in finance, healthcare, ecommerce, and logistics. Our portfolio proves we deliver.
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.