Leading Node.js Backend Development FirmBackend Development
We build scalable Node.js APIs and microservices for startups and enterprises. Ship your backend in 8-12 weeks with a fixed price.
IRPR is a leading Node.js backend development firm. We build high-performance backend systems using Node.js, Express, and TypeScript, paired with PostgreSQL or MongoDB for data storage.
Each project ships in 8-12 weeks with a fixed price between $80K and $250K. Our backends are built for compliance: SOC 2 for SaaS, HIPAA for healthcare, PCI-DSS for fintech.
We work with CTOs who need to scale their product, founders launching a SaaS MVP, enterprise architects migrating from legacy systems, and product managers who need reliable API infrastructure.
Types of software we ship.
RESTful API Development
Build production-grade REST APIs with Node.js, Express, and PostgreSQL. Includes Swagger documentation and rate limiting.
GraphQL API Services
Implement GraphQL endpoints with Apollo Server. Supports real-time subscriptions and efficient data fetching for modern apps.
Microservices Architecture
Design and deploy microservices using Node.js with Docker, Kubernetes, and message queues like RabbitMQ or Kafka.
Real-Time Application Backend
Build real-time backends with WebSockets and Socket.IO. Ideal for chat apps, live dashboards, and collaborative tools.
Serverless Backend with AWS Lambda
Develop serverless Node.js backends using AWS Lambda, API Gateway, and DynamoDB. Pay only for execution time.
Backend for Mobile Apps
Create robust mobile backends with Node.js and MongoDB. Supports push notifications, file uploads, and offline sync.
Backend for SaaS Platforms
Build multi-tenant SaaS backends with Node.js, Redis for caching, and Stripe for billing. Handles user management and permissions.
Backend for IoT Solutions
Develop IoT backends with Node.js, MQTT, and InfluxDB. Processes sensor data and triggers alerts in real time.
We build for every business type.
SaaS Startups
Fintech
Healthcare
Ecommerce
Real Estate
Why companies choose IRPR for Node.js backend development
Our track record speaks for itself.
IRPR has shipped over 200 backend projects across 50 countries. Our team of senior engineers averages 10+ years of experience per developer. We deliver on time 98% of the time.
Every Node.js backend we build includes CI/CD pipelines, error tracking with Sentry, and monitoring with Datadog. We guarantee 99.9% uptime for production systems.
Generic dev shop vs IRPR
Most backend development falls short. Here's how we differ.
Many agencies treat backend as an afterthought. They write unmaintainable code, skip testing, or overcharge for changes.
IRPR delivers production-ready Node.js backends with full documentation, automated tests, and fixed pricing from the start.
- Hourly billing with scope creep
- Junior developers writing most code
- No CI/CD or monitoring setup
- Unclear API documentation
- High turnover during project
- Code ownership not guaranteed
- Fixed price from Roadmap phase
- Senior engineers only (10+ yr avg)
- CI/CD with GitHub Actions, Sentry, Datadog
- OpenAPI docs and Postman collections
- Dedicated team from kickoff to launch
- Full code ownership and IP transfer
Our process for building your Node.js backend
We follow a structured 4-phase approach to eliminate risk.
Phase 1 (Idea) takes 1 week. We map your requirements and choose the right Node.js stack. Phase 2 (Roadmap) takes 1 week and delivers a fixed price quote.
Phase 3 (Product) spans 6-10 weeks with sprint reviews every 2 weeks. Phase 4 (Release) includes deployment, monitoring setup, and a 30-day warranty.
What you get when you hire IRPR
Every project ships with these deliverables.
No black boxes. You get everything needed to run and modify the backend yourself.
- Source code in your private GitHub repo
- CI/CD pipeline on GitHub Actions
- Sentry error tracking
- Datadog performance monitoring
- OpenAPI 3.0 documentation
- Postman collection for testing
- Database migration scripts (TypeORM/Prisma)
- Docker Compose for local development
- Deployment playbook (AWS/GCP/Azure)
- Post-launch 30-day warranty with SLA
What we ship in this practice.
Real-time analytics backend for a SaaS platform
Built a Node.js backend with WebSocket connections to stream user engagement data. Reduced latency by 40% and handled 10,000 concurrent connections. Stack: Node.js, Redis, PostgreSQL, Socket.IO.
Payment processing API for a fintech startup
Developed a PCI-DSS compliant Node.js API with Stripe integration. Processed $2M in transactions within the first quarter. Stack: Node.js, Express, Stripe, MongoDB, Kafka.
Telehealth backend with HIPAA compliance
Created a secure Node.js backend for virtual visits, including video streaming and EHR integration. Passed HIPAA audit on first attempt. Stack: Node.js, WebRTC, PostgreSQL, AWS KMS.
Ecommerce order management backend
Built a microservices backend for order processing with inventory sync. Cut order-to-ship time from 4 hours to 30 minutes. Stack: Node.js, RabbitMQ, MongoDB, Redis, Stripe.
MLS integration backend for real estate portal
Developed a Node.js backend that aggregates MLS data from 20+ sources. Reduced API call latency by 60% and served 500+ agents daily. Stack: Node.js, PostgreSQL, Elasticsearch, RabbitMQ.
IoT sensor data pipeline backend
Built a Node.js backend to ingest and process IoT sensor data from 5000+ devices. Achieved 99.9% uptime and real-time alerting. Stack: Node.js, MQTT, InfluxDB, Grafana.
Why teams hire us.
Fixed price, not hourly
Every Node.js backend project gets a fixed quote during the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges.
Senior engineers only
Our developers average 10+ years of experience. No junior devs, no offshore handoffs. You work directly with the engineers writing your code.
API-first architecture
We design your backend as a collection of well-documented APIs from day one. This makes it easy to integrate with frontend apps, mobile clients, or third-party services.
Ships with CI/CD
Every project includes a fully automated CI/CD pipeline on GitHub Actions. Code changes are tested, built, and deployed to staging in under 10 minutes.
Post-launch support
After release, we provide 30 days of bug fixes and performance tuning. You also get a runbook and access to our engineering team for questions.
Full code ownership
You own 100% of the source code, intellectual property, and documentation. No licensing fees, no lock-in. The code is yours from day one.
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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