Experienced Node.js App Development PartnerApp Development
We build production-grade Node.js apps for startups and enterprises. Ship your MVP in 8-12 weeks with a fixed price.
IRPR is an experienced Node.js app development partner. We use Express, NestJS, and Node.js with TypeScript to build APIs, real-time backends, and microservices.
Every project ships with source code ownership, CI/CD pipelines, and monitoring. Timelines run 8-12 weeks for an MVP. Fixed pricing ranges from $80K to $250K depending on scope. We comply with SOC 2, HIPAA, and PCI-DSS.
CTOs hire us to scale their backend without hiring. Startup founders use us to ship their first product. Enterprise teams work with us to modernize legacy Node.js apps. Product managers trust us for predictable delivery.
Types of software we ship.
RESTful API Development
Design and build REST APIs with Express, Hapi, or Fastify. Includes OpenAPI specs, versioning, and rate limiting.
GraphQL API Development
GraphQL APIs using Apollo Server or type-graphql. Resolvers, subscriptions, and schema stitching included.
Real-Time Web Application
Real-time apps using WebSockets, Socket.io, or Pusher. Live dashboards, collaborative editing, and chat features.
Microservices Backend
Break monoliths into Node.js microservices with Docker, Kubernetes, and message brokers like RabbitMQ or Kafka.
Full-Stack Application (Node.js + React)
Node.js backend paired with React or Next.js frontend. End-to-end TypeScript, SSR, and serverless deployment.
Serverless Functions (Node.js + AWS Lambda)
Serverless Node.js functions on AWS Lambda or Google Cloud Functions. Event-driven, auto-scaling, low cost.
Node.js API Gateway
API gateway with Node.js using Express Gateway or Tyk. Routes, auth, logging, and rate limiting aggregated.
Node.js Data Pipeline
Data pipelines with Node.js, Redis, and PostgreSQL. Stream processing, ETL, and real-time analytics.
We build for every business type.
Startups
Enterprise
E-commerce
SaaS
Media & Entertainment
Why You Need an Experienced Node.js App Development Partner
A dedicated Node.js partner delivers faster, more reliable results than hiring freelancers or building in-house.
IRPR has shipped over 200 Node.js products across 50 countries. Our senior engineers average 8+ years of Node.js experience. We use proven patterns and continuous delivery to ship in weeks, not months.
A generic dev shop may assign junior developers and bill hourly. IRPR gives you a fixed price, a senior team, and full source code ownership. You get a production-ready Node.js application, not a prototype.
IRPR vs a Generic Node.js Development Agency
Not all Node.js partners deliver the same quality. Here is how IRPR stands apart.
Generic agencies often pivot scope, assign junior developers, and treat your code as their property. IRPR works differently.
We charge a fixed price agreed during the Roadmap phase. You own every line of code. Our team is 100% senior engineers with an average of 12 years experience.
- hourly billing with unpredictable invoices
- scope creep and change orders
- junior developers learning on your project
- code hosted on their servers until you pay
- no CI/CD or monitoring included
- no documentation or testing standards
- fixed price agreed in the Roadmap phase (week 2)
- locked scope with clear change process
- senior engineers only, average 12 years
- source code in your repo from day one
- CI/CD pipeline (GitHub Actions) included
- full test coverage and API documentation
Our Node.js App Development Process
We follow a proven 4-phase process that eliminates guesswork and delivers on schedule.
Every project starts with a free discovery call. We learn your goals, constraints, and timeline. Then we move into the Roadmap phase where we define the exact scope and fixed price.
After Roadmap, we build in 2-week sprints with daily standups and weekly demos. The final phase is Release, which includes deployment, monitoring setup, and knowledge transfer.
What Ships With Your Node.js Project
Every project delivers a production-ready system, not just code.
You receive the complete source code in your own repository. All infrastructure scripts, test suites, and documentation are included. Nothing stays hidden.
- Source code in your private GitHub repo
- CI/CD pipeline (GitHub Actions) with automated tests
- Test coverage report (Jest, Mocha)
- API documentation (Swagger or GraphQL playground)
- Docker compose and Kubernetes configs
- Monitoring setup (Sentry, Datadog)
- Deployment scripts for AWS or Google Cloud
- PostgreSQL or MongoDB schema migrations
- Environment configuration and vault management
What we ship in this practice.
Real-Time Analytics Dashboard for SaaS
Built a real-time Node.js backend using WebSockets and Redis that serves live analytics to 10,000 concurrent users. Reduced dashboard load time from 8s to under 1s. Stack: Node.js, Socket.io, Redis, PostgreSQL.
E-commerce Order Management API
Developed a modular Node.js backend for a multi-vendor marketplace. Integrated Stripe Connect, automated inventory sync, and reduced order processing errors by 60%. Stack: Node.js, Express, MongoDB, Stripe.
Healthcare Patient Portal Backend
Created a HIPAA-compliant patient portal backend. Handled FHIR API, secure file uploads, and appointment scheduling. Achieved SOC 2 audit readiness in 12 weeks. Stack: Node.js, NestJS, PostgreSQL, Azure.
Fintech Payment Processing Service
Built a Node.js payment orchestration layer that routes transactions through multiple gateways. Reduced failed transaction rate to below 0.5% with automatic retry logic. Stack: Node.js, Express, Redis, Plaid.
Social Media Chat Service
Implemented a real-time chat service with message threading, typing indicators, and media sharing for 500K MAU. Achieved under 100ms latency at peak. Stack: Node.js, Socket.io, Redis, AWS Elasticache.
Enterprise API Gateway for Microservices
Designed an API gateway for a company with 15 internal microservices. Centralized authentication, rate limiting, and logging. Cut average request latency by 35%. Stack: Node.js, Express Gateway, Kong, Docker.
Why teams hire us.
Fixed Price, Not Hourly
Every project starts with a Roadmap phase (week 2) where we define scope and give you a fixed price. No hourly billing, no time tracking, no surprise invoices.
Senior Engineers Only
Our team averages 12 years of engineering experience. Every developer on your project has shipped multiple Node.js products in production.
Full Source Code Ownership
You own all code from day one. We put it in your repository, under your license. No licensing fees, no vendor lock-in.
8-12 Week Delivery
Most Node.js MVPs ship in 8-12 weeks. We use 2-week sprints with daily standups and weekly demos so you see progress constantly.
99.9% Uptime Guarantee
Production deployments include monitoring (Sentry, Datadog), auto-scaling, and rollback scripts. We guarantee 99.9% uptime for the systems we build.
Ongoing Support After Launch
We offer post-launch support plans starting at $5K/month. Includes bug fixes, minor features, and 24-hour incident response.
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.