Node.js App Development PartnerDevelopment Partner
We build Node.js apps for companies that need fast MVPs and reliable backend systems. Senior engineers only, fixed pricing, 8-12 week delivery.
IRPR is a Node.js app development partner that builds backend systems, APIs, and full-stack web apps. We use Node.js, Express, Next.js, Prisma, and PostgreSQL to ship production-ready code in 8-12 weeks.
Every project starts with a fixed-price Roadmap phase (week 2) that locks scope and cost. Typical budgets range from $80K to $250K. We handle compliance like HIPAA, PCI-DSS, and SOC 2 for regulated industries.
Founders hire us when they need a technical co-founder for their Node.js MVP. CTOs hire us to augment their team with senior Node.js engineers. Agencies hire us to white-label Node.js development for their clients.
Types of software we ship.
REST API development
Build stateless RESTful APIs with Express, JWT auth, and Swagger docs. Handles 10K+ requests per second.
Real-time application
WebSocket-driven apps with Socket.io for live chat, notifications, and collaborative editing.
Ecommerce backend
Node.js backend for Shopify, Stripe, and custom checkout flows. Supports 100K+ SKUs.
SaaS platform
Multi-tenant Node.js SaaS with Stripe billing, Auth0, and PostgreSQL. Ships in 10-12 weeks.
Data pipeline
ETL pipelines with Node.js, Bull queues, and Redis. Processes 1M+ records per hour.
Admin dashboard
Next.js admin panels with Node.js backend, real-time metrics, and role-based access.
Mobile API backend
GraphQL or REST backends for iOS and Android apps. Handles push notifications and offline sync.
Microservices architecture
Dockerized Node.js microservices with Kafka, gRPC, and Kubernetes. Scales horizontally.
We build for every business type.
Startups
Mid-market companies
Enterprise teams
Agencies
Non-technical founders
Why choose a Node.js app development partner like IRPR
Node.js is the runtime for 47% of professional developers. It powers Netflix, Uber, and PayPal.
IRPR has shipped 200+ Node.js applications since 2016. Our team consists of senior engineers who have worked at Google, Amazon, and Microsoft. We use Node.js 20, Express 4, and Next.js 14 for every project.
We write automated tests with Jest and Cypress. We deploy to AWS ECS or Vercel with CI/CD pipelines. Every project includes Sentry error tracking and Datadog monitoring.
IRPR vs generic development shops
Most Node.js agencies bill by the hour and change requirements mid-project. IRPR does not.
Generic dev shops often assign junior developers and switch team members every month. They use outdated Node.js versions and skip testing. You pay for their learning curve.
IRPR assigns 2-3 senior Node.js engineers who stay on your project from kickoff to launch. We use Node.js 20, write unit tests, and deliver on a fixed price.
- Hourly billing with no cap
- Junior developers with 1-2 years experience
- No unit tests or CI/CD pipeline
- Scope changes every sprint
- No compliance knowledge (HIPAA, PCI-DSS)
- Code ownership is unclear
- Fixed price locked in week 2
- Senior engineers with 8+ years experience
- 100% test coverage with Jest + Cypress
- Fixed scope with change order process
- Built-in HIPAA, PCI-DSS, SOC 2 compliance
- You own all source code and IP
How we build your Node.js app in 8-12 weeks
Our process has four phases, each with a specific deliverable.
Phase 1 is the Idea phase where we map your requirements to a technical architecture. Phase 2 is the Roadmap phase where we lock scope, tech stack, and price.
Phase 3 is the Product phase where we build your MVP with daily standups and weekly demos. Phase 4 is the Release phase where we deploy to production and hand over the code.
What ships with every Node.js project
You get more than just code. Every deliverable is production-ready.
We ship the complete source code in your private GitHub repository. You own everything from day one. There is no recurring license fee or vendor lock-in.
We also configure infrastructure as code using Terraform, set up CI/CD with GitHub Actions, and integrate error tracking with Sentry.
- Source code in your private GitHub repo
- CI/CD pipeline with GitHub Actions
- Sentry error tracking and performance monitoring
- Datadog dashboards for production metrics
- Infrastructure as code with Terraform
- Automated tests (Jest + Cypress) with 80%+ coverage
- PostgreSQL database with migrations
- Docker containers for local development
- API documentation with Swagger or GraphQL Playground
- Deployment guide and runbook
What we ship in this practice.
B2B SaaS backend for a fintech startup
Built a Node.js API with Express, PostgreSQL, and Stripe for a payment processing platform. Handles 50K transactions per day. Reduced manual reconciliation by 12 hours per week.
Real-time collaboration tool for a media company
Developed a WebSocket-based editor with Socket.io and MongoDB. Supports 500 concurrent users editing documents simultaneously. Cut content publishing time from 4 hours to 30 minutes.
Ecommerce backend for a direct-to-consumer brand
Created a Node.js backend with Shopify integration, custom checkout, and inventory management. Processes 10K orders per month with 99.9% uptime.
Admin dashboard for a healthcare platform
Built a Next.js + Node.js admin panel with role-based access and real-time patient data. Complies with HIPAA. Reduced admin workload by 8 hours per week.
Data pipeline for a logistics company
Designed an ETL pipeline with Node.js, Bull queues, and Redis. Processes 2 million tracking events per day. Improved delivery ETA accuracy from 70% to 95%.
Microservices migration for a travel platform
Migrated a monolithic Node.js app to 12 microservices on Kubernetes. Reduced deployment time from 2 hours to 5 minutes. Handles 1 million API calls per day.
Why teams hire us.
Fixed price, not hourly
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 engineers only
We hire engineers with 8+ years of Node.js experience. No juniors, no contractors, no offshore teams. Your project gets 2-3 senior developers who stay for the whole engagement.
8-12 week MVPs
We ship production-ready Node.js apps in 8-12 weeks. Our record is 6 weeks for a B2B SaaS MVP. You get a working product, not a prototype.
Full code ownership
You own all source code, IP, and infrastructure from day one. There is no license fee, no royalty, no vendor lock-in. We hand over the GitHub repo and AWS account.
Compliance built in
We build HIPAA-compliant Node.js apps for healthcare, PCI-DSS for fintech, and SOC 2 for SaaS. Our engineers have shipped 40+ regulated applications.
Post-launch support
Every project includes 30 days of bug fixes and monitoring after launch. We also offer ongoing maintenance at $5K/month for critical apps.
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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