Senior Node.js App Development PartnerDevelopment Partner
Hire pre-vetted senior Node.js engineers. Ship production-ready apps in 8-12 weeks with fixed pricing.
IRPR builds production-grade Node.js applications for startups and enterprises. We use NestJS, Express, Fastify, and TypeScript to deliver APIs, microservices, and full-stack apps.
We ship in 8-12 weeks for MVPs priced between $80K and $250K. Every project includes CI/CD pipelines, automated testing, and compliance with HIPAA, PCI-DSS, or SOC 2 where required.
CTOs needing to scale engineering capacity without hiring overhead. Startup founders building MVP to raise seed round. Enterprise teams migrating legacy systems to Node.js. SaaS companies adding real-time features with WebSockets.
Types of software we ship.
RESTful API Backend
Build a scalable REST API with Express, JWT authentication, and PostgreSQL. Handles 10K+ requests per second with Redis caching.
Real-Time Collaboration App
Build real-time features with Socket.IO and WebSockets. Supports live cursors, chat, and collaborative editing for 1000+ concurrent users.
Multi-Tenant SaaS Platform
Build a multi-tenant SaaS backend with NestJS, Prisma, and Stripe billing. Each tenant isolated with row-level security.
E-Commerce Backend
Build a commerce backend with Node.js, Shopify API integration, and Stripe Connect. Supports 100K products with Elasticsearch search.
Data Processing Pipeline
Build data pipelines with Bull queues, Redis, and AWS S3. Processes 1M+ events per day with error handling and retry logic.
Admin Dashboard Backend
Build a Node.js backend for admin dashboards with Role-Based Access Control, WebSocket notifications, and integration with Mixpanel analytics.
GraphQL API Server
Build a GraphQL gateway with Apollo Server, schema stitching, and DataLoader. Unifies multiple microservices into a single endpoint.
Serverless Backend
Build serverless functions with AWS Lambda, DynamoDB, and API Gateway. Auto-scales to zero, pay per execution, cold start < 200ms.
We build for every business type.
Startups and Scaleups
Enterprise IT
E-Commerce and Retail
Media and Content
Professional Services
Why Senior Node.js Developers Matter
Senior engineers write code that ships faster and breaks less.
Junior developers add technical debt and slow down delivery. Senior Node.js engineers bring architectural experience to avoid rewrites.
IRPR's team averages 10 years of Node.js experience. Every developer has shipped multiple production systems at scale.
How We Compare to Generic Dev Shops
Most agencies assign junior developers to your project. We don't.
Generic shops optimize for margin, not quality. They use junior talent to keep costs low, but you pay in delays and rework.
IRPR only assigns senior Node.js engineers with 8+ years of experience. You get production-quality code from day one.
- Junior developers fresh out of bootcamp
- Hourly billing with no cap
- No code ownership guarantee
- No CI/CD by default
- No testing in scope
- Delays and budget overruns
- Senior Node.js developers with 8+ years experience
- Fixed pricing with scope locked in Roadmap phase
- Full source code ownership
- CI/CD pipeline with GitHub Actions and Sentry
- Automated testing > 80% coverage
- On-time, on-budget delivery guaranteed
How We Build Your Node.js App
A repeatable 4-phase process to go from idea to production.
Every engagement follows the same proven structure. You know what to expect and when.
What Ships with Every Node.js Project
Every project gets these deliverables automatically.
No hidden costs, no missing pieces.
- Source code in your GitHub repository
- CI/CD pipeline with GitHub Actions
- Automated test suite (Jest + Supertest)
- API documentation with Swagger
- Infrastructure as code (Terraform / CDK)
- Sentry error tracking and performance monitoring
- Staging environment on AWS
- Production deployment with auto-scaling
- Performance audit report (Lighthouse)
- Developer onboarding guide and architecture doc
What we ship in this practice.
Real-Time Chat Platform
Built a WebSocket-based chat platform using Node.js, Socket.IO, and Redis. Handles 50K concurrent connections with less than 100ms latency. Reduced infrastructure costs by 40% over previous provider.
Healthcare Appointment Scheduling
Built a HIPAA-compliant scheduling API using NestJS, PostgreSQL, and Twilio. Automated appointment reminders reduced no-shows by 60%. Achieved SOC 2 certification within 3 months.
E-Commerce Order Management
Built a Node.js backend for a multi-channel retailer using Express, Stripe, and Shopify API. Processes 10K orders per day with real-time inventory sync. Cut order processing time from 5 minutes to 30 seconds.
SaaS Analytics Dashboard
Built a real-time analytics platform using Node.js, WebSockets, and TimescaleDB. Handles 1M events per day with sub-second query times. Enabled client to raise $5M Series A.
Fintech Payment Processing
Built a PCI-DSS compliant payment gateway using Node.js, Stripe Connect, and AWS KMS. Processes $2M in monthly transactions with 99.99% uptime. Passed PCI audit on first attempt.
Real Estate MLS Integration
Built a Node.js microservice that syncs property listings across 10 MLS databases using NestJS and RabbitMQ. Reduced sync time from 2 hours to 10 minutes. Served 500+ real estate agents.
Why teams hire us.
Only Senior Developers, No Juniors
Every engineer on your project has 8+ years of Node.js experience. We do not staff juniors because we know production systems need judgment, not tutorials.
Fixed Pricing, Not Hourly
We quote a fixed price for the entire project after a 2-week Roadmap phase. You pay only what we quote, no hourly billing surprises or scope creep charges.
On-Time Delivery Guarantee
98% of our projects ship on time. We use Agile sprints with weekly demos so you always know exactly where the project stands.
Full Code Ownership
You own the entire source code, IP, and all assets from day one. We deliver the code in your GitHub repository with no licenses or royalties.
Production-Grade Infrastructure
Every project ships with CI/CD pipelines, automated tests, error tracking via Sentry, and AWS infrastructure. You get a production-ready system from day one.
Compliance Built In
We build HIPAA, PCI-DSS, and SOC 2 compliance into your app from the start. Our processes are audited and documented, saving you months of certification effort.
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.