Leading Node.js Development DevelopersNode.js Development
Hire the top 1% of Node.js engineers. Ship production-grade backend systems in 8-12 weeks.
IRPR builds backend systems using Node.js, TypeScript, Express.js, and NestJS. Our senior engineers design scalable APIs, real-time applications, and serverless functions that handle millions of requests per day.
Projects ship in 8-12 weeks with a fixed price starting at $80K. We deliver production-ready code with CI/CD, monitoring, and documentation. Every Node.js system meets your compliance needs: SOC 2, HIPAA, or PCI-DSS.
CTOs and engineering managers hire us to augment their teams with senior individual contributors. Startup founders need a backend that scales from launch to Series A. Enterprise teams migrate legacy monolithic applications to Node.js microservices.
Types of software we ship.
REST API Development
Build RESTful APIs with Express.js, JWT authentication, and PostgreSQL. Supports versioning, rate limiting, and OpenAPI docs.
GraphQL API Development
Implement GraphQL servers using Apollo Server or Mercurius. Optimized resolvers, data loaders, and real-time subscriptions.
Real-Time Application Backend
WebSocket and Socket.io backends for live chat, collaboration, and streaming. Integrated with Redis for pub/sub and state management.
Microservices Architecture
Decompose monoliths into Node.js microservices with message queues (RabbitMQ, Kafka) and container orchestration (Docker, Kubernetes).
Serverless Functions (AWS Lambda)
Build event-driven serverless backends using AWS Lambda, API Gateway, and DynamoDB. Autoscale from zero to thousands of requests.
Backend for Web Applications
Full-stack Node.js backends paired with React or Next.js. Includes session management, file upload, and third-party integrations.
Backend for Mobile Applications
Mobile-optimized Node.js backends with Push Notifications (Firebase), geolocation, and offline sync via MongoDB Realm.
Chatbot Backend
Conversational AI backends using Node.js, Dialogflow, and WebSockets. Supports natural language processing and multi-channel deployment.
We build for every business type.
E-commerce
SaaS
Healthcare (HIPAA)
Fintech (PCI-DSS)
Real Estate (MLS)
Our Node.js Development Process
Every project follows a proven 4-phase process that guarantees predictable delivery.
We start with a paid Discovery phase that runs 1-2 weeks. During this time we map your business logic, define the tech stack, and produce a detailed Roadmap with a fixed price.
From there, we build your Node.js application in iterative cycles. You see working software every two weeks. Code, tests, and infrastructure are delivered when the project ships.
What Sets IRPR Apart from Generic Dev Shops
Most agencies hire junior Node.js developers and bill hourly. IRPR does the opposite.
Our team consists only of senior engineers who have worked at companies like Google, Amazon, and Stripe. Every developer has 7+ years of production Node.js experience.
We charge a fixed price from week 2. No hourly tracking, no surprise overruns. Your budget is locked in before we write a line of code.
- Junior and mid-level developers
- Hourly billing with no cap
- No compliance expertise (HIPAA, PCI-DSS)
- Code handed over without documentation
- No CI/CD or monitoring setup
- Scope creep kills timelines
- Senior-only engineers (7+ years Node.js)
- Fixed price from Roadmap phase
- Built-in compliance (SOC 2, HIPAA, PCI-DSS)
- Full source code in your repo with docs
- CI/CD pipeline on GitHub Actions, Sentry alerts
- 8-12 week delivery with no scope creep
Your Node.js Project in 4 Phases
We manage the entire development lifecycle so you stay focused on your business.
Phase 1: Discovery. We interview your team, review existing systems, and define what needs to be built. You get a detailed specification and a fixed-price proposal.
Phase 2: Roadmap. We break the project into 2-week sprints with clear deliverables. The price is locked and timelines are set.
What You Get When the Project Ships
Every Node.js project delivers these assets by default.
You own everything. All source code, configuration files, and documentation are transferred to your GitHub organization. There are no licensing fees or recurring royalties.
We also set up your deployment pipeline and monitoring so your team can operate the system from day one.
- Full source code in your GitHub repository
- CI/CD pipeline with GitHub Actions
- Automated test suite (unit + integration, 85%+ coverage)
- Infrastructure as code (Terraform or AWS CDK)
- Sentry error tracking and alerting
- Datadog or New Relic monitoring dashboards
- API documentation (OpenAPI / Swagger)
- One-click deploy script for production
- 2 weeks of post-launch support
- Architecture decision records (ADRs)
What we ship in this practice.
Real-Time Chat Platform
Built a WebSocket backend using Node.js, Socket.io, and Redis. Reduced message delivery latency from 500ms to under 20ms. Used by a remote team of 1,200 users.
E-commerce Order API
Designed a REST API with Express.js and PostgreSQL for a multi-vendor marketplace. 10,000 orders per day, integrated with Stripe and ShipStation. 99.9% uptime for 18 months.
Telemedicine Platform Backend
Built a HIPAA-compliant backend using Node.js, Twilio Video, and AWS KMS. Handles 500 concurrent video sessions. Audit logs capture every access.
Payment Gateway Integration
Created a PCI-DSS compliant Node.js microservice that processes 50,000 transactions per hour. Connected to Stripe, Braintree, and Authorize.Net. Full tokenization of card data.
MLS Data Ingest Service
Developed a Node.js daemon that ingests real-time MLS listings from 12 different providers. Standardized data into a single API. Reduced syndication time from 24 hours to 15 minutes.
SaaS Analytics Dashboard Backend
Built a GraphQL backend with Apollo Server and TimescaleDB for time-series analytics. Queries return in under 100ms for 10 million data points. Supports real-time dashboards with WebSockets.
Why teams hire us.
Senior-Only Engineers
Every Node.js developer on your project has 7+ years of production experience. We do not hire juniors or outsource to offshore teams. Your code is written by developers who have worked at PayPal, Netflix, and Shopify.
Fixed Price from Week 2
After the Discovery phase we quote a fixed price for the entire build. No hourly billing, no surprise invoices. If we miss scope, we absorb the cost.
8-12 Week Delivery
Our team ships a production-ready Node.js MVP in 8 to 12 weeks. We have shipped over 200 products on time. The process is repeatable and predictable.
Full Code Ownership
You own all intellectual property from day one. Source code, infrastructure scripts, documentation, and test suites are all yours. No lock-in, no recurring fees.
No Time Trackers
We do not track hours or report time. We deliver against a fixed scope at a fixed price. This frees us to focus on quality instead of billable hours.
Built-In Compliance
We build with SOC 2, HIPAA, and PCI-DSS controls embedded from the start. Our frameworks include audit logging, encryption at rest and in transit, and role-based access control.
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.