Custom Enterprise Node Development FirmNode Development
We build production-ready Node.js applications for enterprises. 200+ products shipped with 12-week fixed-price delivery.
IRPR builds custom enterprise Node.js applications for complex business needs. We use Node.js with TypeScript, Express, NestJS, and PostgreSQL to deliver scalable backends.
We ship production-ready Node.js applications in 12-14 weeks with fixed pricing from $80K to $250K. Our infrastructure supports SOC 2, HIPAA, and PCI-DSS compliance.
CTOs needing scalable microservices, engineering directors replacing legacy systems, product owners launching B2B SaaS platforms, and enterprise architects requiring high-availability APIs hire IRPR.
Types of software we ship.
REST API Development
Build RESTful APIs with Express or Fastify. Includes OpenAPI docs, rate limiting, and JWT authentication.
GraphQL Backends
GraphQL servers using Apollo or Yoga. Supports federation, subscriptions, and real-time data with Redis.
Real-Time Data Pipelines
Event-driven pipelines with Kafka or RabbitMQ. Stream millions of events daily with Node.js workers.
Microservices Architecture
Decompose monoliths into Node.js microservices. Each service runs in Docker with its own PostgreSQL database.
Serverless Functions
Serverless Node.js functions on AWS Lambda or Vercel. Cold starts under 200ms with provisioned concurrency.
B2B SaaS Backends
Multi-tenant Node.js backends with row-level security. Integrates Stripe, SendGrid, and Auth0 out of the box.
Enterprise Admin Panels
Admin dashboards with React and Node.js. Supports role-based access, audit logs, and CSV exports.
API Gateway Development
Custom API gateways using Node.js. Handles rate limiting, caching, and routing for up to 100k requests per second.
We build for every business type.
Financial services
Healthcare
Ecommerce
SaaS
Logistics and supply chain
Why enterprises choose Node.js for backend development
Node.js handles high concurrency with a single-threaded event loop, making it ideal for I/O-heavy enterprise workloads.
Node.js processes 10,000+ requests per second on a single server with proper cluster mode. Companies like Netflix, PayPal, and Walmart use Node.js to serve millions of users daily.
IRPR has shipped 200+ Node.js applications across 50 countries. Our typical enterprise Node.js project serves 500k+ monthly active users with 99.9% uptime.
IRPR vs generic development shops
Most agencies bill hourly and lack enterprise compliance. IRPR delivers fixed-price Node.js projects with SOC 2 and HIPAA ready infrastructure.
Generic shops often start coding without a clear roadmap, leading to scope creep and missed deadlines. They rarely invest in compliance or production-grade monitoring.
IRPR begins every engagement with a 2-week Roadmap phase. You get a fixed price, a detailed timeline, and a risk assessment before any code is written.
- Hourly billing with no cap
- No compliance certifications
- Junior developers on your project
- No monitoring or alerting
- Code delivered without tests
- No post-launch support SLA
- Fixed price from $80K to $250K
- SOC 2, HIPAA, PCI-DSS ready
- Senior engineers only (8+ years)
- Sentry + Datadog monitoring built in
- Full test suite (unit, integration, e2e)
- 12-week post-launch support included
Our 4-phase delivery process for enterprise Node.js
Every project follows the same proven framework: Idea, Roadmap, Product, Release.
We start with a discovery call to understand your business goals and technical constraints. Then we build a detailed roadmap with wireframes and architecture diagrams.
The Product phase is where we code your Node.js application in 8-10 weeks. We deploy to staging, run load tests, and prepare for release.
What ships with your enterprise Node.js application
Every project includes production-ready infrastructure, not just code.
We treat infrastructure as code from day one. Your Node.js app runs on AWS ECS or Kubernetes with auto-scaling and zero-downtime deployments.
Monitoring and error tracking are pre-configured. You get dashboards in Datadog, alerts in PagerDuty, and logs in CloudWatch.
- Source code in your GitHub repository
- CI/CD pipeline with GitHub Actions
- Dockerized Node.js services
- Terraform scripts for AWS infrastructure
- Sentry error tracking
- Datadog monitoring dashboards
- Load test results (k6 or Artillery)
- API documentation (OpenAPI or GraphQL schema)
- Unit and integration test suite (Jest)
- Post-launch support runbook
What we ship in this practice.
Real-time notification engine for fintech
Built a Node.js notification service using Kafka and WebSockets. Processes 50k events per second with 200ms latency. Reduced manual alerting by 90%. Tech stack: Node.js, Kafka, Redis, PostgreSQL.
API gateway for ecommerce marketplace
Developed a custom Node.js API gateway handling 100k requests per minute. Implemented rate limiting, caching, and request transformation. Cut third-party API costs by 40%. Tech stack: Node.js, Express, Redis, AWS API Gateway.
Microservices migration for healthcare platform
Decomposed a monolithic Ruby on Rails app into 12 Node.js microservices. Each service runs independently with its own PostgreSQL database. Decreased deployment time from 2 hours to 15 minutes. Tech stack: Node.js, NestJS, Docker, AWS ECS.
Multi-tenant SaaS backend for analytics
Created a Node.js backend with row-level security and tenant isolation. Supports 500+ tenants with zero data leaks. Onboarded 10 new tenants per week. Tech stack: Node.js, TypeORM, PostgreSQL, Stripe.
GraphQL federation for media platform
Implemented Apollo GraphQL federation across 8 Node.js services. Unified content, user, and billing data under a single GraphQL endpoint. Reduced frontend development time by 30%. Tech stack: Node.js, Apollo Server, Redis, AWS Lambda.
Real-time tracking system for logistics
Built a Node.js real-time tracking system using MQTT and WebSockets. Handles 10k GPS updates per second with 99.9% uptime. Enabled live fleet visibility for 2000+ vehicles. Tech stack: Node.js, MQTT, MongoDB, Grafana.
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
Our team averages 8+ years of Node.js experience. Every engineer has shipped production systems at scale. No junior developers, no offshore outsourcing.
Enterprise compliance built in
We design for SOC 2, HIPAA, and PCI-DSS from day one. Our infrastructure includes encryption at rest, audit logs, and role-based access control.
Async-first, time zone friendly
We work async with daily standups and weekly demos. Our team overlaps with US time zones (9am-1pm ET). You get updates without endless meetings.
Full code ownership
You own every line of code, every Dockerfile, every Terraform script. No licensing fees, no vendor lock-in. We transfer everything to your GitHub.
12-week delivery guarantee
Our 4-phase framework delivers a production-ready Node.js application in 12 weeks. 98% of our projects ship on time. If we miss the deadline, you pay nothing extra.
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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