Professional Node.js Development DevelopersNode.js Development
Build production-ready Node.js apps with a team that ships. 200+ products delivered for startups and enterprises.
IRPR builds production Node.js backends and full-stack apps using Express, NestJS, Fastify, and TypeScript. We also handle GraphQL, WebSockets, and serverless functions on AWS Lambda or Vercel.
Every project ships in 8-12 weeks with a fixed price between $80K and $250K. We support compliance standards like SOC 2, HIPAA, and PCI-DSS for regulated industries.
Startup CTOs hire us to launch MVPs that raise funding. Enterprise engineering managers use us to build internal tools and microservices. Product owners outsource Node.js development to meet tight deadlines without hiring full-time.
Types of software we ship.
REST API Development
Build stateless APIs with Express or Fastify. Includes Swagger docs, rate limiting, and JWT auth.
GraphQL Backend
Schema-first GraphQL APIs with Apollo Server or TypeGraphQL. Supports subscriptions and federation.
Real-Time Applications
WebSocket-based apps using Socket.IO or ws. Used for chat, live dashboards, and collaborative tools.
Microservices Architecture
Decoupled services with RabbitMQ or Kafka. Each service runs in Docker and scales independently.
Serverless Functions
Lambda functions on AWS or Cloud Functions. Cold starts under 200ms with provisioned concurrency.
CLI Tools & Automation
Command-line tools built with Commander or Inquirer. Automate deployments, data migrations, and ETL jobs.
CMS & Headless Backends
Custom CMS backends using Strapi or direct Express. Supports markdown, media uploads, and role-based access.
Data Pipelines & ETL
Node.js pipelines that process CSV, JSON, or Parquet files. Uses Bull queues and Redis for retry logic.
We build for every business type.
MVPs & prototypes
internal tools & backends
secure Node.js systems
HIPAA-compliant backends
custom Node.js stores
Why Companies Choose Professional Node.js Development Developers
Node.js handles high concurrency with event-driven I/O, making it ideal for real-time and data-intensive apps.
IRPR has shipped over 200 Node.js projects across 50 countries. Our teams use TypeScript for type safety and Jest for 90%+ test coverage. Every API includes automated CI/CD via GitHub Actions and Sentry error tracking.
A typical Node.js MVP costs $80K-$150K and takes 8-12 weeks. We include load testing with k6 and deployment on AWS ECS or Lambda. Clients get full source code, infrastructure as code, and post-launch monitoring.
The Difference Between Generic Dev Shops and Professional Node.js Development Developers
Not all agencies deliver production-grade Node.js. Here is how IRPR stands apart.
Generic shops often assign junior developers to Node.js projects. They use boilerplate code, skip testing, and deliver late. Clients end up with unmaintainable backends that need rewrites.
IRPR assigns senior engineers with 7+ years of Node.js experience. We write unit and integration tests, enforce linting with ESLint, and use Prettier for consistent code. Every project includes a Postman collection and OpenAPI spec.
- Junior developers with 1-2 years of Node.js
- No TypeScript, plain JavaScript only
- No automated tests or CI/CD
- Hourly billing with no cap
- Code delivered without documentation
- No post-launch support
- Senior engineers with 7+ years of Node.js
- TypeScript everywhere, strict mode
- Jest tests with 90%+ coverage, CI/CD on GitHub Actions
- Fixed price from $80K, no surprises
- Full OpenAPI spec and Postman collection
- Sentry monitoring and 1 month free support
Our Process for Professional Node.js Development
We follow a four-phase process: Idea, Roadmap, Product, Release.
In the Idea phase, we map your requirements into user stories and technical specifications. This takes 1 week and costs $5K, credited toward the build.
The Roadmap phase produces a fixed-price contract with timeline, milestones, and deliverables. We use Linear for task tracking and Notion for documentation. Clients review progress every week.
What Ships with Every Professional Node.js Development Project
Every delivery includes everything needed to run and maintain the application independently.
We do not hand off half-finished code. Clients get a production-ready Node.js backend with infrastructure, documentation, and monitoring.
All projects include a deployment guide, Postman collection, and a runbook for common operations. We also provide 30 days of post-launch support.
- Source code in your GitHub repo
- CI/CD pipeline on GitHub Actions
- Sentry error tracking configured
- OpenAPI 3.0 API specification
- Postman collection with all endpoints
- Docker Compose for local development
- Terraform or CDK scripts for AWS
- Load test report from k6
- Runbook for common operations
- 1 month free post-launch support
What we ship in this practice.
Fintech Payment Processing Backend
Built a PCI-DSS compliant Node.js API handling $2M in monthly transactions. Integrated with Stripe and Plaid. Reduced payment failures by 40% using idempotency keys. Tech: NestJS, TypeScript, PostgreSQL, Redis.
Real-Time Collaboration Dashboard
Developed a WebSocket-based dashboard for a logistics company. Shows live GPS data for 500+ trucks. Cut page load time from 8s to 200ms using Socket.IO and Redis pub/sub. Tech: Fastify, Socket.IO, Redis, AWS ECS.
HIPAA-Compliant Patient Portal
Created a Node.js backend for a telehealth startup. Handles 10K+ patient records with encryption at rest and in transit. Passed HIPAA audit on first attempt. Tech: Express, TypeScript, MongoDB, AWS KMS.
E-Commerce Headless CMS Backend
Built a headless CMS for a multi-brand retailer. Supports 50+ product types and 100K SKUs. Reduced content publishing time from 2 hours to 10 minutes. Tech: Strapi, PostgreSQL, CloudFront, Lambda.
SaaS Subscription Management API
Developed a Node.js API for a B2B SaaS platform. Manages 5K+ subscriptions with Stripe Billing. Automated dunning emails and reduced churn by 15%. Tech: NestJS, TypeORM, PostgreSQL, Bull queue.
Real Estate MLS Data Pipeline
Built an ETL pipeline that ingests 1M+ MLS listings daily. Normalizes data from 10 different providers into a unified schema. Runs on AWS Lambda with 99.9% uptime. Tech: Node.js, AWS Lambda, S3, Parquet.
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 single line of code.
Senior engineers only
Every developer on your project has 7+ years of Node.js experience. No juniors, no offshore novices. Your code is written by engineers who have shipped production systems at scale.
8-12 week MVPs
We deliver a working, deployable Node.js backend in 8-12 weeks. The timeline is fixed in the Roadmap phase. We have hit 98% on-time delivery across 200+ projects.
Full code ownership
You own all source code, infrastructure scripts, and documentation. No license fees, no vendor lock-in. We push code to your GitHub repository from day one.
Compliance built-in
We build Node.js apps that meet SOC 2, HIPAA, PCI-DSS, and FERPA requirements. Our architecture includes encryption, audit logs, and access controls out of the box.
Async-first workflow
Our team works across time zones with daily async standups via Slack and Linear. You get weekly video demos and a live staging environment. No micromanagement needed.
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.