Senior Node.js Backend Development DevelopersBackend Development
Hire senior Node.js backend development developers who ship production-ready APIs and microservices. 200+ products delivered in 8-12 weeks with fixed pricing.
IRPR builds production-grade Node.js backend systems using TypeScript, Express, and PostgreSQL. We design RESTful APIs, GraphQL endpoints, and event-driven microservices.
Each project ships with full source code, CI/CD pipeline, and 99.9% uptime SLA. Typical timeline is 8-12 weeks with fixed pricing from $80K to $250K. Compliance includes HIPAA, PCI-DSS, and SOC 2.
Founders needing a scalable Node.js backend for their SaaS MVP. Engineering leaders who need senior Node.js developers for a critical API migration. CTOs at fintech startups requiring PCI-compliant payment processing. Product managers at healthcare companies building HIPAA-compliant patient portals.
Types of software we ship.
RESTful API Development
Build secure, versioned REST APIs with Node.js and Express. Integrates with Stripe, Auth0, and PostgreSQL.
Microservices Architecture
Design event-driven microservices using Node.js, RabbitMQ, and Docker. Achieve horizontal scaling with Kubernetes.
GraphQL Backend
Implement GraphQL APIs with Apollo Server and TypeScript. Supports real-time subscriptions and federated schemas.
Real-Time Backend
Build real-time features with Node.js, WebSockets, and Socket.io. Used for live chat, notifications, and collaborative editing.
Serverless Backend
Deploy Node.js functions on AWS Lambda or Vercel. Pay-per-use scaling, zero server management.
Database Backend
Design and optimize database schemas for PostgreSQL or MongoDB. Includes migration scripts, indexing, and query tuning.
Authentication Backend
Implement OAuth2, JWT, and session-based auth with Node.js. Supports multi-factor authentication and SSO.
Payment Backend
Build PCI-compliant payment processing with Node.js and Stripe. Handles subscriptions, invoicing, and refunds.
We build for every business type.
SaaS startups
Fintech
Healthcare
Ecommerce
Enterprise
Why Hire Senior Node.js Backend Development Developers
IRPR's senior Node.js backend developers have shipped over 200 products across 50+ countries.
Each project is built by engineers with 10+ years of Node.js experience. We focus on production-ready code, not prototypes.
Our fixed-price model means you know the cost upfront. No hourly billing, no scope creep, no delays.
How IRPR Compares to Generic Dev Shops
Most development shops bill hourly and miss deadlines. IRPR delivers fixed-price Node.js backends on time.
Generic shops often assign junior developers and change scope mid-project. That leads to cost overruns and delayed launches.
IRPR assigns senior Node.js engineers only. We define the full scope in a 2-week Roadmap phase and lock the price.
- Hourly billing with no cap
- Unclear scope and constant changes
- Junior developers with little oversight
- No compliance expertise
- No CI/CD or DevOps included
- Code ownership is unclear
- Fixed price with clear scope
- Roadmap phase defines everything in week 2
- Senior Node.js developers only, 10+ years experience
- HIPAA, PCI, SOC 2 compliance built in
- CI/CD pipeline, Docker, and monitoring included
- Full source code ownership from day one
Our Process for Senior Node.js Backend Development
We follow a four-phase process to deliver production-ready Node.js backends.
Every project starts with an Idea phase where we understand your requirements and validate the architecture. Then we move to Roadmap, Sprint Execution, and Release.
You see progress every two weeks and can adjust priorities. The result is a backend that goes live on time and on budget.
What Ships With Every Node.js Backend
Every project includes a complete production-ready backend, not just code.
- Source code in your private GitHub repo
- CI/CD pipeline on GitHub Actions
- Docker Compose for local development
- PostgreSQL schema and migration scripts
- API documentation with Swagger/OpenAPI
- Sentry error tracking and monitoring
- 99.9% uptime SLA
- Load testing results and benchmarks
- Deployment playbook and runbooks
- 30-day post-launch support
What we ship in this practice.
SaaS Subscription Platform
Built a Node.js backend with Stripe integration for a B2B SaaS. Reduced payment processing errors by 95% and handled 10,000 concurrent users. Tech: Node.js, Express, PostgreSQL, Stripe, Redis.
Telemedicine Patient Portal
Developed a HIPAA-compliant Node.js backend for video consultations and EHR integration. Cut appointment scheduling time by 40%. Tech: Node.js, WebSockets, Twilio, PostgreSQL, AWS.
Fintech Payment Gateway
Created a PCI-DSS compliant Node.js backend processing $2M monthly transactions. Achieved 99.99% uptime with automated failover. Tech: Node.js, Express, Stripe, MongoDB, Docker.
Ecommerce Multi-Vendor Marketplace
Built a Node.js backend with real-time inventory sync across 500 vendors. Reduced order fulfillment errors by 80%. Tech: Node.js, GraphQL, Redis, PostgreSQL, Stripe Connect.
Real-Time Collaboration Tool
Developed a Node.js backend with WebSockets for live document editing. Supported 1,000 concurrent users with <100ms latency. Tech: Node.js, Socket.io, MongoDB, AWS Lambda.
Logistics Fleet Management
Built a Node.js backend for GPS tracking and route optimization. Reduced fuel costs by 15% for a fleet of 200 trucks. Tech: Node.js, MQTT, PostgreSQL, Google Maps API.
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.
Senior Engineers Only
Our team averages 10+ years of Node.js experience. No junior developers, no offshore code mills.
Compliance Built In
We build HIPAA, PCI-DSS, and SOC 2 compliant backends from day one. No retrofitting security after launch.
Production-Ready from Sprint 1
Every sprint delivers deployable code with CI/CD, monitoring, and automated tests. Your backend is production-ready after the first milestone.
Full Code Ownership
You own all source code, documentation, and infrastructure-as-code. No lock-in, no licensing fees.
8-12 Week Delivery
From kickoff to production in 8-12 weeks. We ship fast because we have a repeatable process and senior engineers.
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.