We build production-ready Node.js backends for SaaS platforms, fintech apps, and data-heavy systems. Ship in 8-12 weeks with fixed pricing.
IRPR builds high-performance Node.js backends using Express.js, NestJS, and Fastify. We handle everything from REST APIs to real-time WebSocket servers and microservices.
We deliver fully functional backends in 8-12 weeks with fixed pricing from $80K to $250K. Our systems are built for HIPAA, PCI-DSS, and SOC 2 compliance.
Startups needing a scalable MVP backend, SaaS companies migrating from monolithic Node.js to microservices, fintech firms requiring PCI-compliant APIs, and healthcare platforms needing HIPAA-compliant data pipelines hire us.
Build RESTful APIs with Express.js, JWT authentication, and Swagger documentation. Handles 10,000+ requests per second.
Develop GraphQL APIs using Apollo Server, DataLoader for batching, and integration with PostgreSQL or MongoDB.
Build real-time servers with Socket.io or WebSocket API for live chat, notifications, and collaborative editing.
Design microservices with Node.js, Docker, Kubernetes, and message brokers like RabbitMQ or Kafka.
Create serverless backends using AWS Lambda, API Gateway, DynamoDB, and CloudWatch for auto-scaling.
Build multi-tenant SaaS backends with Stripe billing, user roles, and tenant isolation in PostgreSQL.
Develop mobile backends with Firebase, push notifications, offline sync, and REST/GraphQL APIs.
Build ecommerce backends with Shopify integration, inventory management, payment gateways, and order processing.
Node.js powers high-throughput, event-driven applications that scale with your business.
Node.js uses a non-blocking I/O model that handles 10,000+ concurrent connections on a single thread. This makes it ideal for real-time apps, APIs, and microservices. IRPR uses Node.js with Express.js, NestJS, and Fastify to build backends that stay fast under load.
Our Node.js backends integrate with PostgreSQL, Redis, and MongoDB for data persistence. We add monitoring with New Relic and Sentry to catch errors before users do. Every backend ships with a CI/CD pipeline on GitHub Actions.
Most agencies bill hourly and hand off incomplete code. We do the opposite.
We start with a 2-week Roadmap phase where we spec every endpoint, data model, and integration. You get a fixed price and a clear timeline before any code is written. No surprises, no scope creep.
Our engineers are all senior level with 10+ years of experience. Every project has a dedicated tech lead who reviews every pull request. We ship the backend into your own AWS or GCP account with full ownership.
From idea to production in 8-12 weeks with no surprises.
Every project follows a four-phase process: Idea, Roadmap, Product, Release. Each phase has clear deliverables and a fixed price. You know exactly what you get and when.
The Roadmap phase (week 2) produces a detailed spec with API contracts, database schema, and integration points. The Product phase builds the backend in 6-10 weeks with weekly demos. The Release phase deploys to production with load testing and monitoring.
You get a production-ready backend, not a half-finished prototype.
Every IRPR backend includes source code in your repo, a CI/CD pipeline, monitoring, and error tracking. We also provide API documentation and a deployment runbook so your team can operate it independently.
Our backends are built with compliance in mind. If you need HIPAA, PCI, or SOC 2, we bake the controls into the architecture from day one. No retrofit, no extra cost.
Built a Node.js backend with WebSockets and Redis to stream shipment data to a live dashboard. Reduced report generation from 4 hours to 2 minutes. Tech stack: Node.js, Socket.io, Redis, PostgreSQL.
Developed a PCI-compliant Node.js backend handling 10,000 transactions per second. Integrated Stripe and Plaid for payment and bank data. Tech stack: Node.js, Express.js, Stripe, PostgreSQL.
Built a secure Node.js backend for video consultations, patient records, and e-prescriptions. Passed HIPAA audit on first try. Tech stack: Node.js, Fastify, PostgreSQL, Twilio Video.
Created a Node.js backend with tenant isolation, role-based access, and Stripe subscription billing. Onboarded 50+ tenants in the first month. Tech stack: Node.js, NestJS, PostgreSQL, Stripe.
Developed a Node.js backend for a marketplace with real-time inventory sync across 10 warehouses. Reduced overselling by 99%. Tech stack: Node.js, Express.js, MongoDB, RabbitMQ.
Built an AWS Lambda-based Node.js backend for a fitness app with 500,000 users. Auto-scales to zero during idle and handles 50,000 requests per minute. Tech stack: Node.js, AWS Lambda, DynamoDB, API Gateway.
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.
All IRPR engineers have 10+ years of experience. No juniors, no offshore teams. Every project has a dedicated tech lead who reviews every pull request and enforces code quality.
You own the source code from day one. We push to your GitHub repo, not ours. No licensing fees, no lock-in. You can take the code to any team after launch.
We ship production-ready backends in 8-12 weeks. Our process is optimized for speed without cutting corners. 98% of our projects deliver on time.
We build HIPAA, PCI-DSS, and SOC 2 controls into the architecture from the start. No retrofitting, no extra cost. We have shipped 30+ compliant backends.
Every project includes 30 days of post-launch support. We fix bugs, answer questions, and help your team take over. After that, we offer ongoing maintenance at a fixed monthly rate.
Every engagement runs through the same four-stage pipeline. Predictable by design.
30-minute discovery call. No deck. We'll tell you honestly what it takes, how long, and how much.