Premium Node.js Backend Development VendorBackend Development
We build high-performance Node.js backends for SaaS platforms, fintech apps, and enterprise systems. Ship in 8-12 weeks with a fixed price.
IRPR is a premium Node.js backend development vendor. We build server-side applications using Node.js, Express.js, Fastify, and NestJS. Our backends power APIs, microservices, real-time systems, and serverless functions on AWS Lambda and Google Cloud Run.
Every project ships in 8-12 weeks with a fixed price. Typical budgets range from $80,000 to $250,000. We handle PCI-DSS compliance for fintech, HIPAA for healthcare, and SOC 2 for SaaS platforms. Our team has shipped 200+ products across 50+ countries.
Companies hire IRPR when they need a premium Node.js backend development vendor. Typical buyers are CTOs scaling a SaaS platform, founders launching a fintech MVP, and engineering VPs replacing a slow offshore team. They need production-grade code, not prototypes.
Types of software we ship.
Custom API Development
Build RESTful or GraphQL APIs with Node.js and Express.js. Includes Swagger docs, rate limiting, and JWT auth.
Microservices Architecture
Decompose monoliths into Node.js microservices on Docker and Kubernetes. Each service scales independently.
Real-Time Backend Systems
Build WebSocket servers with Socket.io for live dashboards, chat, and collaborative tools. Handles 10k+ concurrent connections.
Serverless Backend Development
Deploy Node.js functions on AWS Lambda or Vercel. Cold starts under 200ms. Pay only for execution time.
Ecommerce Backend
Build checkout, inventory, and order management with Node.js and Stripe. PCI-DSS compliant out of the box.
SaaS Backend Platform
Build multi-tenant Node.js backends with Stripe billing, user roles, and API rate limiting. SOC 2 compliant.
Backend for Mobile Apps
Create Node.js APIs for iOS and Android apps. Push notifications via Firebase, file uploads to S3, and offline sync.
Data Pipeline Backend
Build ETL pipelines with Node.js, Apache Kafka, and PostgreSQL. Process 1M+ records per minute.
We build for every business type.
SaaS and technology companies
Fintech and healthcare
Ecommerce and retail
Media and content
Enterprise and logistics
Why choose a premium Node.js backend development vendor?
Generic freelancers deliver fragile code. A premium vendor delivers production-grade systems that scale.
IRPR has shipped 200+ Node.js backends. Our code handles 10,000 requests per second on a single instance. We use TypeScript for type safety, PostgreSQL for relational data, and Redis for caching. Every project includes automated tests with 90%+ coverage.
We are a premium Node.js backend development vendor because we deliver more than code. You get CI/CD pipelines on GitHub Actions, error tracking with Sentry, and performance monitoring with Datadog. Our backends average 99.9% uptime over 12 months.
Premium Node.js backend development vs. generic agencies
Not all Node.js vendors deliver the same quality. Here is the difference.
Generic agencies use boilerplate code and charge hourly. They often miss deadlines and leave you with technical debt. IRPR is different. We use a fixed-price model based on a detailed Roadmap phase. Every line of code is reviewed by a senior engineer.
When you hire IRPR as your premium Node.js backend development vendor, you get a dedicated team of 3-5 engineers. We use TypeScript, write integration tests, and deploy on AWS with auto-scaling. Our backends handle traffic spikes without manual intervention.
- Hourly billing with no budget cap
- Uses plain JavaScript, no TypeScript
- No automated tests
- Manual deployment via FTP
- No monitoring or error tracking
- Code quality not reviewed
- Fixed price from Roadmap phase (week 2)
- TypeScript with strict mode
- 90%+ test coverage with Jest
- CI/CD on GitHub Actions
- Sentry + Datadog monitoring
- Senior engineer code reviews
How our premium Node.js backend development process works
We follow a 4-phase process: Idea, Roadmap, Product, Release. Each phase has clear deliverables.
The Idea phase takes 1 week. We define the system architecture, choose the tech stack, and identify risks. The Roadmap phase takes 1 week and produces a fixed-price proposal with a timeline.
The Product phase runs 8-12 weeks. We build the backend in 2-week sprints with demos every Friday. The Release phase includes load testing, security audit, and deployment to production. You own the code from day one.
What ships with every premium Node.js backend project
Every project includes these deliverables. No hidden extras.
You get full source code in your private GitHub repository. The code is documented with JSDoc comments and includes a README with setup instructions. We also provide a Postman collection for API testing.
As a premium Node.js backend development vendor, IRPR includes infrastructure as code using Terraform. Your backend runs on AWS with auto-scaling, load balancing, and encrypted storage. We also provide a runbook for incident response.
- Source code in your private GitHub repo
- TypeScript with strict mode and ESLint
- Automated tests with 90%+ coverage
- CI/CD pipeline on GitHub Actions
- Sentry error tracking
- Datadog performance monitoring
- Postman API collection with examples
- Terraform infrastructure as code
- AWS deployment with auto-scaling
- Runbook for incident response
What we ship in this practice.
SaaS backend for a B2B analytics platform
Built a multi-tenant Node.js backend with PostgreSQL and Redis. Handles 50,000 API requests per day. Reduced time to onboard new tenants from 2 weeks to 2 hours. Tech stack: NestJS, TypeORM, AWS RDS.
Payment processing backend for a fintech startup
Developed a PCI-DSS compliant Node.js backend with Stripe integration. Processes $2M in monthly transactions. Achieved 99.99% uptime over 6 months. Tech stack: Express.js, Stripe API, AWS Lambda.
Real-time collaboration backend for a remote work tool
Built a WebSocket server with Socket.io and Redis pub/sub. Supports 5,000 concurrent users with sub-100ms latency. Reduced server costs by 40% compared to polling. Tech stack: Node.js, Socket.io, Redis, AWS EC2.
Ecommerce backend for a multi-vendor marketplace
Created a Node.js backend with PostgreSQL and Elasticsearch. Handles 10,000 products and 500 vendors. Improved search response time from 3 seconds to 200ms. Tech stack: Express.js, Stripe Connect, AWS OpenSearch.
Healthcare backend for a telemedicine platform
Built a HIPAA-compliant Node.js backend with encrypted video calls and EHR integration. Supports 1,000 patient sessions per day. Reduced manual data entry by 8 hours per week. Tech stack: Fastify, Twilio, AWS KMS.
Logistics backend for a fleet management system
Developed a Node.js backend with Kafka and PostgreSQL for real-time GPS tracking. Processes 1 million location updates per day. Cut fuel costs by 15% through route optimization. Tech stack: Node.js, Kafka, MongoDB, AWS IoT.
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
Our team averages 10+ years of experience. Every engineer has shipped at least 5 production Node.js backends. We do not outsource to junior developers or offshore contractors.
Production-grade code from day one
We write TypeScript with strict mode, automated tests, and CI/CD pipelines. Your backend ships with error tracking, performance monitoring, and infrastructure as code. No technical debt.
Compliance built in
We build HIPAA-compliant backends for healthcare, PCI-DSS for fintech, and SOC 2 for SaaS. Our team has passed 10+ compliance audits. We include encryption, audit logs, and access controls.
8-12 week delivery guarantee
We ship working backends in 8-12 weeks. Our 2-week sprint cycle means you see progress every Friday. We have a 98% on-time delivery rate across 200+ projects.
You own everything
Full source code, documentation, infrastructure config, and IP belong to you. No licensing fees, no recurring royalties. We transfer everything on day one of the Release phase.
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.