Leading Node.js API Development StudioDevelopment Studio
We build production-ready Node.js APIs for SaaS platforms and enterprise apps. Ship your MVP in 8-12 weeks with fixed pricing and full code ownership.
IRPR is a leading Node.js API development studio that builds scalable, secure APIs using Node.js, Express.js, and NestJS. We specialize in RESTful and GraphQL APIs with PostgreSQL, MongoDB, and Redis for data persistence and caching.
We ship a complete, production-ready API in 8 to 12 weeks. Our fixed pricing model starts at $80K for a typical MVP, with full code ownership and no hidden fees. We comply with HIPAA for healthcare and PCI-DSS for fintech APIs.
We work with CTOs launching new SaaS platforms, founders needing a scalable backend for their mobile app, enterprise architects migrating from monolithic systems to microservices, and product managers building API-first products.
Types of software we ship.
RESTful API
Build a RESTful API with Express.js and PostgreSQL. Includes versioning, pagination, and role-based access control.
GraphQL API
Develop a GraphQL API using Apollo Server and TypeGraphQL. Enables flexible queries and efficient data loading.
Microservices API
Design a microservices architecture with Node.js and Docker. Each service is independently deployable and scalable.
Real-Time API
Create a real-time WebSocket API with Socket.IO. Delivers sub-50ms latency for chat, notifications, and live data.
Third-Party API Integration
Integrate with Stripe, Salesforce, HubSpot, or any third-party service. Includes retry logic and rate limiting.
Internal API (BFF)
Build a backend-for-frontend API that aggregates data from multiple services. Optimized for your frontend framework.
Public API
Publish a developer-facing public API with keys, rate limits, and interactive documentation. Powered by Express and Swagger.
Event-Driven API
Implement an event-driven API using Kafka or RabbitMQ. Supports asynchronous communication and event sourcing.
We build for every business type.
SaaS platforms
mobile apps
enterprise systems
IoT and real-time
data and analytics
Why Leading Node.js API Development Studio Matters
Choosing the right Node.js API development studio means faster time-to-market and lower risk.
IRPR has shipped over 200 APIs for clients in 50+ countries. Our 8+ years of Node.js experience means we avoid common pitfalls like poor error handling, missing documentation, and unscalable architectures.
Every API we deliver includes monitoring, logging, and automated testing. We guarantee 99.9% uptime and a 12-week timeline to MVP. Our fixed pricing removes budget uncertainty.
We Build APIs That Scale
Not all Node.js API development studios deliver production-ready code.
Generic dev shops often skip essential practices like automated testing, security audits, and infrastructure as code. This leads to fragile APIs that fail under load.
IRPR treats every API as a product. We include CI/CD, monitoring, error tracking, and load testing from day one. Your API is ready for production at launch.
- No API documentation
- No monitoring or logging
- No CI/CD pipeline
- No security audit
- No scalability testing
- No code ownership guarantee
- OpenAPI documentation auto-generated
- Sentry and Datadog monitoring included
- GitHub Actions CI/CD pipeline
- OWASP top 10 security scan
- Load testing with k6
- Full source code ownership
Our Node.js API Development Process
We follow a structured 4-phase process to ship your API on time and on budget.
Each phase produces a concrete deliverable. You see progress every two weeks and make decisions based on working software.
This process has been refined across 200+ projects. It eliminates surprises and keeps the team aligned with your goals.
What Ships With Every Node.js API
Each API includes these deliverables by default.
We believe in shipping a complete product, not just code. Every item on this list is part of our standard delivery.
- Source code in your GitHub repo
- CI/CD pipeline on GitHub Actions
- Dockerized development environment
- Sentry error tracking
- Datadog monitoring dashboards
- Load testing reports
- API documentation (Swagger/OpenAPI)
- Postman collection
- Database migration scripts
- Security audit report
What we ship in this practice.
SaaS Subscription Management API
Built a billing API for a subscription analytics platform. Reduced manual invoicing by 12 hours per week. Stack: Node.js, Express, Stripe, PostgreSQL, Redis.
Real-Time Chat API for Mobile App
Developed a WebSocket-based chat API for a social networking app. Handled 50K concurrent connections with under 50ms latency. Stack: Node.js, Socket.IO, MongoDB, AWS ECS.
Healthcare Patient Data API
Created a HIPAA-compliant API for a telemedicine platform. Processed 10K patient records daily with end-to-end encryption. Stack: Node.js, NestJS, PostgreSQL, AWS KMS.
E-Commerce Product Catalog API
Built a GraphQL API for an online retailer's product catalog. Reduced page load times by 60% with batching and caching. Stack: Node.js, Apollo Server, MongoDB, Redis.
FinTech Payment Processing API
Designed a PCI-DSS compliant payment gateway API. Processed $2M in transactions in the first month without a single security incident. Stack: Node.js, Express, Stripe Connect, PostgreSQL, vault.
IoT Fleet Tracking API
Developed a real-time API for a fleet management system. Ingested data from 5K vehicles every 10 seconds. Stack: Node.js, MQTT, MongoDB, InfluxDB, Kafka.
Why teams hire us.
Fixed price, not hourly
Every Node.js API project gets a fixed quote after the 2-week Roadmap phase. No hourly billing, no surprise invoices, no scope creep charges.
Senior engineers only
Our team consists of senior Node.js developers with 8+ years of experience. Each API is architected by a lead engineer who stays on the project until launch.
Full code ownership
You own 100% of the code from day one. We deliver source code, database schemas, and deployment scripts to your repository.
Production-ready from day one
Every API ships with CI/CD, monitoring, error tracking, and load testing. You get a dashboard showing uptime, response times, and error rates.
Security-first development
We follow OWASP best practices and run automated security scans. For regulated industries, we implement HIPAA, PCI-DSS, and SOC 2 controls.
Async-first collaboration
We work async-first with daily standups and weekly demos. Our team overlaps with US business hours for real-time communication when 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.