Affordable Node.js API Development ConsultantsAPI Development
Build your backend with senior Node.js engineers. Fixed pricing from $80K, delivered in 8-12 weeks.
IRPR builds Node.js APIs for startups and mid-market companies. We use Express, Fastify, or NestJS with PostgreSQL, MongoDB, or Redis for data layers. Every API ships with automated tests and Swagger documentation.
Our affordable Node.js API development consultants deliver MVPs in 8-12 weeks. Fixed pricing starts at $80K and goes to $250K for complex projects. We handle HIPAA, PCI-DSS, and SOC 2 compliance for regulated industries.
We work with three buyer personas: CTOs needing a scalable backend for a SaaS product, founders launching a mobile app with a Node.js API, and product managers integrating third-party services like Stripe or Salesforce.
Types of software we ship.
REST API Development
Build stateless RESTful APIs with Express or Fastify. Includes JWT auth, rate limiting, and API versioning.
GraphQL API Development
Create GraphQL APIs with Apollo Server or Yoga. Resolvers, subscriptions, and schema stitching included.
Microservices API Development
Design microservices with Node.js, Docker, and RabbitMQ. Each service scales independently.
Real-Time API Development
Build WebSocket APIs with Socket.io or uWebSockets. Supports live chat, notifications, and streaming.
Third-Party API Integration
Integrate Stripe, Twilio, HubSpot, or Salesforce APIs. Error handling and retry logic built in.
API Gateway Development
Deploy API gateways with Kong or Express Gateway. Handles auth, rate limiting, and routing.
Serverless API Development
Build serverless APIs with AWS Lambda and API Gateway. Auto-scales from 0 to millions of requests.
API Documentation and Testing
Generate OpenAPI/Swagger docs. Automated integration tests with Jest and Supertest.
We build for every business type.
SaaS and platforms
Ecommerce and retail
Healthcare and fintech
Real estate and logistics
Media and education
Why Hire Affordable Node.js API Development Consultants
IRPR delivers production-ready Node.js APIs with measurable outcomes.
Our consultants have shipped over 200 Node.js APIs for clients in 50+ countries. We use Express, Fastify, and NestJS depending on your scalability needs. Every API includes automated CI/CD pipelines on GitHub Actions.
We focus on cost efficiency without cutting corners. Our fixed pricing model means you know the total cost before we write a single line of code. Average API projects run $80K to $150K for a full backend.
How IRPR Compares to Other Node.js Development Shops
Most agencies charge hourly and deliver late. IRPR does the opposite.
Generic dev shops often use junior developers and bill hourly. They estimate 6 months for what we do in 12 weeks. You pay for their learning curve.
IRPR assigns senior Node.js engineers with 10+ years of experience. We work in 2-week sprints with daily standups. Every API ships with tests, monitoring, and documentation.
- Hourly billing with no cap
- Junior developers with limited Node.js experience
- No fixed timeline, often 6+ months
- No compliance expertise (HIPAA, PCI, SOC 2)
- Minimal documentation and testing
- No post-launch support plan
- Fixed price from $80K, no surprises
- Senior Node.js engineers with 10+ years experience
- 8-12 week MVP delivery
- HIPAA, PCI-DSS, SOC 2 compliance built in
- Full Swagger docs and 90%+ test coverage
- Post-launch monitoring with Sentry and Datadog
Our Node.js API Development Process
IRPR follows a 4-phase process to deliver your API on time and on budget.
We start with a structured Roadmap phase to define endpoints, data models, and integrations. This takes 1-2 weeks and costs a fixed fee applied to the project.
Then we build the API in 2-week sprints. You see working endpoints every sprint. We deploy to staging on week 4 and production by week 12.
What Ships With Every Node.js API
Every project includes production-ready deliverables, not just code.
You get full source code in your private GitHub repo. No black boxes. You own everything from day one.
We include CI/CD pipelines, monitoring, and documentation. You can deploy independently or we handle ongoing maintenance.
- Full source code in your GitHub repo
- CI/CD pipeline with GitHub Actions
- Swagger/OpenAPI documentation
- Automated test suite with 90%+ coverage
- Sentry error tracking integration
- Datadog or CloudWatch monitoring
- Postman collection for manual testing
- Deployment to AWS, GCP, or Azure
- 1 month of post-launch support
- Architecture diagram and README
What we ship in this practice.
SaaS Subscription API
Built a REST API for a subscription billing platform. Integrated Stripe, managed 10K+ users, and reduced churn by 15%. Tech: Node.js, Express, PostgreSQL, Stripe.
Healthcare Telemedicine API
Developed a HIPAA-compliant API for a telemedicine app. Handled video call scheduling and patient records. Tech: Node.js, Fastify, MongoDB, Twilio.
Ecommerce Checkout API
Created a PCI-DSS compliant checkout API for an online retailer. Processed 5K orders/month with 99.9% uptime. Tech: Node.js, NestJS, MySQL, Stripe.
Real-Time Chat API
Built a WebSocket API for a customer support platform. Supported 50K concurrent connections with Socket.io. Tech: Node.js, Socket.io, Redis, AWS.
Logistics Tracking API
Designed a microservices API for a fleet tracking company. Integrated GPS data and reduced delivery delays by 20%. Tech: Node.js, Express, RabbitMQ, PostgreSQL.
Fintech Payment API
Developed a PCI-DSS compliant payment processing API. Handled 100K+ transactions/month with zero downtime. Tech: Node.js, Fastify, MongoDB, Stripe.
Why teams hire us.
Fixed Price, Not Hourly
Every Node.js API 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 upfront.
Senior Engineers Only
IRPR assigns developers with 10+ years of Node.js experience. No junior developers. Our team has built APIs for companies in healthcare, fintech, and ecommerce.
8-12 Week Delivery
We deliver a production-ready API in 8-12 weeks. Our sprints are 2 weeks long. You see working endpoints every sprint, not just at the end.
Compliance Built In
We build HIPAA, PCI-DSS, and SOC 2 compliance into every API from day one. No retrofitting. Our team has shipped compliant APIs for 50+ regulated clients.
Full Ownership
You own the source code, documentation, and deployment. No licenses, no lock-in. We transfer everything to your GitHub repo upon completion.
Post-Launch Support
Every project includes 1 month of post-launch support. We monitor with Sentry and Datadog, fix any issues, and hand off to your team. Extended maintenance available.
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.