Senior Node.js Development StudioDevelopment Studio
We ship production-grade Node.js apps in 8-12 weeks. Fixed price, senior engineers only, no junior overhead.
IRPR is a senior Node.js development studio. We build production-grade backends using Node.js, TypeScript, PostgreSQL, Redis, Docker, and AWS Lambda. Every project is architected for performance, security, and scale.
We ship MVPs in 8-12 weeks with a fixed price you know from week 2. Typical projects run from $80K to $250K. We build to HIPAA, SOC 2, PCI-DSS, and FERPA standards out of the box.
Our clients are CTOs with high-load APIs, startup founders building B2B SaaS, enterprise platform teams migrating to microservices, and product managers who need reliable Node.js development without hiring in-house.
Types of software we ship.
REST API Backend
Scalable HTTP APIs with rate limiting, caching (Redis), and JWT auth. Integrated with Swagger docs.
Real-Time Server
WebSocket or Server-Sent Events for live dashboards, chat, and collaborative tools. Works with Socket.IO.
Microservices Architecture
Decoupled services with message queues (RabbitMQ), API gateway (Express Gateway), and Docker Compose.
GraphQL Gateway
Apollo Server with federation, resolving data from multiple sources (REST, DB, third-party APIs).
Event-Driven Pipeline
Async processing with Kafka or AWS SQS for inventory sync, notifications, and analytics.
Serverless Functions
AWS Lambda or Cloudflare Workers for stateless, auto-scaling endpoints. Deployed via Terraform.
B2B SaaS Backend
Multi-tenant architecture (PostgreSQL row-level security), Stripe billing, and per-tenant encryption.
E-Commerce Checkout System
Cart, payment gateway (Stripe), inventory, and order sync. PCI-DSS compliant by design.
We build for every business type.
fintech
healthcare
SaaS
e-commerce
real estate
Why senior Node.js experience matters
We have built 200+ Node.js products for startups and enterprises across 50 countries.
Node.js handles 10,000+ concurrent connections on a single thread thanks to its event-loop architecture. But building production-grade services requires deep understanding of async flow, memory management, and error propagation. A junior team will hit walls at high concurrency.
IRPR's senior Node.js engineers have 8+ years of experience each. We have shipped real-time auction systems, HIPAA-compliant APIs, and PCI-level payment gateways. Every line of code is reviewed, tested, and benchmarked before deployment.
How we are different from other Node.js agencies
Most agencies hire juniors to cut costs. We don't.
Generic Node.js shops often staff projects with one senior lead and several juniors. The result: slow velocity, buggy code, and scope creep. You pay hourly for learning curves.
IRPR assigns a team of senior Node.js engineers from day one. No overhead for mentoring juniors. You get fixed pricing, weekly demos, and a project that ships on time.
- Uses junior developers with minimal oversight
- No fixed pricing – hourly billing surprises
- Scope creep accepted without change control
- Limited Node.js expertise outside basic Express apps
- No CI/CD or automated testing built in
- No compliance knowledge (HIPAA, SOC 2)
- Senior engineers only (8+ years Node.js experience)
- Fixed price from week 2 – no hourly billing
- Strict scope management with weekly demos
- Expert in microservices, GraphQL, event-driven, serverless
- CI/CD with GitHub Actions, Sentry, and automated tests
- Built to HIPAA, SOC 2, PCI-DSS, and FERPA standards
Our Node.js development process
From idea to production in four clear phases.
We start with a 2-week Discovery phase where we map your idea into a detailed roadmap. You get a fixed price and timeline before we write production code.
Then we build in 2-week agile sprints, delivering a deployable increment each sprint. The final phase is production launch with monitoring, load testing, and documentation.
What ships with every Node.js project
Every project includes these deliverables by default – no hidden line items.
We believe in zero surprises. Our standard deliverable list covers everything you need to run, maintain, and extend your Node.js application after launch.
All artifacts are your property from day one. No licensing fees, no recurring dev costs, no vendor lock-in.
- Source code in your GitHub/GitLab repo
- CI/CD pipeline with GitHub Actions
- Sentry error tracking and performance monitoring
- Docker containers with Docker Compose for local dev
- PostgreSQL schema with migration scripts
- Swagger/OpenAPI documentation for every endpoint
- Load testing report (k6 or Artillery)
- AWS deployment scripts (CloudFormation or Terraform)
- User authentication (JWT with refresh tokens)
- Unit and integration tests with Jest
What we ship in this practice.
Real-time auction platform
Built a bidding engine handling 10K concurrent WebSocket connections. Latency under 50ms. Tech: Node.js, Redis, AWS ECS. Reduced bid timeouts by 80%.
Telemedicine backend
HIPAA-compliant API serving 200+ providers with video consultations and EHR sync. Cut API response time by 60%. Tech: Node.js, TypeScript, PostgreSQL, Twilio.
Multi-tenant SaaS CRM
Microservices-based CRM for 500+ tenants with isolated PostgreSQL schemas. Delivered in 10 weeks. Tech: Node.js, Apollo GraphQL, Kubernetes.
Payment processing gateway
PCI-DSS compliant payment engine processing $2M monthly. Integrated Stripe, Plaid, and QuickBooks. Tech: Node.js, Express, Stripe API.
Content delivery API
Edge API built on Cloudflare Workers handling 1M requests/day with 99.99% uptime. Cache hit ratio 85%. Tech: Node.js, Cloudflare Workers, Redis.
Inventory management system
Real-time stock sync across 50 warehouses via WebSockets. Overselling dropped by 90%. Tech: Node.js, WebSockets, MongoDB, RabbitMQ.
Why teams hire us.
Senior engineers only
IRPR hires Node.js engineers with 8+ years of experience. No junior developers paint by numbers. Every team member has shipped production systems at scale.
Fixed price, not hourly
You get a fixed price after the 2-week Roadmap phase. No hourly billing, no surprise invoices, no scope creep charges. Total cost known before we write code.
Shipped in 8-12 weeks
Our average MVP timeline is 8-12 weeks for production-grade software. 98% of projects ship on time. We have never missed a deadline by more than 1 week.
Full code ownership
You own all source code, IP, and documentation from day one. No licensing fees, no vendor lock-in, no recurring payments after launch.
Compliance built in
We build to HIPAA, SOC 2, PCI-DSS, and FERPA standards. Audit-ready from day one. Every API includes encryption, logging, and access controls.
Global team, US hours
Our senior engineers work across 50+ time zones but operate on US business hours. You get daily overlap from 9am to 6pm EST for calls and reviews.
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.