We build production-ready Node.js applications in 8-12 weeks. Fixed price, senior engineers only.
IRPR is a top Node.js app development firm. We build real-time APIs, microservices, and full-stack applications using Express.js, NestJS, and Socket.io. Every project is architected for performance and scalability.
We ship production Node.js apps in 8-12 weeks. Pricing starts at $80K and goes to $250K for complex systems. We handle compliance like HIPAA, PCI-DSS, and SOC 2 out of the box.
CTOs hire us when their team lacks Node.js depth. Startup founders hire us to launch MVPs fast. Enterprise IT directors hire us to modernize legacy backends. All get a fixed price and a dedicated senior engineer.
Build a multi-room chat with Socket.io, Redis pub/sub, and message persistence in MongoDB. Handles 10K concurrent users.
Create a scalable REST API using Express.js with JWT auth, rate limiting, and PostgreSQL. Supports 50K requests per minute.
Design a microservices architecture with NestJS, RabbitMQ, and Docker. Independent services deploy and scale separately.
Implement a GraphQL gateway using Apollo Server with data federation. Queries resolve from multiple data sources in under 200ms.
Build a headless e-commerce backend with Node.js, Stripe integration, and inventory management. Handles 1000 orders per hour.
Develop a live analytics dashboard using Socket.io and Chart.js. Data streams from Kafka topics with sub-second latency.
Create AWS Lambda functions in Node.js with API Gateway. Cold starts under 500ms. Pay only per execution.
Build a webhook receiver and router in Node.js with retry logic and idempotency. Processes 1M events per day.
We deliver production Node.js applications that handle real traffic and real data from day one.
Every Node.js project at IRPR starts with a two-week Roadmap phase. We audit your requirements, design the architecture, and give you a fixed price. No surprises. No scope creep. You know the cost before we write a line of code.
Our engineers have built Node.js backends for companies processing 1M API calls per day. We use Express.js, NestJS, and Fastify depending on your needs. Every project includes automated tests, CI/CD pipelines, and monitoring with Datadog.
Most agencies promise Node.js expertise but deliver junior code. IRPR is different.
Generic dev shops assign you a junior developer who learned Node.js last month. They use boilerplate code, skip testing, and deliver a fragile backend that crashes under load. You pay hourly and watch the budget burn.
IRPR assigns senior Node.js engineers with 8+ years of experience. We write testable, type-safe code with TypeScript. Every API is documented with Swagger. We deploy on AWS with auto-scaling and 99.9% uptime SLAs.
Our process is designed for speed without cutting corners.
We follow a four-phase process: Idea, Roadmap, Product, Release. Each phase has clear deliverables and a fixed timeline. You know exactly when you will see code and when you will deploy.
The Roadmap phase takes 2 weeks. We produce a detailed technical specification with architecture diagrams, API contracts, and a project plan. You approve it, and we start building. No ambiguity, no delays.
Every delivery includes more than just code. You get a complete production system.
We do not hand over a zip file and disappear. Every Node.js project comes with infrastructure, monitoring, and documentation. You can run the system from day one without IRPR.
Our standard delivery includes a fully automated CI/CD pipeline, error tracking with Sentry, and performance monitoring with Datadog. You get a runbook and a 30-day support period.
Built a Node.js backend with Socket.io and Redis for a document collaboration tool. Supports 500 concurrent editors with sub-100ms sync latency. Reduced server costs by 40% compared to the previous Python implementation.
Developed a PCI-DSS compliant payment API using Express.js and Stripe. Processes 10,000 transactions per hour with 99.99% uptime. Cut transaction failure rate from 2% to 0.1%.
Created a HIPAA-compliant Node.js backend for a telemedicine startup. Handles video call scheduling, patient records, and insurance claims. Reduced patient onboarding time from 15 minutes to 3 minutes.
Built a headless Node.js backend with GraphQL for a fashion retailer. Manages 50,000 SKUs and 1,000 orders per hour. Improved page load time by 60% using Redis caching.
Implemented a Node.js streaming pipeline with Kafka and Socket.io for a media company. Processes 1M events per day and updates dashboards in real time. Replaced a batch system that had 24-hour latency.
Developed a Node.js REST API for managing 100,000 IoT devices. Uses MQTT for device communication and PostgreSQL for data storage. Achieved 99.9% uptime over 12 months.
Every IRPR engineer has 8+ years of Node.js experience. We do not staff juniors or outsource to low-cost regions. You get a lead engineer who owns the architecture.
We give you a fixed price after the Roadmap phase. No hourly billing, no surprise invoices, no scope creep. You know the cost before we build anything.
We ship production-ready Node.js applications in 8-12 weeks. Our average time from kickoff to first release is 10 weeks. You can start testing with real users fast.
We build Node.js applications that meet HIPAA, PCI-DSS, and SOC 2 standards. Our infrastructure uses encrypted data at rest and in transit, audit logs, and role-based access control.
You own all source code, documentation, and infrastructure. No licensing fees, no vendor lock-in. You can take the code and run it anywhere after the project ends.
Every project includes 30 days of post-launch support. We fix bugs, answer questions, and help you scale. After that, you can extend support monthly or annually.
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.