Hire a Senior Node.js App Development TeamApp Development Team
We build production-ready Node.js apps in 8-12 weeks. Fixed price, senior engineers only, no junior staff.
IRPR is a senior Node.js app development team that builds production-grade applications using Node.js, Express, NestJS, TypeScript, PostgreSQL, and Redis. Every engineer on your project has 8+ years of experience, and we ship code that runs in production from day one.
We deliver a working MVP in 8-12 weeks with a fixed price of $80K to $250K depending on scope. Our process includes a 2-week Roadmap phase where we define the architecture, API contracts, and database schema before writing a single line of code. We handle HIPAA, PCI-DSS, SOC 2, and FERPA compliance as part of the build.
Founders hire us to validate their SaaS idea with a functional Node.js product. CTOs hire us to rebuild legacy Node.js APIs that can't scale. Product managers hire us to add a real-time feature using WebSockets or Socket.io. Enterprise teams hire us to build internal tools that replace spreadsheets and manual workflows.
Types of software we ship.
Node.js Web Application
Full-stack web apps using React or Vue on the frontend with a Node.js API layer. Includes authentication, database, and deployment.
Node.js REST API
RESTful API built with Express or NestJS. Includes JWT auth, rate limiting, input validation, and OpenAPI documentation.
Node.js GraphQL API
GraphQL API using Apollo Server or TypeGraphQL. Supports federated schemas, subscriptions, and real-time data.
Node.js Microservices
Distributed system of Node.js services communicating via message queues (RabbitMQ, Redis Pub/Sub). Each service is independently deployable.
Node.js Real-Time App
Real-time applications using Socket.io or WebSockets. Used for chat, live dashboards, collaborative editing, and notifications.
Node.js Ecommerce Backend
Headless ecommerce backend with Stripe or Braintree integration. Includes product catalog, cart, checkout, and order management.
Node.js CMS / Headless CMS
Content management system built with Strapi or custom Express. Supports markdown, media uploads, role-based access, and webhooks.
Node.js Data Pipeline
ETL pipeline using Node.js workers. Processes CSV, JSON, and XML data, transforms it, and loads into PostgreSQL or BigQuery.
We build for every business type.
Healthcare
Fintech
SaaS
Ecommerce
Real Estate
Why You Need a Senior Node.js App Development Team
A junior developer can write Node.js code. A senior team ships production systems that handle 10,000 requests per second without crashing.
IRPR's senior Node.js app development team has shipped over 200 products across 50 countries. We use Node.js version 20 LTS, TypeScript for type safety, and PostgreSQL for data persistence. Every project includes automated testing with Jest, CI/CD via GitHub Actions, and error tracking with Sentry.
We charge a fixed price because we know exactly what the system needs after a 2-week Roadmap phase. No hourly billing, no surprise invoices. Our average project runs 8-12 weeks and costs $80K-$250K. We handle deployment to AWS ECS, Google Cloud Run, or your own bare-metal servers.
The Difference Between a Generic Dev Shop and IRPR
Not all Node.js development teams are equal. Here is what sets IRPR apart from a typical agency.
Generic dev shops often assign junior developers to your project because they need to train them. They bill by the hour, which means you pay for their learning curve. They use outdated Node.js versions and skip testing to save time.
IRPR assigns only senior engineers with 8+ years of experience. We use Node.js 20 LTS, TypeScript, and write tests before production code. Our fixed-price model means you know the cost before we start. We ship source code to your repo, not ours.
- Assigns junior developers to save money
- Bills by the hour with no cap
- Uses Node.js 12 or 14 (outdated)
- Ships without automated tests
- Owns the source code until you pay final invoice
- No compliance knowledge (HIPAA, PCI, SOC 2)
- Assigns only senior engineers (8+ years)
- Fixed price agreed in week 2
- Uses Node.js 20 LTS with TypeScript
- Writes tests with Jest before production code
- Pushes code to your repo from day one
- Builds HIPAA, PCI-DSS, SOC 2 compliant systems
How Our Senior Node.js App Development Team Works
We follow a four-phase process: Idea, Roadmap, Product, Release. Each phase has a clear deliverable.
Phase 1 (Idea) is a free discovery call where we learn about your product, users, and constraints. We identify the core features that matter most and decide if we are a fit. This takes 1 hour.
Phase 2 (Roadmap) is a 2-week paid engagement where we produce a detailed plan: system architecture, API endpoints, database schema, UI mockups, and a fixed price quote. You get a document you can use to build with any team.
What Ships With Every Senior Node.js App Development Project
When you hire IRPR, you get more than code. Here is every deliverable included in the fixed price.
Every project includes source code in your private GitHub or GitLab repo, a CI/CD pipeline using GitHub Actions, automated tests with Jest, and error tracking with Sentry. We also provide deployment to AWS ECS, Google Cloud Run, or your own server.
Documentation includes a README with setup instructions, API documentation using OpenAPI 3.0, and a data flow diagram. We also include a 30-day post-release support period where we fix any bugs that come up.
- Source code in your private GitHub or GitLab repo
- CI/CD pipeline with GitHub Actions
- Automated tests with Jest (unit + integration)
- Error tracking with Sentry
- API documentation (OpenAPI 3.0)
- Deployment to AWS ECS or Google Cloud Run
- Staging and production environments
- Data flow diagram and system architecture doc
- README with setup and deployment instructions
- 30-day post-release bug fix period
What we ship in this practice.
Real-Time Chat Application
Built a WebSocket-based chat app using Node.js, Socket.io, and Redis. Handles 50,000 concurrent connections with sub-100ms latency. Used by a customer support team of 200 agents. Reduced average response time by 40%.
HIPAA-Compliant Patient Portal
Developed a patient portal backend using Node.js, Express, and PostgreSQL. Integrated with Epic EHR via FHIR APIs. Supports secure messaging, lab results, and appointment booking. Passed HIPAA audit on first attempt.
Payment Processing API
Built a PCI-DSS compliant payment API using Node.js, Stripe Connect, and Square. Handles 10,000 transactions per day with 99.99% uptime. Reduced transaction failure rate by 60%.
Multi-Vendor Marketplace Backend
Created a marketplace platform with Node.js, Express, PostgreSQL, and Elasticsearch. Supports 500 vendors, 50,000 products, and real-time inventory sync. Increased vendor onboarding speed by 3x.
MLS Data Aggregator API
Built an API that aggregates MLS listings from 20 different sources using Node.js workers. Normalizes data into a single schema and exposes it via REST and GraphQL. Reduced data latency from 24 hours to 15 minutes.
Real-Time Analytics Dashboard
Developed a live analytics dashboard using Node.js, Socket.io, and PostgreSQL. Streams event data from 100+ sources and updates charts in real time. Used by a media company to track 5 million daily page views.
Why teams hire us.
Senior Engineers Only
Every engineer on your project has 8+ years of experience. We do not hire juniors or outsource to low-cost countries. You talk directly to the person writing your code.
Fixed Price, Not Hourly
We give you a fixed price in week 2 after the Roadmap phase. No hourly billing, no surprise invoices, no scope creep charges. You know the cost before we write a line of code.
8-12 Week MVPs
We ship a working product in 8-12 weeks. Not a prototype, not a demo, but a production-ready application with real users, real data, and real infrastructure.
Full Code Ownership
We push code to your GitHub or GitLab repo from day one. You own every line of code, every test, every configuration file. No licensing fees, no vendor lock-in.
Compliance Built In
We build HIPAA, PCI-DSS, SOC 2, and FERPA compliant systems as part of the standard process. No expensive audits after the fact. We handle encryption, access control, and logging from the start.
200+ Products Shipped
We have shipped over 200 products across 50 countries. Our team has experience with startups, mid-market companies, and enterprise clients. We know what works and what does not.
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.