Professional React App Development CompanyReact App
We build custom React apps with Next.js, TypeScript, and Node.js. Get a production-grade app in 8 to 12 weeks with a fixed price and full code ownership.
IRPR builds professional React apps for companies that need a fast, reliable web application. We use Next.js for server-side rendering, TypeScript for type safety, and Node.js for the backend. Every app ships with automated CI/CD and error tracking.
Each project delivers a fully functional React app with source code, tests, and deployment pipelines. Timeline is 8 to 12 weeks for an MVP. Price ranges from $80,000 to $250,000 depending on complexity. Apps are built to meet HIPAA, SOC 2, or PCI-DSS standards as needed.
Startups that need a scalable SaaS MVP. Enterprise teams that need to modernize a legacy frontend with React. Healthcare companies that require HIPAA-compliant patient portals. Ecommerce brands that want a high-performance storefront with React.
Types of software we ship.
Single-page application (SPA)
Fast, interactive apps that load once and update dynamically. Built with React Router and Redux for state management.
SaaS dashboard
Admin panels and analytics dashboards with real-time data. Uses Recharts and Material-UI for responsive charts and tables.
Ecommerce storefront
High-converting frontend for online stores. Integrates with Shopify, Stripe, and Algolia for search.
Real-time collaboration tool
Multi-user apps with live updates using WebSockets or Firebase. Ideal for project management or document editing.
Data visualization platform
Interactive dashboards with D3.js or Chart.js. Handles large datasets and complex filtering.
Content management system (CMS)
Custom admin interfaces for managing content. Uses REST or GraphQL APIs, with image optimization via Cloudinary.
React Native mobile app
Cross-platform iOS and Android apps. Shared codebase with React, integrating device features like camera and GPS.
Internal tool / admin panel
Tools for operations, HR, or reporting. Connects to existing databases and APIs. Uses Ant Design for UI components.
We build for every business type.
Healthcare
Fintech
SaaS
Ecommerce
Enterprise
Our track record in React app development
We have shipped over 200 React applications for companies in 50+ countries.
Each app is built with TypeScript and tested with Jest and Cypress. We maintain a 98% on-time delivery rate across all projects.
Our React apps serve millions of users daily across healthcare, fintech, and ecommerce. Average uptime is 99.9% in production.
Why professional React app development matters
Generic development shops often deliver buggy, slow React apps that need constant rework.
Generic shops skip proper state management and testing. Their React apps often break in production and lack performance optimization.
IRPR builds every React app with TypeScript, automated testing, and a CI/CD pipeline. We follow best practices for accessibility and bundle size.
- No TypeScript - runtime errors
- No automated testing - manual QA
- No CI/CD - manual deployments
- Poor state management - Redux or Context misused
- Large bundle size - slow load times
- No accessibility - fails WCAG standards
- TypeScript from day one
- Jest and Cypress testing
- GitHub Actions CI/CD
- Optimized state with Redux Toolkit
- Code splitting and lazy loading
- WCAG AA compliance
Our React app development process
We follow a structured 4-phase process to ship your React app on time and on budget.
Phase 1: Idea validation and user story mapping. Phase 2: Roadmap with fixed quote and timeline.
Phase 3: Sprint-based development with weekly demos. Phase 4: Deployment, documentation, and handoff.
What you get with every React project
Every delivery includes production-ready code, infrastructure, and documentation.
Everything you need to run and maintain your React app.
- Source code in your private GitHub repo
- CI/CD pipeline on GitHub Actions
- Automated tests (unit + integration)
- TypeScript configuration and type definitions
- Deployment to AWS or Vercel
- Sentry error tracking
- Performance audit report (Lighthouse)
- Component library in Storybook
- Technical documentation for developers
- Post-launch support for 30 days
What we ship in this practice.
Patient portal for a telehealth startup
We built a React app with video calls using Twilio and a secure login with Auth0. The app reduced appointment no-shows by 40% and handled 10,000+ daily users.
SaaS analytics dashboard for a fintech company
We created a real-time dashboard using React, Recharts, and WebSockets. It displays transaction data with sub-second updates, cutting report generation time from hours to seconds.
Custom ecommerce storefront for a fashion brand
We developed a React storefront with Algolia search and Stripe payments. The site achieved a 95 Lighthouse score and increased mobile conversion rate by 25%.
Internal tool for a logistics company
We built a React admin panel for tracking shipments and managing drivers. It integrates with GPS APIs and reduced manual data entry by 20 hours per week.
Real-time collaboration tool for an edtech startup
We built a collaborative whiteboard using React and WebRTC. Students and teachers can draw together in real time, supporting 500+ concurrent rooms.
Property listing platform for a real estate firm
We built a React app with MLS integration and interactive maps using Mapbox. The platform reduced property search time by 60% for agents.
Why teams hire us.
Fixed price, not hourly
Every project gets a fixed quote in the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges.
Senior engineers only
Our team averages 10+ years of experience. Every React developer has shipped at least 5 production apps with Next.js and TypeScript.
Full code ownership
You own all source code from day one. We transfer the repository, documentation, and deployment credentials upon completion.
Production-ready in 12 weeks
Most MVPs ship in 8 to 12 weeks. We use pre-built components and automated testing to hit deadlines without sacrificing quality.
Compliance built in
We build React apps that meet HIPAA, SOC 2, and PCI-DSS requirements. Audits and penetration testing are included in the Roadmap.
Post-launch support included
Every project includes 30 days of free support after launch. We monitor errors, fix bugs, and assist with any changes.
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.
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