Leading React Frontend Development FirmFrontend Development
We build production-grade React applications with Next.js and TypeScript. 200+ products shipped to 50+ countries with fixed pricing and 8-12 week delivery.
IRPR is a leading React frontend development firm. We build complex UIs using Next.js, TypeScript, React Query, and Tailwind CSS. Our senior engineers architect component libraries and state management for enterprise applications.
Every project ships in 8-12 weeks with a fixed price. Pricing starts at $80K and goes to $250K for full-stack apps. We handle data fetching, authentication, CI/CD, and performance optimization. Our apps achieve 99.9% uptime on Vercel or AWS.
We work with CTOs who need a production-ready frontend for a SaaS platform, product managers launching a consumer app with complex user flows, and founders building an MVP that must scale to thousands of users. Each gets a dedicated senior engineer and a clear roadmap.
Types of software we ship.
React SaaS Dashboard
Interactive dashboards with charts, tables, and real-time data using React Query and D3.js.
React Ecommerce Storefront
Product catalogs, cart, and checkout with Next.js, Stripe, and Algolia search integration.
React Content Management System
Custom CMS with rich text editing, media library, and role-based access using Sanity or Strapi.
React Mobile App (PWA)
Progressive web apps with offline support, push notifications, and app-like navigation using Next.js PWA.
React Component Library
Reusable UI component libraries with Storybook, unit tests, and design tokens for brand consistency.
React Real-Time Application
Chat apps, live updates, and collaborative tools using WebSockets and React Query subscriptions.
React Landing Page Suite
High-converting marketing pages with A/B testing, analytics, and SEO optimization using Next.js static generation.
React Enterprise Portal
Internal tools with complex forms, data tables, and SSO integration using Okta or Auth0.
We build for every business type.
SaaS companies
Ecommerce brands
Healthcare providers
Fintech firms
Media and publishing
Why choose a leading React frontend development firm
Your frontend is the face of your product. A poorly built React app costs you users and revenue.
IRPR has shipped 200+ React applications across 50 countries. Our senior engineers use Next.js, TypeScript, and React Query to build fast, accessible, and maintainable frontends. We optimize Core Web Vitals and achieve Lighthouse scores above 90.
We start every project with a Roadmap phase. In week 2, you get a fixed price, a detailed timeline, and a technical architecture document. No surprises. No scope creep. Just a production-ready frontend delivered on time.
Generic dev shop vs IRPR: the real difference
Not every React agency delivers production-grade code. Here is how we compare.
Generic dev shops often use outdated patterns, skip testing, and deliver slow apps. They charge by the hour and extend timelines to maximize billing. They rarely invest in performance or accessibility.
IRPR is different. We use Next.js with server components, write unit and integration tests with Jest and Playwright, and optimize every page for Core Web Vitals. Our fixed pricing means we ship fast because we are incentivized to finish, not to bill more hours.
- Hourly billing with no cap
- Uses class components or outdated Redux
- No automated tests
- Slow page loads due to lack of optimization
- No CI/CD pipeline
- No accessibility audit
- Fixed price with no surprises
- Next.js, TypeScript, React Query
- Jest + Playwright test suite
- Lighthouse score 90+ every build
- GitHub Actions CI/CD out of the box
- WCAG 2.1 AA compliant by default
Our process for building your React frontend
We follow a four-phase process that guarantees delivery in 8-12 weeks.
Every project starts with an Idea phase where we align on goals and user stories. Then we move to the Roadmap phase where we define the architecture, tech stack, and fixed price.
The Product phase is where we build the frontend in two-week sprints. You see working code every sprint. The Release phase includes deployment, monitoring setup, and a 30-day warranty.
What ships with every React frontend project
Every project includes these deliverables by default. No hidden costs.
We believe in full transparency. You own everything we build, from the source code to the deployment scripts. Our deliverables are designed to give you complete control over your product.
- Source code in your GitHub repo with full commit history
- CI/CD pipeline using GitHub Actions for automated builds and deploys
- Unit tests with Jest and integration tests with Playwright
- Component library in Storybook with documentation
- Performance report with Lighthouse scores and Core Web Vitals
- Accessibility audit ensuring WCAG 2.1 AA compliance
- Monitoring setup with Sentry for error tracking
- Deployment to Vercel or AWS with SSL and CDN
- Technical documentation covering architecture and API contracts
- 30-day post-launch warranty for bug fixes
What we ship in this practice.
SaaS analytics dashboard for a fintech startup
Built a real-time analytics dashboard with React Query, D3.js, and WebSockets. The client reduced data load times from 8 seconds to under 1 second. Deployed on Vercel with 99.9% uptime. Tech stack: Next.js, TypeScript, Postgres, Stripe.
Ecommerce storefront for a fashion brand
Developed a Next.js storefront with Algolia search, Stripe checkout, and dynamic product pages. The client saw a 30% increase in conversion rate after launch. Tech stack: Next.js, TypeScript, Stripe, Shopify API.
Patient portal for a telemedicine network
Created a HIPAA-compliant patient portal with secure messaging, appointment scheduling, and lab result viewing. The client reduced manual data entry by 8 hours per week. Tech stack: Next.js, TypeScript, Postgres, Twilio.
Internal tool for a logistics company
Built a React-based dashboard for tracking shipments, managing inventory, and generating reports. The client improved team productivity by 25%. Tech stack: React, TypeScript, Firebase, Google Maps API.
Real-time collaboration app for a media team
Developed a collaborative editing tool with WebSockets and Yjs for conflict resolution. The client reduced content publishing time from 3 days to 4 hours. Tech stack: Next.js, TypeScript, Postgres, WebSockets.
Learning management system for an EdTech company
Built a FERPA-compliant LMS with course creation, student progress tracking, and video streaming. The client onboarded 10,000 students in the first month. Tech stack: Next.js, TypeScript, Postgres, Mux.
Why teams hire us.
Senior engineers only
Every project is staffed with engineers who have 8+ years of React experience. We do not outsource or use junior developers. You work directly with the person writing your code.
Fixed price, not hourly
You get a fixed quote in week 2 after the Roadmap phase. No hourly billing, no surprise invoices, no scope creep charges. The price you see is the price you pay.
8-12 week delivery
We ship production-ready React frontends in 8 to 12 weeks. Our process is optimized for speed without sacrificing quality. 98% of our projects deliver on time.
Full code ownership
You own every line of code we write. We put it in your GitHub repo from day one. No licensing fees, no vendor lock-in. You can take the code anywhere.
Production-grade performance
We optimize every page for Core Web Vitals. Our apps score 90+ on Lighthouse and handle thousands of concurrent users. We use Next.js server components and code splitting.
Compliance built in
We build to HIPAA, PCI-DSS, SOC 2, and FERPA standards. Your React app is secure by default. We include authentication, audit logs, and data encryption.
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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