Leading React Frontend Development ServicesReact Frontend
We build production-grade React frontends that ship in 12 weeks. Senior engineers only, fixed price, no surprises.
IRPR builds leading React frontend development services for startups and enterprises. We use React 18, Next.js 14, TypeScript, and Tailwind CSS to create fast, accessible, and maintainable interfaces. Every project ships with a fully typed codebase and automated testing.
A typical React frontend ships in 12-14 weeks with a fixed price between $80K and $250K. We handle state management with Redux Toolkit or Zustand, server-side rendering with Next.js, and real-time updates via WebSockets. All code is owned by you from day one.
We work with CTOs who need a scalable frontend for their SaaS platform, product managers launching a new customer-facing app, and founders building an MVP to raise their seed round. Each engagement starts with a two-week Roadmap phase to lock scope and price.
Types of software we ship.
Single-page application (SPA)
Fast client-side React apps for dashboards, admin panels, and data-heavy tools using React Router and lazy loading.
Server-side rendered (SSR) app
SEO-friendly React frontends built with Next.js 14 for content sites, ecommerce stores, and marketing pages.
Progressive web app (PWA)
Offline-capable React apps with service workers, push notifications, and install prompts for mobile users.
Real-time collaborative app
Live-updating React frontends using WebSockets and Firebase for chat, collaboration tools, and live dashboards.
Ecommerce storefront
Headless React frontends integrated with Shopify, BigCommerce, or Stripe for fast checkout and dynamic product pages.
Data visualization dashboard
Interactive React dashboards with D3.js, Chart.js, and Recharts for real-time analytics and reporting.
Mobile-first React web app
Responsive React frontends optimized for mobile with touch gestures, swipeable lists, and fast load times.
Enterprise portal
Multi-tenant React frontends with role-based access control, SSO integration, and audit logging for enterprise clients.
We build for every business type.
SaaS companies
Ecommerce brands
Healthcare organizations
Fintech firms
Media and publishing
Why Leading React Frontend Development Services Matter
A well-built React frontend directly impacts user retention, conversion rates, and development speed.
React's component model lets us build reusable UI pieces that update independently. This means faster iteration and fewer bugs. With Next.js 14, we get automatic code splitting, image optimization, and static generation out of the box.
IRPR has shipped 200+ React frontends across 50 countries. Our average project ships in 12 weeks with a 98% on-time rate. Every React app we build includes unit tests with Jest, integration tests with Cypress, and a CI/CD pipeline on GitHub Actions.
Generic Dev Shop vs Leading React Frontend Agency
Not every agency delivers production-grade React code. Here is what sets IRPR apart.
Many agencies use outdated patterns, skip testing, and hand off unmaintainable code. IRPR follows strict coding standards, ships with full test coverage, and provides documentation for every component.
Our engineers are senior-level only. Each developer averages 8+ years of experience. We use TypeScript, enforce ESLint rules, and run automated accessibility checks with Axe. The result is code that scales and a team that communicates clearly.
- Uses class components and outdated lifecycle methods
- No TypeScript or PropTypes
- Zero unit or integration tests
- No CI/CD pipeline
- Delivers bloated bundle sizes over 500KB
- No accessibility audit
- Uses React 18 with functional components and hooks
- Full TypeScript with strict mode
- Jest + React Testing Library for unit tests, Cypress for E2E
- GitHub Actions CI/CD with linting, testing, and deployment
- Bundle size under 200KB with code splitting
- WCAG 2.1 AA compliance with Axe audits
Our React Frontend Development Process
We follow a four-phase process that guarantees clarity, speed, and quality.
Every project starts with a two-week Roadmap phase. During this time we define user stories, create a component tree, and lock the scope and price. No open-ended timelines.
After Roadmap approval, we design the UI in Figma, build the React components, integrate APIs, and run a two-week QA cycle. We ship the code to your repository with full documentation.
What Ships with Every React Frontend Project
Every IRPR React frontend project includes these deliverables by default.
We do not hand off a zip file. Every project ships with a complete, production-ready codebase and all supporting infrastructure.
You get full ownership of the code, automated builds, error tracking, and performance monitoring from day one.
- Source code in your private GitHub or GitLab repository
- CI/CD pipeline on GitHub Actions with automated tests and deployment
- Sentry error tracking with alerting
- Vercel or AWS Amplify hosting configuration
- Responsive design for mobile, tablet, and desktop (320px to 1920px)
- WCAG 2.1 AA accessibility compliance report
- Component documentation in Storybook
- Unit test suite with Jest (minimum 80% coverage)
- End-to-end tests with Cypress for critical user flows
- Performance budget report with Lighthouse scores (90+ on all metrics)
What we ship in this practice.
SaaS analytics dashboard
Built a real-time analytics dashboard for a B2B SaaS company using React 18, Recharts, and WebSockets. Reduced page load time by 60% and increased user engagement by 35%. Tech stack: Next.js 14, TypeScript, PostgreSQL, Stripe.
Ecommerce storefront
Developed a headless ecommerce storefront for a fashion brand using React and Shopify Storefront API. Improved mobile conversion rate by 22% and cut checkout time from 2 minutes to 45 seconds. Tech stack: Next.js 14, Tailwind CSS, Stripe, Algolia.
Healthcare patient portal
Created a HIPAA-compliant patient portal for a telemedicine startup. Patients can book appointments, view lab results, and message doctors. Reduced no-show rates by 18%. Tech stack: React 18, TypeScript, AWS Cognito, Twilio.
Fintech trading interface
Built a real-time trading dashboard for a fintech platform with live price feeds and order execution. Achieved 99.9% uptime and sub-100ms latency. Tech stack: React 18, Redux Toolkit, WebSockets, D3.js.
Real estate property search
Designed a property search portal with map integration and advanced filtering for a real estate agency. Increased lead generation by 40% within three months. Tech stack: Next.js 14, Mapbox, Elasticsearch, PostgreSQL.
EdTech learning platform
Developed an interactive learning platform for a K-12 edtech company with video lessons, quizzes, and progress tracking. Reduced development time by 50% compared to their previous vendor. Tech stack: React 18, GraphQL, AWS S3, Stripe.
Why teams hire us.
Senior engineers only
Every developer on your project has 8+ years of experience. No juniors, no outsourcing. You work directly with the same engineers from Roadmap to Release.
Fixed price, not hourly
We give you a fixed quote after the two-week Roadmap phase. No hourly billing, no surprise invoices, no scope creep charges. You know the cost before we write a line of code.
12-week average delivery
Most React frontends ship in 12-14 weeks. We use proven patterns, reusable components, and automated testing to move fast without breaking things.
Full code ownership
You own all source code, documentation, and infrastructure from day one. No licensing fees, no lock-in, no hidden terms.
Production-grade quality
Every project includes unit tests, E2E tests, accessibility audits, and performance budgets. We ship code that meets enterprise standards.
Post-launch support
After launch, we provide two weeks of warranty support and a clear path for ongoing maintenance. You can extend the engagement or take the code in-house.
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.