Expert React App Development ServicesReact App
We build production-ready React apps for startups and enterprises. 200+ products shipped in 8-12 weeks with fixed pricing.
IRPR builds expert React app development services using React 18, Next.js 14, TypeScript, and Node.js. We architect single-page apps, progressive web apps, and complex dashboards with server-side rendering and static generation for maximum performance.
Every project ships in 8-12 weeks with a fixed price between $80K and $250K. We handle compliance like SOC 2 for SaaS, HIPAA for healthcare, and PCI-DSS for fintech. You get full source code ownership and a CI/CD pipeline on GitHub Actions.
We work with startup CTOs who need an MVP in 10 weeks, enterprise VPs of Engineering scaling internal tools, product managers building custom dashboards, and ecommerce owners migrating to a headless React frontend.
Types of software we ship.
Single-Page Application (SPA)
Fast client-side rendered apps for dashboards and tools. Uses React Router, Redux Toolkit, and Axios for API calls.
Progressive Web App (PWA)
Offline-first mobile experiences with service workers and Web App Manifest. Works on any device without app store install.
Admin Dashboard
Data-rich admin panels with real-time updates. Built with Material-UI, Recharts, and React Query for server state.
Ecommerce Frontend
High-performance storefronts with Next.js, Stripe, and Algolia search. Server-side rendering for SEO and fast load times.
Real-Time Collaborative App
Multi-user apps with live cursors and instant sync. Uses WebSockets, Socket.io, and Yjs for conflict resolution.
Data Visualization Dashboard
Interactive charts and maps with D3.js, Plotly, and Deck.gl. Handles millions of data points with virtual scrolling.
React Native Mobile App
Cross-platform iOS and Android apps sharing code with React. Uses Expo, React Navigation, and native modules.
Component Library / Design System
Reusable UI components with Storybook, Chromatic, and styled-components. Enforces brand consistency across teams.
We build for every business type.
SaaS companies
Ecommerce brands
Healthcare organizations
Fintech companies
Media & entertainment
Expert React App Development by the Numbers
We deliver measurable results for every expert React app development services project.
IRPR has shipped over 200 React apps for clients in 50+ countries. Our average delivery time is 12 weeks from kickoff to production deployment. 98% of projects finish on schedule because we use a fixed-scope Roadmap phase.
Every app we build achieves 99.9% uptime with automated monitoring via Sentry and Datadog. We include load testing with k6 to handle 10,000 concurrent users. Our React apps score 90+ on Lighthouse performance audits.
Why IRPR Beats Generic Dev Shops for React Development
Most agencies overpromise and underdeliver. We do the opposite.
Generic dev shops often use junior developers, change requirements mid-project, and bill by the hour. They rarely deliver on time or budget. Their React code is messy, lacks tests, and fails under load.
IRPR assigns senior engineers only, with an average of 10+ years of experience. We fix the price in week 2 during the Roadmap phase. We write unit tests with Jest, integration tests with Cypress, and deploy with automated CI/CD.
- Junior or offshore developers
- Hourly billing with no cap
- Scope changes without notice
- No automated testing
- Manual deployments
- No post-launch support
- Senior engineers only (10+ yrs avg)
- Fixed price from Roadmap phase
- Strict scope control with change process
- Jest + Cypress test suites
- CI/CD on GitHub Actions
- 30-day post-launch support included
Our 4-Phase Process for Expert React App Development
We follow a repeatable process that eliminates surprises.
Every project starts with a Discovery call to understand your goals. Then we build a detailed Roadmap with wireframes, tech decisions, and a fixed quote. The Build phase runs in 2-week sprints with demos. Finally, we Release to production with monitoring.
This process has delivered 200+ React apps on time and on budget. Clients see exactly what they get before any code is written.
What Ships with Every Expert React App Development Project
You get everything needed to run and maintain your app independently.
We don't just hand over code. You get a complete production system with monitoring, documentation, and deployment pipelines. Your team can take over immediately or we can continue with a maintenance retainer.
- Source code in your private GitHub repo
- CI/CD pipeline on GitHub Actions with automated tests
- Sentry error tracking and performance monitoring
- Datadog dashboards for server and client metrics
- Jest unit tests (90%+ coverage)
- Cypress end-to-end tests for critical flows
- Lighthouse performance report (90+ score)
- Storybook component library with documentation
- API documentation (Swagger/OpenAPI)
- 30-day post-launch support with SLA
What we ship in this practice.
Real-Time Collaboration App for Remote Teams
Built a React app with WebSockets and CRDTs for live document editing. Reduced sync latency by 60% using Yjs and Socket.io. Tech stack: React, Next.js, Node.js, Redis, PostgreSQL.
Headless Ecommerce Storefront for D2C Brand
Migrated a Magento store to a Next.js frontend with Stripe checkout. Improved page load speed by 40% and conversion rate by 15%. Tech stack: Next.js, TypeScript, Stripe, Algolia, Shopify API.
HIPAA-Compliant Telehealth Portal
Developed a patient portal with video calls and secure messaging. Achieved HIPAA compliance with AWS HealthLake and encrypted data. Tech stack: React, Twilio Video, AWS, PostgreSQL.
Investment Portfolio Dashboard for Fintech Startup
Created a real-time dashboard with D3.js charts and WebSocket updates. Handles 10,000+ concurrent users with sub-second refresh. Tech stack: React, D3.js, Socket.io, MongoDB, Redis.
Property Listing Platform for Real Estate Agency
Built a MLS-integrated search app with map views and saved searches. Reduced listing load time by 50% using Next.js static generation. Tech stack: Next.js, Mapbox, Elasticsearch, PostgreSQL.
Learning Management System for EdTech Company
Developed a React-based LMS with video streaming, quizzes, and progress tracking. Scaled to 50,000 students with 99.9% uptime. Tech stack: React, Node.js, AWS S3, PostgreSQL, Redis.
Why teams hire us.
Fixed price, not hourly billing
Every project gets a fixed quote in the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges. You know the total cost before any code is written.
Senior engineers only
Our team averages 10+ years of experience. We assign a lead architect, two senior developers, and a QA engineer to every React project. No juniors, no offshore outsourcing.
Full code ownership
You own all source code, documentation, and IP from day one. We never use proprietary frameworks or lock you in. Your code runs in your own AWS or Vercel account.
8-12 week delivery guarantee
We ship production-ready React apps in 8-12 weeks. 98% of our projects finish on time because we stick to the Roadmap scope. If we miss the deadline, we work for free until launch.
Compliance expertise built in
We build React apps that meet SOC 2, HIPAA, PCI-DSS, and FERPA standards. We include encryption, audit logs, and access controls. Your compliance officer will approve.
Post-launch support included
Every project includes 30 days of post-launch support with a 4-hour SLA. We monitor uptime, fix bugs, and help your team take over. Optional maintenance retainer available after that.
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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