Expert React.js Development DevelopersReact.js
Hire senior React.js engineers who ship production-ready apps in 8-12 weeks. Fixed pricing, no surprises.
IRPR builds custom React.js applications for startups and enterprises. We use React 18, Next.js 14, and TypeScript to create fast, scalable frontends.
Each project ships with a working MVP in 8-12 weeks. Pricing ranges from $80K to $250K depending on scope. We follow SOC 2 practices for data security.
CTOs at funded startups hire us to build their core product. Product managers at mid-market firms use us to deliver new features. Agency owners white-label our React.js development for their clients.
Types of software we ship.
Single-page application
Blazing fast SPAs with React Router and lazy loading. Ideal for SaaS tools where every millisecond matters. Integrates with REST or GraphQL.
Dashboard
Build admin dashboards with React and Material UI. Real-time data via WebSockets. Connect to PostgreSQL, MongoDB, or Firebase.
E-commerce storefront
React-based storefronts with Next.js for SEO. Stripe or Shopify integration. Supports SSR and ISR for fast page loads.
Real-time collaborative app
React apps with Socket.io for live updates. Perfect for project management tools or chat platforms. Firebase Realtime Database can be used.
Social media platform
Build social feeds, profiles, and messaging with React. Backend on Node.js or Supabase. Handles thousands of concurrent users.
Data visualization tool
D3.js and Recharts integrated with React. Display complex datasets with interactive charts. Used in fintech and analytics.
CMS frontend
Headless CMS frontend with React. Works with Contentful, Strapi, or Sanity. Editors get a live preview.
Progressive web app
Convert React apps to PWAs with service workers. Offline capability and push notifications. Lighthouse score above 90.
We build for every business type.
E-commerce
SaaS
Fintech
Healthcare
Media and Entertainment
Why Hire Expert React.js Developers
We have delivered 200+ React.js projects on time and on budget.
Every project starts with a 2-week Roadmap phase where we define scope and architecture. You get a fixed price and a 8-12 week timeline. Our engineers work in your repo, using your tools.
We use React 18, Next.js 14, TypeScript, and Jest for testing. Every app is built with accessibility (a11y) and performance in mind. We ship to production with a CI/CD pipeline.
Generic Dev Shop vs IRPR
Not all React developers deliver the same quality.
Most dev shops assign junior developers to your project. They use boilerplate templates and bill hourly. Deadlines slip and code quality suffers.
IRPR assigns senior engineers only (7+ years experience). We write custom React.js code optimized for your use case. Fixed price means no budget surprises.
- Junior developers with 1-2 years experience
- Hourly billing with unclear total cost
- No architecture review
- Uses generic templates
- No CI/CD setup
- Limited testing coverage
- Senior engineers with 7+ years
- Fixed price from the start
- 2-week architecture roadmap
- Custom React code for your needs
- CI/CD with GitHub Actions
- 90%+ test coverage with Jest
How We Build Your React.js App
Our process from idea to production.
We follow a 4-phase process: Idea, Roadmap, Product, Release. Each phase has clear deliverables and checkpoints.
You see progress weekly. No black box.
What You Get With Every Project
Everything included in the fixed price.
No hidden fees. No surprises. Every project ships with these deliverables.
You own the code and infrastructure from day one.
- Source code in your private GitHub repo
- CI/CD pipeline using GitHub Actions
- Automated tests with Jest and React Testing Library
- Responsive design for mobile, tablet, desktop
- Accessibility audit (WCAG 2.1 AA)
- Performance report (Lighthouse 90+)
- Documentation for API and components
- Post-deployment monitoring with Sentry
- Sprint demos every 2 weeks
- Full ownership and no licensing fees
What we ship in this practice.
Real-time CRM Dashboard
Built a sales dashboard for a SaaS company. React with Socket.io and MongoDB reduced data refresh time from 30 seconds to real-time. Next.js on Vercel.
E-commerce Storefront
Developed a high-converting storefront for a DTC brand. Using Next.js and Stripe, the client saw a 40% increase in conversion rate. Deployed on AWS.
Patient Portal
Created a HIPAA-compliant patient portal for a telemedicine startup. React with Auth0 and WebRTC enabled secure video visits. Launched in 10 weeks.
Investment Dashboard
Built a real-time portfolio tracker for a fintech firm. React with D3.js and Redux handled 10,000+ data points per second. PCI-DSS compliant.
Social Media Feed
Engineered a social feed for a media platform. React with Infinite Scroll and content moderation tools reduced load time by 60%. Firebase for real-time updates.
Learning Management System
Developed a course platform for an EdTech company. React with GraphQL and PostgreSQL supported 50,000 concurrent users. FERPA compliant.
Why teams hire us.
Senior Engineers Only
Every project is staffed with engineers who have 7+ years of React experience. No junior developers. You get code that scales from day one.
Fixed Price, No Hourly
We quote a fixed price in the Roadmap phase. No hourly billing, no surprise invoices, no scope creep. Budget certainty from day one.
8-12 Week MVPs
We ship a production-ready MVP in 8 to 12 weeks. You can start user testing and iterating immediately. Time to market is our priority.
Full Code Ownership
You own all source code, designs, and IP. No lock-in to IRPR. You can take the code to any team or host it anywhere.
CI/CD and DevOps Included
Every project ships with a fully automated deployment pipeline. GitHub Actions, Docker, and cloud infrastructure are set up by week 2.
Compliance Ready
We build for HIPAA, PCI-DSS, SOC 2, FERPA, and ISO 9001 standards. Our team has completed 50+ compliance audits.
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.