Best React Development VendorDevelopment Vendor
Build a scalable React app with senior engineers and fixed pricing. We ship MVPs in 8-12 weeks with full code ownership.
IRPR is the best react development vendor for companies that need production-grade React applications built by senior engineers. We use React 18, Next.js 14, TypeScript, and Node.js 20 for every project. No junior developers, no offshore teams.
Every engagement delivers a fully functional React app within 8-12 weeks. Pricing starts at $80,000 and goes up to $250,000 for complex systems with HIPAA or PCI-DSS compliance. Your code lives in your own private GitHub repository.
CTOs hire us when their internal team is over capacity. Founders choose us to build their React-based SaaS MVP with Stripe integration. Product managers work with us when they need a compliant React app for healthcare (HIPAA) or fintech (PCI-DSS).
Types of software we ship.
React SaaS MVP
Build a subscription-based React app with Next.js, Stripe, and Auth0. Launch in 10 weeks with a recurring revenue model.
React Ecommerce App
Headless React storefront using Next.js, Shopify Storefront API, and Stripe. Supports PCI-DSS Level 1 compliance for payments.
React Dashboard Analytics
Interactive React dashboard with D3.js charts, real-time data from PostgreSQL, and role-based access controls. Handles 10K+ data points.
React Mobile App
Cross-platform mobile app built with React Native and Expo. Push notifications via Firebase, offline sync with SQLite.
React AI Chatbot
Conversational React UI backed by OpenAI GPT-4 or custom NLP models. Integrates with existing Slack or Teams channels.
React Internal Tool
Admin panel for your team using React, Material UI, and a REST API backend. Ships with user management and audit logs.
React Real Estate Platform
MLS-integrated React portal with map-based search, property listings API, and lead capture forms. Supports IDX compliance.
React Healthcare App
HIPAA-compliant React patient portal with FHIR API integration, telehealth video via Twilio, and encrypted data storage on AWS.
We build for every business type.
SaaS startups
Healthcare and clinics
Ecommerce and retail
Fintech and finance
Education and media
Why IRPR is the best react development vendor for measurable results
We track every project against real metrics so you know what you are getting before you sign.
IRPR has shipped over 200 React applications for clients in 50+ countries. Our on-time delivery rate is 98% across all projects. Every React app we build uses TypeScript, runs automated tests with Jest (90%+ coverage), and deploys to AWS or Vercel with a CI/CD pipeline configured from day one.
We operate with senior engineers only. No junior developers touch your code. Each engineer has 8+ years of experience with React and related ecosystems. That means fewer bugs, shorter review cycles, and faster shipping. Our average MVP timeline is 10 weeks, not months.
Static site generated with Next.js for SEO, lazy loading for performance, and WCAG 2.1 AA accessibility built in. Every app we ship scores 90+ on Lighthouse performance audits.
The difference between generic dev shops and the best react development vendor
Most agencies sell you React expertise but deliver junior work. IRPR is different.
Generic development shops often assign React work to engineers with 1-2 years of experience. They use boilerplate templates, skip testing, and push code that breaks after deployment. You end up paying for bug fixes and rework.
IRPR assigns only senior React engineers with 8+ years of experience. Every line of code is reviewed, tested, and documented. We use a fixed price model so your budget is never a surprise. Our Roadmap phase (week 2) gives you a fixed quote before we write a single line of production code.
- Junior developers with 1-2 years experience
- No test coverage below 40%
- Hourly billing with unpredictable costs
- Boilerplate templates with no customization
- No CI/CD configured until week 6
- Code stored in shared repositories
- Senior engineers with 8+ years React experience
- 90%+ test coverage with Jest and Cypress
- Fixed price from Roadmap phase, no surprises
- Custom architecture built for your business logic
- CI/CD pipeline on GitHub Actions from day one
- Code in your private repo, full ownership
Our process for delivering the best react development vendor experience
We follow a four-phase process that keeps your project on track and your budget fixed.
Every engagement starts with a 2-week Idea phase where we map user stories, flows, and technical constraints. You get a detailed Roadmap PDF in week 2 with a fixed price quote. No estimation games.
The Product phase builds your MVP in 8-12 weeks. We deploy to staging after each sprint (2-week cycles). You see working code every 14 days. The Release phase handles production deployment, load testing, and monitoring setup. You own the code from day one.
What ships with every engagement from the best react development vendor
You get more than just a React app. Every project includes these deliverables built into the price.
We do not charge extra for infrastructure setup, testing, or documentation. Everything listed below is part of the fixed price from your Roadmap. No hidden fees, no surprise add-ons.
Our goal is to hand you a production-ready React application that your own engineers can maintain and extend. That means full documentation, automated CI/CD, and a monitoring stack that alerts you before users notice issues.
- Source code in your private GitHub repository, full ownership
- CI/CD pipeline on GitHub Actions with automated linting, testing, and deployment
- Sentry error tracking with real-time alerts
- Automated test suite with 90%+ coverage (Jest, React Testing Library)
- Cloud infrastructure on AWS or Vercel with auto-scaling
- PostgreSQL or MongoDB database with backups configured
- Performance audit report (Lighthouse score 90+)
- User documentation and developer onboarding guide
- 30-day post-launch support and bug fixes
- One post-launch training session for your team (2 hours)
What we ship in this practice.
SaaS subscription dashboard for a Fintech startup
Built a React dashboard with Next.js and Stripe integration that lets users manage subscriptions, view usage analytics, and process refunds. Reduced manual billing errors by 95% and cut support tickets by 40%. Tech stack: React 18, Next.js 14, TypeScript, Stripe, PostgreSQL, Vercel.
Telehealth patient portal for a healthcare provider
Developed a HIPAA-compliant React portal with FHIR API integration and Twilio video calls. Patients can schedule appointments, view records, and message providers. Reduced no-show rates by 30% and saved 20 hours of admin work per week. Tech stack: React 18, Node.js 20, PostgreSQL, Twilio, AWS.
Headless ecommerce storefront for a direct-to-consumer brand
Created a React storefront using Next.js and the Shopify Storefront API with dynamic product filtering and real-time inventory. Increased conversion rate by 25% and page load time under 1.2 seconds. Tech stack: React 18, Next.js 14, Shopify, Stripe, Vercel.
Real estate MLS search platform for a broker network
Built a React portal with map-based property search using Mapbox and an MLS data feed with IDX compliance. Agents can save searches and share listings with clients. Increased lead capture by 60% in the first month. Tech stack: React 18, Node.js 20, Mapbox, PostgreSQL, AWS.
Online learning platform for a corporate training company
Developed a React-based LMS with course progress tracking, quiz modules, and certificate generation. Handles 5,000+ concurrent users during peak hours. Reduced training administration time by 50%. Tech stack: React 18, Next.js 14, MongoDB, AWS, SendGrid.
Expense management app for a logistics firm
Built a React dashboard with receipt scanning via OCR (Tesseract.js), approval workflows, and real-time budget tracking. Saved the finance team 15 hours per week on manual data entry. Tech stack: React 18, Node.js 20, PostgreSQL, Tesseract.js, AWS.
Why teams hire us.
Senior engineers only, no juniors
Every engineer on your project has 8+ years of experience with React. IRPR does not hire junior engineers or outsource offshore. You get a lead engineer who has shipped production React apps at scale.
Fixed price from Roadmap phase
You receive a fixed price quote in week 2 before we write any production code. The Roadmap phase costs $5,000 and is deducted from the total project fee. No hourly billing, no surprise invoices.
Production-ready from day one
Every React app ships with CI/CD, automated tests, Sentry monitoring, and cloud infrastructure. We configure all of this in week 1, not after launch. Your app is ready for real users on day one.
Full code ownership
Your code lives in your private GitHub repository from the first commit. You own 100% of the intellectual property. We do not use any proprietary frameworks or lock you into our stack.
Compliance built in, not bolted on
We have built React apps for HIPAA, PCI-DSS, and SOC 2 environments. Compliance is designed into the architecture from the start, not added as an afterthought. Our team includes certified security engineers.
On-time delivery guaranteed
98% of our React projects ship on time. We use 2-week sprints with demos after each sprint so you can track progress. If we miss a sprint milestone, we adjust the scope or add resources without charging you.
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.