Best React Frontend Development ConsultantsDevelopment Consultants
We ship React frontends that scale. 200+ products delivered in 50+ countries for a fixed price.
IRPR is the best React frontend development consultancy for startups and enterprises that need production-grade UI fast. We use Next.js, TypeScript, Tailwind CSS, and React Query to build frontends that load under 2 seconds and pass Core Web Vitals.
Every project ships in 8-12 weeks with a fixed price between $80K and $250K. Our teams handle architecture, component design, state management, API integration, and deployment on Vercel or AWS. We also cover HIPAA, PCI-DSS, and SOC 2 compliance for regulated industries.
Founders hire us to build their SaaS frontend before fundraising. CTOs hire us to replace a slow legacy UI with a modern React SPA. Product managers hire us to launch a customer-facing portal in 10 weeks. We work async-first with 4+ hours daily overlap with US time zones.
Types of software we ship.
SaaS Dashboard Frontend
Admin panels with real-time charts, user management, and role-based access. Uses Recharts, React Query, and Next.js middleware.
Ecommerce Storefront
Headless Shopify or BigCommerce storefront with fast product search, cart, and checkout. Built with Next.js and Tailwind CSS.
Healthcare Patient Portal
HIPAA-compliant portal with appointment booking, secure messaging, and EHR integration. Uses TypeScript and AWS Cognito.
Fintech Investment Dashboard
Real-time portfolio tracking, transaction history, and KYC forms. Integrates with Plaid and Stripe. Built with React and D3.js.
Real Estate Property Browser
Map-based property search with MLS data, saved searches, and lead capture. Uses Mapbox, React Query, and Firebase.
EdTech Learning Platform
Interactive course player, quiz engine, and progress tracking. Built with React, GraphQL, and AWS AppSync.
Media Content CMS
Headless CMS frontend for articles, video, and podcasts with live preview. Uses Next.js, Sanity CMS, and Cloudinary.
Logistics Tracking Portal
Real-time shipment tracking, route optimization maps, and driver dispatch. Built with React, Mapbox, and WebSockets.
We build for every business type.
SaaS companies
Healthcare
Fintech
Ecommerce
Enterprise
Why IRPR Is the Best React Frontend Development Consultant
We have shipped 200+ React frontends across 50+ countries with a 98% on-time rate.
Every React frontend we build starts with a component architecture in Figma, then moves to code in Next.js with TypeScript. We use Tailwind CSS for styling, React Query for data fetching, and Zustand for state management. The result is a frontend that loads under 2 seconds and scores 90+ on Lighthouse.
Our clients come from healthcare, fintech, ecommerce, and SaaS. We have built HIPAA-compliant patient portals, PCI-DSS compliant checkout flows, and SOC 2 compliant dashboards. No other React consultancy matches our compliance depth with our speed.
Generic Dev Shop vs IRPR: The Real Difference
Not all React consultants deliver the same quality. Here is how IRPR compares.
Generic dev shops bill by the hour and treat your React frontend as a ticket queue. They use boilerplate code, skip testing, and hand off a codebase you cannot maintain.
IRPR builds your React frontend with a fixed price, a dedicated senior engineer, and a complete CI/CD pipeline. You own the source code from day one.
- Hourly billing with no cap
- No component architecture plan
- Uses default Create React App
- No automated testing
- No CI/CD pipeline
- No performance budget
- Fixed price from week 2
- Figma-to-code component system
- Next.js + TypeScript from day 1
- Jest + Cypress test suite
- GitHub Actions CI/CD
- Lighthouse score 90+ target
How We Build Your React Frontend in 8-12 Weeks
Our process is designed to reduce risk and ship fast.
We start with a 2-week Roadmap phase where we define every component, API endpoint, and user flow. You get a fixed price and a timeline before any code is written.
Then we build in 2-week sprints. You see a working frontend after sprint 1. By week 8, you have a production-ready MVP deployed on Vercel or AWS.
What Ships with Every React Frontend Project
You get more than code. You get a production-ready system.
Every project includes a complete CI/CD pipeline, automated tests, and a deployment guide. We do not hand off a codebase that needs weeks of cleanup.
You also get a 30-day support window after launch. We fix any bugs, answer questions, and help your team take over.
- Full source code in your GitHub repo
- CI/CD pipeline on GitHub Actions
- Component library in Storybook
- Jest unit tests (80%+ coverage)
- Cypress E2E tests for critical flows
- Deployment on Vercel, AWS, or your infra
- Sentry error tracking configured
- Lighthouse performance report (90+ score)
- Figma design file with component specs
- 30-day post-launch support
What we ship in this practice.
SaaS Analytics Dashboard
Built a real-time analytics dashboard for a B2B SaaS company. The frontend loads 500K data points in under 3 seconds using React Query and Recharts. Reduced page load time by 60% compared to the old jQuery UI. Tech stack: Next.js, TypeScript, Recharts, React Query, Vercel.
HIPAA-Compliant Patient Portal
Developed a patient portal for a telehealth startup. Patients can book appointments, view lab results, and message doctors securely. The frontend passed a HIPAA audit in week 6. Tech stack: Next.js, TypeScript, AWS Cognito, Sendbird, Tailwind CSS.
Fintech Investment Dashboard
Created a dashboard for a wealth management firm. Users see real-time portfolio performance, transaction history, and tax reports. Integrated Plaid for bank connections and Stripe for payments. Tech stack: Next.js, TypeScript, Plaid, Stripe, D3.js.
Headless Ecommerce Storefront
Built a headless storefront for a fashion brand using Shopify Storefront API. The site loads in 1.2 seconds and achieved a 25% conversion rate increase. Tech stack: Next.js, TypeScript, Shopify Storefront API, Tailwind CSS, Vercel.
Real Estate Property Search
Developed a map-based property browser for a real estate agency. Users can filter by price, location, and property type. Integrated MLS data and Mapbox for interactive maps. Tech stack: Next.js, TypeScript, Mapbox, Firebase, Algolia.
EdTech Course Player
Built an interactive course player for an online learning platform. Features include video playback, quizzes, progress tracking, and certifications. The frontend handles 10K concurrent users without slowdown. Tech stack: Next.js, TypeScript, GraphQL, AWS AppSync, Cloudflare.
Why teams hire us.
Fixed Price, Not Hourly
Every React frontend project gets a fixed quote after the Roadmap phase. No hourly billing, no surprise invoices, no scope creep charges. You know the cost before we write a line of code.
Senior Engineers Only
Every project is staffed with a senior React engineer with 7+ years of experience. No juniors, no offshore teams, no code quality issues. You work directly with the person building your frontend.
Production-Ready in 8-12 Weeks
We ship a working React frontend in 8-12 weeks, not 6 months. You get a deployable MVP with CI/CD, tests, and monitoring configured. No handoff delays.
Full Code Ownership
You own every line of code from day one. We put it in your GitHub repo. No licensing fees, no proprietary frameworks, no lock-in.
Compliance Built In
We have built React frontends for HIPAA, PCI-DSS, and SOC 2 environments. Our architecture includes encryption, audit logging, and role-based access from the start.
Async-First with US Overlap
We work async-first with 4+ hours daily overlap with US time zones. You get daily updates on Slack and weekly demo videos. No time zone friction.
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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