Leading React App Development PartnerDevelopment Partner
We build production-grade React apps for startups and enterprises. Ship your MVP in 8-12 weeks with a fixed price.
IRPR is a leading React app development partner that builds custom React applications using React 18, Next.js, TypeScript, Node.js, and GraphQL. We ship everything from single-page apps to complex real-time platforms.
A typical project runs 8-12 weeks with fixed pricing between $80K and $250K. We handle compliance (SOC 2, HIPAA, PCI-DSS) and provide full source code ownership with CI/CD pipelines on GitHub Actions.
Startup CTOs hire us to validate ideas with a production-ready MVP. Enterprise engineering directors engage us for internal admin panels and customer-facing portals. Product managers trust us for scalable SaaS platforms and e-commerce storefronts.
Types of software we ship.
Single-page applications
Fast, client-rendered apps built with React 18 and React Router. Ideal for tools like dashboards or CRMs.
Progressive web apps
Offline-capable PWAs with service workers and IndexedDB. Deploy on Vercel or AWS with Lighthouse scores above 90.
Dashboard and analytics apps
Data-rich dashboards using Recharts, D3.js, and WebSockets. Real-time updates with 99.9% uptime.
E-commerce storefronts
Headless React storefronts connected to Shopify or Stripe. Server-side rendered with Next.js for SEO.
Social media platforms
User-generated content apps with feeds, messaging, and notifications. Backend with Firebase or Supabase.
Real-time collaboration tools
Whiteboards, document editors, and chat apps using WebRTC and Socket.io. 50ms latency guarantees.
Internal admin panels
Role-based dashboards with CRUD operations, audit logs, and export tools. Integrates with Airtable or PostgreSQL.
Data visualization platforms
Interactive charts and maps with Mapbox, Deck.gl, and D3.js. Handles datasets of 1 million+ rows.
We build for every business type.
Startups
Enterprises
E-commerce businesses
SaaS companies
Fintech firms
Why IRPR is the leading React app development partner for startups
We ship validated products in weeks, not months.
As a leading React app development partner, IRPR uses Next.js for SSR, React Query for data fetching, and Tailwind CSS for styling. Our typical MVP scope includes authentication, 5 core screens, and API integration.
We deploy to AWS ECS with auto-scaling and provide a Sentry error monitoring dashboard from day one. Every project includes a 30-day free maintenance window.
How we differ from other React development companies
Most agencies overcharge and underdeliver. IRPR does it differently.
Generic dev shops bill by the hour and let scope creep run up costs. They often use junior developers and outsource testing. Code quality suffers and timelines slip.
IRPR is a leading React app development partner with a fixed-price model. We assign a senior architect, run 2-week sprints, and deliver a staging environment with CI/CD on day one.
- Hourly billing with no cap
- Junior developers with little React expertise
- No dedicated QA engineer
- Unclear deployment strategy
- Weekly status calls with no demo
- Code ownership often ambiguous
- Fixed price from the Roadmap phase (week 2)
- Senior engineers only (8+ years average experience)
- Built-in QA with Cypress and Playwright tests
- AWS CI/CD pipeline with GitHub Actions
- Bi-weekly sprint demos with stakeholders
- Full source code in your repo from day one
Our process for building React applications
We follow four phases to turn your idea into a live product.
Every project starts with a 2-week Roadmap phase where we define scope, create wireframes, and produce a fixed-price proposal. This costs $5K and is credited toward the build.
After the Roadmap, we build in 2-week sprints. You see progress on a staging URL with real data. Changes are managed through a prioritization board, not scope creep.
What you get when you work with IRPR
Every React app project ships with a standard set of deliverables.
We don't just write code. We deliver a production-ready system with observability, security, and documentation. Everything is designed to be maintainable by your team after launch.
Our checklist below ensures you never experience a handoff gap.
- Source code in your private GitHub repository
- CI/CD pipeline with GitHub Actions + AWS CodeDeploy
- Unit tests (Jest) and E2E tests (Playwright)
- Sentry error monitoring and DataDog performance dashboards
- PostgreSQL or MongoDB schema with migrations
- Stripe or PayPal payment integration (if applicable)
- User authentication via Auth0 (or Firebase Auth)
- Responsive design tested on Chrome, Safari, Firefox
- Deployment runbook and architecture diagram
What we ship in this practice.
Real-time credit scoring dashboard
We built a React dashboard for a fintech startup that displays credit scores updated every 30 seconds. The app ingests data from 3 external APIs and uses WebSockets. Reduced manual report generation by 12 hours per week. Tech stack: Next.js, D3.js, AWS Lambda, PostgreSQL.
Telemedicine patient portal
For a healthcare provider, we created a HIPAA-compliant React app with video calls via Twilio and EHR integration with Epic. Patient onboarding time dropped from 15 minutes to 3 minutes. Tech stack: React 18, Twilio, Firebase Auth, FHIR API.
Multi-vendor marketplace platform
We built a marketplace connecting 200+ vendors with buyers. Features include real-time inventory sync, Stripe Connect payouts, and search with Algolia. Monthly GMV grew 40% after launch. Tech stack: Next.js, Stripe Connect, Algolia, PostgreSQL.
Internal analytics dashboard for SaaS
A B2B SaaS company needed a dashboard to monitor churn, NPS, and usage metrics. We built it in 8 weeks using React and Metabase. Saved the analytics team 20 hours per week on manual reporting. Tech stack: React, Recharts, Metabase, AWS RDS.
EdTech interactive learning app
We developed a React PWA for a K-12 startup with offline quizzes and progress tracking. 10,000 students used it in the first month. FERPA compliance was enforced. Tech stack: React, PWA, IndexedDB, AWS Amplify.
Real-time logistics tracking portal
We built a React app for a logistics firm to track 500+ shipments in real time using GPS data from IoT devices. Reduced delivery delays by 25%. Tech stack: React, Mapbox, Socket.io, MongoDB.
Why teams hire us.
Fixed price, not hourly
Every project receives a fixed quote after the 2-week Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges. 98% of our projects finish on budget.
Senior engineers only
Our team averages 8+ years of React experience. Every developer has shipped at least 5 production apps. We don't use junior developers or offshore substitutes.
Ship MVPs in 8-12 weeks
We timebox every MVP to a maximum of 12 weeks. The typical scope includes authentication, 5 core screens, payment integration, and deployment. You get a launch-ready product.
Full code ownership
You own all source code, infrastructure scripts, and documentation from day one. We transfer everything to your GitHub organization and AWS account. No licensing fees.
30-minute response SLA
During the first 30 days post-launch, we respond to critical issues within 30 minutes. Our team uses PagerDuty for on-call rotation. Average resolution time is under 4 hours.
Post-launch support and scaling
After the MVP, we can continue with maintenance retainers starting at $8K/month. We handle feature additions, performance optimization, and scaling to 100K+ users.
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.