Senior React App Development VendorDevelopment Vendor
Ship your React app with senior engineers only. Fixed price, 8-12 week delivery.
IRPR is a senior react app development vendor. We build web apps with React, Next.js, TypeScript, and Node.js. Every engineer has 8+ years of experience. No juniors. No offshore teams.
We ship production-ready React apps in 8-12 weeks. Pricing is fixed and starts at $80K. We handle compliance for HIPAA, PCI-DSS, SOC 2, and FERPA. Your code is owned by you from day one.
You hire us if you are a CTO who needs a scalable frontend, a founder who wants a fast MVP, a product manager who cannot find senior React devs, or an agency that needs white-label React delivery.
Types of software we ship.
React dashboard
Admin dashboards with real-time charts, user management, and role-based access. Uses Recharts and Material UI.
React ecommerce store
Headless ecommerce frontends with Stripe, Shopify Storefront API, and Algolia search. Fast load times under 2 seconds.
React SaaS portal
Multi-tenant SaaS portals with subscription billing via Stripe and user onboarding flows. Built on Next.js and Prisma.
React data visualization tool
Interactive data apps with D3.js, Nivo, and WebSocket live updates. Handles 100K+ data points without lag.
React native mobile app
Cross-platform mobile apps using React Native with Expo. Single codebase for iOS and Android. Push notifications via Firebase.
React real-time collaboration app
Live editing apps with Socket.IO, Yjs for CRDTs, and WebRTC video. Used for whiteboards and document co-authoring.
React content management system
Headless CMS frontends with Sanity or Strapi. Drag-and-drop page builders with Next.js static generation.
React booking platform
Calendar-based booking apps with Cal.com integration and Stripe payments. Handles timezone conversion and recurring slots.
We build for every business type.
Healthcare
Fintech
SaaS
Ecommerce
Real Estate
Why pick a senior react app development vendor
You need engineers who know React internals, not just syntax.
IRPR is a senior react app development vendor that assigns only engineers with 8+ years of React experience. We skip the ramp-up. Your first sprint starts on day one. We use React 19, Next.js 14, TypeScript, and Zustand for state management. Every pull request is reviewed by a second senior engineer.
We have shipped 200+ React apps across 50 countries. Our clients include a fintech startup that processed $2M in transactions through a React dashboard and a healthcare platform that passed HIPAA audit on the first try. You get a fixed price quote in week 2 after the Roadmap phase.
Generic dev shop vs senior react app development vendor
Not every agency delivers senior-level React work.
Many dev shops staff junior developers or outsource to teams you never meet. They charge hourly and let scope creep bloat your budget. Code quality drops, deadlines slip, and you end up rewriting the frontend six months later.
IRPR works differently. We assign a small team of senior React engineers who stay on the project from kickoff to launch. You get a fixed price, a clear roadmap, and full code ownership. No surprises.
- junior developers with 1-2 years experience
- hourly billing with no cap
- scope creep adds 40% to final cost
- code is not documented or tested
- no compliance knowledge (HIPAA, PCI)
- you do not own the IP
- senior engineers with 8+ years React experience
- fixed price quoted in week 2
- scope is locked in the Roadmap phase
- full test coverage and CI/CD pipeline
- HIPAA, PCI-DSS, SOC 2, FERPA compliant
- you own 100% of the code
How we build your React app
Four phases from idea to launch.
Every engagement follows the same framework: Idea, Roadmap, Product, Release. We do not start coding until you approve the Roadmap. That is week 2. The Roadmap includes wireframes, tech stack decisions, and a fixed price quote.
During the Product phase, we build in 2-week sprints. You see a live demo every sprint. The Release phase includes deployment to AWS or Vercel, CI/CD setup, and a 30-day warranty.
What ships with every React app
Every deliverable is production-ready from day one.
We do not hand over a pile of code. Every React app comes with a full delivery package: infrastructure, monitoring, documentation, and training. You can take the code to any team and they can run it immediately.
Our checklist below shows exactly what you get. No hidden items. No extra charges.
- Source code in your private GitHub repo
- CI/CD pipeline on GitHub Actions
- Sentry error tracking and performance monitoring
- Unit tests with Jest and React Testing Library (80%+ coverage)
- Deployment to AWS ECS or Vercel
- PostgreSQL database with automated backups
- Stripe integration for payments
- Storybook component library for your design system
- User authentication via Auth0 or NextAuth.js
- Technical documentation and API reference
What we ship in this practice.
Telemedicine dashboard for a healthcare startup
Built a React dashboard for doctors to view patient records, schedule video calls, and write prescriptions. Reduced patient wait time by 40%. Tech stack: React, Next.js, WebRTC, PostgreSQL, HIPAA compliant.
Trading platform for a fintech company
Developed a real-time trading dashboard with live price feeds and order execution. Processed $2M in trades in the first month. Tech stack: React, Redux, WebSocket, Node.js, PostgreSQL.
SaaS customer portal for a logistics firm
Created a multi-tenant portal where clients track shipments, generate invoices, and manage inventory. Automated 30% of manual support tickets. Tech stack: React, Next.js, Prisma, Stripe, SOC 2 compliant.
Ecommerce store for a fashion brand
Built a headless ecommerce frontend with Shopify backend. Page load times dropped to 1.2 seconds. Conversion rate increased by 18%. Tech stack: React, Next.js, Shopify Storefront API, Algolia.
Property search portal for a real estate agency
Developed a React app with MLS integration, map-based search, and virtual tour embedding. Agents saved 8 hours per week on manual listings. Tech stack: React, Mapbox, GraphQL, PostgreSQL.
Learning management system for an edtech company
Built a React-based LMS with course authoring, quiz engine, and progress tracking. Handled 10K concurrent users during peak hours. Tech stack: React, Next.js, AWS Lambda, DynamoDB, FERPA compliant.
Why teams hire us.
Senior engineers only, no juniors
Every engineer on your project has 8+ years of React experience. We do not staff juniors or offshore teams. You talk directly to the person writing your code.
Fixed price, not hourly
You get a fixed price quote in the Roadmap phase (week 2). No hourly billing. No surprise invoices. If scope changes, we re-quote before we build.
8-12 week MVPs
We ship production-ready React apps in 8-12 weeks. Our record is 6 weeks for a SaaS portal. You are in market faster than hiring an in-house team.
Full code ownership
You own 100% of the source code, design files, and infrastructure config. There is no licensing fee. No vendor lock-in. You can take the code anywhere.
Compliance built in
We build HIPAA, PCI-DSS, SOC 2, and FERPA compliant React apps. Our healthcare portal passed a HIPAA audit on the first try. Compliance is not an add-on.
Post-launch support included
Every project includes 30 days of post-launch support. We fix bugs, monitor performance, and train your team. No handoff surprises.
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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