Expert Frontend App Development VendorFrontend App Development
We ship production-grade frontend apps in 8-12 weeks. Skip the agency overhead and get senior engineers who own the full stack.
IRPR builds high-performance frontend applications using React, Next.js, and TypeScript. We handle everything from responsive UI to real-time state management with React Query and Redux.
Each project ships in 8-12 weeks with a fixed price between $80K and $250K. You get source code, CI/CD pipelines on GitHub Actions, and Sentry error tracking. We follow accessibility standards (WCAG 2.1 AA) and work with your compliance needs.
CTOs who need a frontend lead for a new product. Startup founders who want a polished MVP. Enterprise teams stuck with slow legacy UIs. Product managers migrating from AngularJS to React.
Types of software we ship.
Admin dashboard
Data-heavy dashboards with real-time charts, role-based views, and API integrations. Built with React, Recharts, and Material-UI.
Ecommerce storefront
High-conversion product pages with search, filters, and checkout. Uses Next.js, Tailwind, and Stripe.
SaaS landing page
Multi-section marketing sites with dynamic forms, animations, and SEO optimization. Built with Next.js and Framer Motion.
Single-page app (SPA)
Complex client-side apps with routing, state management, and offline support. Uses React, Redux Toolkit, and IndexedDB.
Progressive web app (PWA)
Installable mobile-optimized apps with push notifications and offline caching. Uses Workbox, Next.js, and Lighthouse.
Mobile-responsive web app
Cross-device UIs with adaptive layouts and touch interactions. Uses Vue.js, Vuetify, and CSS Grid.
Component library / design system
Reusable UI components with Storybook, theming, and accessibility. Uses React, Tailwind, and Radix UI.
Real-time collaboration app
Multi-user interfaces with WebSocket connections and live cursors. Uses React, Socket.io, and Yjs.
We build for every business type.
SaaS startups
Ecommerce brands
Enterprise teams
Healthcare & fintech
Media & publishing
Why the Right Frontend Vendor Matters
Your frontend is what users see and trust.
A poorly built frontend costs you users and revenue. Every second of load time drops conversion by 7%, according to a Google study. You need an expert frontend app development vendor that ships fast, stays within budget, and writes code that scales.
IRPR has delivered 200+ frontend apps for companies in 50+ countries. Our average project ships in 8-12 weeks with a fixed price. No surprises, no broken builds, no missed deadlines.
How We Compare
Most dev shops sell promises but deliver bugs.
We've seen too many clients come to us after a failed vendor left them with unmaintainable React code and no tests. IRPR builds frontends that survive real traffic and real teams.
Our process is transparent from day one. You get a fixed price, a detailed roadmap, and daily standup logs. No hours to approve, no scope creep.
- Uses outdated React class components
- No type safety
- No design system
- No CI/CD
- No automated testing
- No performance audits
- Modern React with Hooks and TypeScript
- Full type coverage with TypeScript strict mode
- Custom design system built in Storybook
- GitHub Actions CI/CD with Vercel deploys
- Jest + Cypress test coverage
- Lighthouse performance budgets
Our Frontend Delivery Process
We don't guess. We plan, build, and ship.
Every project follows a 4-phase process that eliminates surprises. You approve every milestone before we write the next line of code.
By the end of week 2 you have a fixed price quote and a full architecture document. No wander, no waste.
What Ships with Every Frontend Project
You get everything needed to launch and maintain.
IRPR treats every project like a product, not a prototype. You own all code from day one, and we hand over a complete production-ready system.
- Source code in your private GitHub repo
- CI/CD pipeline with GitHub Actions and Vercel
- Sentry error tracking and performance monitoring
- Storybook component catalog with documentation
- Jest unit tests and Cypress end-to-end tests
- Lighthouse performance report meeting green scores
- Design handoff files (Figma) with component specs
- API integration documentation (OpenAPI)
- Deployment runbook and environment vars guide
- Admin access to all third-party services
What we ship in this practice.
Real-time analytics dashboard for a SaaS startup
IRPR built a real-time analytics dashboard with React, D3.js, and WebSocket. The client's team reduced manual data reporting by 10 hours per week.
Mobile-responsive ecommerce storefront for a fashion brand
Built with Next.js and Tailwind CSS, the storefront loaded in under 2 seconds on mobile. Conversion rate increased by 15% after launch.
Internal tool frontend for a logistics company
React admin panel with mapping (Mapbox), order management, and role-based access. Cut order processing time by 40%.
Patient portal frontend for a healthcare provider
HIPAA-compliant React app with secure authentication and integrated telehealth. Patient engagement rose by 30%.
Investment dashboard for a fintech startup
Built with Vue.js and Chart.js, the dashboard handles real-time market data and portfolio tracking. The startup launched in 10 weeks.
Component library and design system for an enterprise
Created a React-based design system with over 50 reusable components. Reduced UI development time by 60% across teams.
Why teams hire us.
Senior Engineers Only
Every project gets a senior frontend engineer with 8+ years of experience. No juniors, no offshore bait-and-switch.
Fixed Price, Not Hourly
We quote a fixed price in the Roadmap phase (week 2). You know the cost upfront, no surprise invoices.
8-Week MVP Guarantee
We ship a working MVP in 8-12 weeks. Our record is a functional dashboard for a fintech startup in 9 weeks.
Full Code Ownership
You own every line of code. We transfer all repos, docs, and services on day one of handover.
Design-Driven Development
Every project starts with a Figma design system and Storybook catalog. Developers and designers work in the same sprint.
Production-Ready by Default
We configure Sentry, CI/CD, and performance budgets from day one. Your app is ready for real users at launch.
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.