Top Frontend Development AgencyDevelopment Agency
We build fast, secure frontends for web and mobile apps. Ship in 8-12 weeks with senior engineers.
IRPR is a top frontend development agency that builds high-performance user interfaces using React, Next.js, TypeScript, and Tailwind CSS. Every project is architected for speed, accessibility, and maintainability from day one.
A typical frontend project ships in 8 to 12 weeks with a fixed price between $60,000 and $150,000. We follow compliance standards like WCAG 2.1 AA for accessibility and SOC 2 for data security when required.
Startup founders hire us to build MVPs that raise funding. Product managers bring us in to redesign legacy interfaces. Enterprise teams trust us for scalable design systems and component libraries.
Types of software we ship.
Single Page Application
Fast, dynamic app with no page reloads. Built with React or Next.js and deployed on Vercel.
Progressive Web App
Offline-capable app that installs on mobile home screens. Uses service workers and IndexedDB.
Design System
Reusable component library with Storybook, Figma tokens, and automated visual regression testing.
Component Library
Package of UI components with typed props, unit tests, and versioned releases on npm.
Admin Dashboard
Data-heavy interface with charts, tables, and real-time updates. Built with React, Recharts, and WebSockets.
Landing Page
High-conversion marketing site with SEO, analytics, and A/B testing. Built with Next.js and Tailwind CSS.
eCommerce Storefront
Product catalog, cart, checkout, and payment integration. Connected to Shopify or Stripe APIs.
Mobile-First Web App
Responsive design optimized for touch interactions and small screens. Uses CSS Grid and media queries.
We build for every business type.
SaaS platforms
eCommerce stores
Healthcare applications
Fintech platforms
Real estate websites
What makes a top frontend development agency
A top frontend development agency ships fast, writes maintainable code, and delivers measurable results.
We have shipped over 200 frontend projects across 50 countries. Our average project delivers a fully functional frontend in 12 weeks, with 98% of projects finishing on time.
Every frontend we build uses TypeScript for type safety, React for component reuse, and Tailwind CSS for consistent styling. We integrate with tools like Storybook, Playwright, and Lighthouse to ensure quality.
How we differ from generic dev shops
Most frontend agencies over-promise and under-deliver. IRPR builds senior-engineer code with fixed pricing and no scope creep.
Generic dev shops often use junior or offshore developers, leading to messy code and missed deadlines. They charge by the hour, which encourages slow work.
IRPR assigns a team of senior frontend engineers who have built production apps for companies in healthcare, fintech, and ecommerce. We give a fixed price after the Roadmap phase and never bill hourly.
- Junior or mid-level developers
- Hourly billing with no cap
- Scope changes inflate timeline
- No design system or component library
- Minimal testing and documentation
- Code ownership unclear
- Senior engineers only (7+ years experience)
- Fixed price, no hourly billing
- Scope defined in Roadmap, change requests rare
- Design system built with Storybook and Figma
- Unit tests, E2E tests, and CI/CD included
- Full IP and code ownership given to you
Our frontend development process
We follow a four-phase process: Idea, Roadmap, Product, Release. Each phase has clear deliverables and timelines.
The Idea phase takes 1-2 days. We review your goals, target users, and existing materials. You get a brief with suggested tech stack and approach.
The Roadmap phase (week 2) produces a detailed plan: user stories, page wireframes, API contracts, and a fixed price quote. No surprises.
What ships with every frontend project
Every project comes with a complete, production-ready delivery package.
We hand over everything you need to maintain and scale your frontend after launch. No black boxes, no locked systems.
- Source code in your GitHub repo
- CI/CD pipeline on GitHub Actions or Vercel
- Sentry error tracking and monitoring
- Storybook component library with visual tests
- Playwright end-to-end tests covering key flows
- Lighthouse reports for performance and accessibility
- Figma design files with component variants
- Documentation for setup, deployment, and contributing
What we ship in this practice.
SaaS dashboard with real-time analytics
Built a CRM dashboard for a fintech startup. Reduced page load from 8s to 1.2s using React, Next.js, and WebSockets. Tech stack: React, Recharts, PostgreSQL, Stripe.
Patient portal for a telehealth clinic
Created a HIPAA-compliant patient dashboard with video chat integration. Patients can book appointments, view records, and message providers. Tech stack: Next.js, Twilio, AWS Cognito.
Multi-vendor eCommerce marketplace
Developed a storefront for 500+ vendors with custom product configurators and Stripe Connect payouts. 30% conversion rate improvement. Tech stack: Next.js, Shopify Storefront API, Algolia.
Real estate MLS search with map view
Built a property search site for a brokerage in New York. Integrates with MLS via Bridge API, includes interactive map filters. Tech stack: React, Mapbox, Google Geocoding.
EdTech platform for K-12 schools
Designed an accessible learning management system with FERPA-compliant data handling. Supports 10,000 concurrent students. Tech stack: Next.js, GraphQL, AWS AppSync.
Admin dashboard for logistics company
Built a fleet management interface with real-time GPS tracking, route optimization, and order dispatch. Reduced manual data entry by 8 hours per week. Tech stack: React, Socket.io, Google Maps.
Why teams hire us.
Fixed price, not hourly
Every project gets a fixed quote in the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges.
Senior engineers only
All our frontend developers have 7+ years of experience. No juniors, no outsourcing to unknown teams. You work directly with the people building your app.
Async-first with daily overlap
We work across time zones but guarantee 4 hours of overlap with your team (typically EST/PST). Daily standups happen in text or video.
No scope creep on our end
The Roadmap locks scope. If you request additions, we quote them separately and keep the rest on track. No hidden expansions.
Full code ownership
You own all source code, designs, and documentation from day one. No licensing fees, no vendor lock-in.
Start in 1-2 weeks
We can begin the Idea phase within 7 days of signing. Most projects are fully in production within 12 weeks.
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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