Leading UI Frontend Development AgencyFrontend
We build fast, maintainable interfaces used by millions. Fixed price, senior engineers, and delivery in 8 to 12 weeks.
IRPR builds UI frontends for high-growth companies. We use React, Next.js, TypeScript, and Tailwind CSS to create interfaces that load fast and scale without breaking.
Every project ships in 8 to 12 weeks with a fixed price between $80K and $250K. Your team gets source code, CI/CD, and a production-ready design system.
We work with CTOs at funded startups, product managers launching SaaS platforms, design teams that need engineering muscle, and enterprise leaders replacing legacy systems.
Types of software we ship.
Custom Dashboard Development
Real-time data dashboards with charts, filters, and drill-downs. Built with React, D3.js, and WebSockets.
SaaS Frontend Build
Multi-tenant interfaces with authentication and billing. Uses Next.js, Tailwind CSS, and Stripe.
Ecommerce Storefront UI
Headless storefronts integrated with Shopify or BigCommerce. Fast product discovery and checkout flows.
Mobile-First Web App Frontend
Progressive web apps with offline support and responsive design. Built with React and Workbox.
Design System & Component Library
Reusable Figma components and styled React code. Ensures consistency across products.
Admin Panel UI Development
Internal tool interfaces for managing users, orders, and content. Uses Ant Design and React Admin.
Interactive Data Visualization Frontend
Complex charts and maps for analytics platforms. Built with D3.js, Deck.gl, and Mapbox.
Real-Time Collaboration Interface
Live multi-user editing and chat. Uses WebSockets, Yjs, and React.
We build for every business type.
funded startups
enterprise teams
ecommerce brands
media and content
real estate and hospitality
The numbers behind our frontend work
We measure everything.
IRPR has shipped over 200 products across 50 countries since 2017. Our frontend teams use React, Next.js, and TypeScript by default.
Projects deliver on time 98% of the time. Average build time is 12 weeks from kickoff to production release.
The difference between IRPR and a generic dev shop
Not all agencies are the same. Here is what separates us.
Most dev shops staff projects with junior developers who need handholding. They bill hourly and scope always creeps.
IRPR assigns senior engineers with 7+ years of experience. We lock your price during the Roadmap phase and deliver on schedule.
- Junior-heavy teams
- Unclear scope creep
- Vague timelines
- No design system
- Slow review cycles
- No post-launch support
- Senior engineers with 7+ years experience
- Fixed price locked in roadmap
- 8-12 week delivery guarantee
- Built-in design system from day one
- Weekly demos and Slack updates
- 30-day post-launch support included
How we build your frontend in 4 phases
A repeatable process that reduces risk and speeds delivery.
Phase 1: Discover. We map your product vision, user flows, and technical constraints. This takes 1 week.
Phase 2: Design. We create a pixel-perfect design system in Figma. You review and approve before we write code.
What you get when you ship with IRPR
Every project includes these deliverables by default.
No hidden add-ons. Everything listed here is part of your fixed price.
You own all code, designs, and configuration from the first commit.
- Source code in your GitHub repo
- CI/CD pipeline using GitHub Actions
- Figma design system files
- REST API documentation (Swagger)
- User documentation for the UI
- Performance and accessibility audit
- Sentry error tracking integration
- Vercel or Netlify deployment config
- Unit and integration tests (Jest, Cypress)
- 30-day support and bug fixes
What we ship in this practice.
Real-time collaboration dashboard for a legal tech startup
Built a collaborative document editor with live cursors using React, WebSockets, and Yjs. The team reduced iteration cycles from 3 days to 2 hours.
Custom ecommerce storefront for a direct-to-consumer brand
Developed a headless storefront using Next.js and Shopify Storefront API. The client saw a 40% improvement in page load time and a 15% increase in conversion rate.
Interactive data visualization platform for a fintech company
Created a real-time dashboard with D3.js and React. Analysts now get insights 10x faster with custom charts and drill-down capabilities.
Patient portal UI for a healthtech startup
Designed and built a HIPAA-compliant portal using React and FHIR APIs. Patients can now book appointments, view records, and message providers in one place.
Enterprise admin panel for a SaaS logistics platform
Built a multi-tenant admin UI with React and Ant Design. Operations team manages 50,000+ orders per day with zero downtime.
Subscription-based content platform for an edtech company
Developed a membership site with Next.js and Stripe integration. The platform supports 100,000+ users with personal learning paths and progress tracking.
Why teams hire us.
Fixed price, not hourly
Every project gets a fixed quote after the Roadmap phase. No hourly billing, no surprise invoices, no scope creep.
Senior engineers only
Our team averages 10+ years of frontend experience. No junior developers, no handoffs between junior and senior.
Design system included
Every build starts with a reusable component library in Figma and code. Your product stays consistent and your next feature ships faster.
Weekly demos, full transparency
You see working software every week. No black box, no waiting months for a reveal.
Production-ready from day one
We ship with CI/CD, tests, error tracking, and monitoring. Your product is ready for real users on launch day.
Post-launch support included
Every project comes with 30 days of bug fixes and performance tuning. We do not walk away after deployment.
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.