Professional UI Frontend Development CompanyUI Frontend
We build pixel-perfect interfaces that load in under 2 seconds. 200+ products shipped across 50 countries with fixed pricing and no scope creep.
IRPR is a professional UI frontend development company. We build frontends with React, Vue, Angular, and TypeScript — using Tailwind CSS, Material UI, and Storybook for consistent design systems. Every interface is responsive, accessible (WCAG 2.1 AA), and optimized for Core Web Vitals.
We ship production-ready frontends in 8-12 weeks. Pricing is fixed at $80K-$250K depending on complexity. All projects include CI/CD pipelines, automated testing with Cypress and Jest, and full design handoff via Figma. We comply with HIPAA, PCI-DSS, SOC 2, and FERPA where needed.
CTOs hire us when their in-house team lacks bandwidth for a critical launch. Product owners hire us to build MVPs with real users. Agencies hire us as a white-label frontend partner. Each buyer gets a senior engineer who writes code, not a project manager who forwards tickets.
Types of software we ship.
Dashboard UI Development
Build real-time admin dashboards with charts, tables, and filters using D3.js, Recharts, and AG Grid.
Ecommerce Frontend
High-converting storefronts with Shopify, Next.js, and Stripe. Includes cart, checkout, and product filtering.
SaaS Landing Pages
Marketing sites with A/B testing, animations (GSAP, Framer Motion), and lead capture forms integrated with HubSpot.
Mobile-First Web Apps
Progressive web apps with offline support, push notifications, and touch gestures using React Native for Web.
Design System Implementation
Turn Figma components into reusable code with Storybook, Chromatic, and automated visual regression testing.
Enterprise Portal Frontend
Complex multi-role portals with role-based access control, SSO (Auth0, Okta), and real-time data via WebSockets.
Interactive Data Visualization
Custom charts, maps, and graphs using Mapbox, Deck.gl, and Three.js for geospatial and financial data.
Cross-Platform Desktop Apps
Build desktop interfaces with Electron or Tauri that share code with your web frontend.
We build for every business type.
SaaS
Ecommerce
Healthcare
Fintech
Real Estate
Why Hire a Professional UI Frontend Development Company
Your frontend is what users see and interact with. A poorly built UI costs you conversions and trust.
IRPR has shipped over 200 frontends for clients in 50 countries. We use React, Vue, and Angular with TypeScript to build interfaces that load fast and feel native. Our average MVP timeline is 12 weeks, and 98% of our projects ship on time.
We write automated tests for every component. We use Cypress for end-to-end tests and Jest for unit tests. Every pull request runs through a CI pipeline on GitHub Actions. You get a frontend that works on every browser and device.
The Difference Between Generic Shops and IRPR
Most frontend agencies hand off code that breaks on the first edge case. We don't.
Generic shops assign junior developers who copy code from Stack Overflow. They use outdated libraries and skip testing. The result is a slow, buggy frontend that costs you more in the long run.
IRPR assigns senior engineers with 8+ years of experience. We write clean, typed code in TypeScript. We set up Storybook, automated testing, and CI/CD from day one. You get a production-ready frontend with full documentation.
- Junior developers writing untested code
- No design system or component library
- Manual deployments with downtime
- No performance optimization
- Scope creep and hourly billing
- No post-launch support
- Senior engineers with 8+ years experience
- Reusable component library in Storybook
- CI/CD pipeline with zero-downtime deploys
- Lighthouse scores above 90 for performance
- Fixed price from the Roadmap phase
- 30-day post-launch warranty
How We Build Your Frontend in 12 Weeks
Our process is designed to eliminate surprises. You see working code every week.
Every project starts with a 2-week Roadmap phase. We audit your design files, define the component tree, and agree on a fixed price. No hidden fees.
Then we build in 2-week sprints. You get a staging URL with real code every sprint. We run automated tests and performance audits before every deploy.
What Ships With Every Frontend Project
You own everything. No black boxes, no locked-in dependencies.
We deliver source code in your private GitHub repo from day one. You can inspect, modify, or redeploy at any time. There is no vendor lock-in.
Every project includes automated testing, CI/CD, error tracking, and performance monitoring. You get a dashboard that shows real user metrics.
- Source code in your private GitHub repo
- CI/CD pipeline on GitHub Actions
- Storybook component library with documentation
- Cypress end-to-end tests
- Jest unit tests with 80%+ coverage
- Sentry error tracking
- Vercel or AWS Amplify deployment
- Lighthouse performance report (score 90+)
- WCAG 2.1 AA accessibility audit
- 30-day post-launch support
What we ship in this practice.
SaaS Analytics Dashboard
Built a real-time analytics dashboard for a SaaS platform. Used React, D3.js, and WebSockets to display live data. Reduced page load time from 8 seconds to 1.2 seconds. Tech stack: React, TypeScript, Recharts, AWS AppSync.
Ecommerce Storefront Redesign
Redesigned a fashion ecommerce site with Next.js and Shopify. Added product filtering, cart, and Stripe checkout. Increased conversion rate by 22% and reduced bounce rate by 15%. Tech stack: Next.js, Shopify Storefront API, Stripe, Tailwind CSS.
Telemedicine Patient Portal
Built a HIPAA-compliant patient portal with video calls and appointment scheduling. Used React, Twilio Video, and Auth0. Handled 10,000+ daily visits with 99.9% uptime. Tech stack: React, Twilio, Auth0, PostgreSQL.
Fintech Investment Dashboard
Created a real-time investment dashboard with interactive charts and portfolio tracking. Used Vue, Highcharts, and WebSockets. Reduced manual data entry by 8 hours per week per analyst. Tech stack: Vue, Highcharts, Node.js, Redis.
Real Estate MLS Search
Developed a property search interface with map integration and advanced filters. Used Angular, Mapbox, and Elasticsearch. Scaled to 500,000 listings with sub-second search results. Tech stack: Angular, Mapbox, Elasticsearch, AWS Lambda.
EdTech Learning Management System
Built a FERPA-compliant LMS with course progress tracking and video streaming. Used React, Mux Video, and Firebase. Served 50,000 students in the first quarter. Tech stack: React, Mux, Firebase, Cloud Functions.
Why teams hire us.
Senior engineers only, no juniors
Every IRPR engineer has 8+ years of frontend experience. We do not staff juniors or offshore teams. Your project gets a lead engineer who writes production code.
Fixed price from week 2
After the 2-week Roadmap phase, we quote a fixed price. No hourly billing, no surprise invoices. You know the cost before we write a line of production code.
Design system in Storybook
We build your component library in Storybook before we build pages. Every button, input, and card is coded, tested, and documented. You approve the system once, then we reuse it everywhere.
Automated testing from day one
We write Cypress end-to-end tests and Jest unit tests for every component. Every pull request runs tests in CI. Bugs are caught before they reach staging.
Zero-downtime deployments
We set up CI/CD pipelines that deploy with zero downtime. Your users never see a broken page. We use feature flags to roll out changes gradually.
Full code ownership
You own all source code from day one. No proprietary frameworks, no locked-in dependencies. You can take the code to any team or platform at any time.
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.