Premium Front End Development DevelopersFront End
Senior engineers who build premium front end development developers for your product. We ship in 8-12 weeks with a fixed price and full code ownership.
IRPR builds premium front end development developers for companies that need senior engineers working in React, Next.js, TypeScript, and Tailwind CSS. We create complete UI systems from Figma designs to production code with Storybook documentation.
Every project ships a design system, component library, and automated CI/CD pipeline within 8-12 weeks. Pricing ranges from $40,000 to $120,000 depending on complexity. All interfaces meet WCAG 2.1 AA accessibility standards.
CTOs hire us when their in-house team lacks senior front-end talent. Product managers bring us in to build consistent, high-quality UI across multiple teams. Startup founders work with us to launch a polished MVP that impresses investors.
Types of software we ship.
Design System
A reusable library of UI components, tokens, and guidelines built in React and documented in Storybook.
Component Library
A set of pre-built, customizable UI components for your app, tested in Jest and Playwright.
Landing Page
High-conversion landing pages built with Next.js and Tailwind, optimized for Core Web Vitals.
Dashboard UI
Data-rich admin interfaces with real-time charts using Recharts and D3.js.
E-commerce Storefront
Product pages, cart, and checkout built on Next.js with Stripe integration and SSR.
SaaS Admin Panel
Complex multi-tenant UI with role-based access and real-time updates via WebSockets.
Interactive Visualization
Custom data visualizations and maps using D3, Mapbox, or Three.js for large datasets.
Mobile-First Web App
Responsive progressive web apps with offline support built in React and Workbox.
We build for every business type.
Tech Startups
E-Commerce Brands
Enterprise Teams
Design Agencies
Media & Publishing
Premium front end development developers deliver measurable results
Every project is built by senior engineers and backed by real numbers.
Our team has shipped 200+ products across 50 countries using the same senior-only model. Every interface goes through automated accessibility checks, performance audits, and visual regression testing.
The average timeline for a complete UI system is 12 weeks. We have a 98% on-time delivery rate and maintain 99.9% uptime on production interfaces. Clients see a 30% reduction in development time compared to hiring individual contractors.
Why IRPR outperforms generic development shops
We don't assign junior developers or use hourly billing. Here is how we compare.
Most agencies hand your project to a mid-level developer and charge by the hour. They reuse the same boilerplate and ignore accessibility. We do the opposite.
IRPR assigns two senior front-end engineers per project, builds a custom design system, and charges a fixed price. Every component is tested for accessibility (WCAG 2.1 AA) and performance (Lighthouse 90+).
- Hourly billing with vague scope
- Junior or mid-level developers
- No design system built
- Slow iterations and bug fixes
- No accessibility testing
- Code not documented
- Fixed price from week 2
- Seniors only (10+ years avg.)
- Custom design system included
- Weekly demos and CI/CD
- WCAG 2.1 AA compliance built in
- Full Storybook documentation
How we build premium front end development developers
Our 4-phase process ensures a predictable timeline and high-quality output.
We start with a 2-week discovery to align on design and tech decisions. Then we produce a detailed roadmap with a fixed price.
The build phase runs in 2-week sprints with daily standups and weekly demos. After launch, you own everything and we provide 30 days of post-release support.
Everything that ships with your premium front end project
You get more than just code. Here is what we deliver by default.
Every project includes the standard deliverables listed below. We also include a 30-day period for bug fixes and support after launch.
- Source code in your GitHub repository
- CI/CD pipeline with GitHub Actions + Vercel
- Storybook documentation for every component
- Design system tokens (colors, typography, spacing)
- Accessibility audit report (WCAG 2.1 AA)
- Lighthouse performance report (target 90+)
- Test suite with Jest and Playwright
- Responsive design for all breakpoints
- Error tracking via Sentry
- Post-launch support for 30 days
What we ship in this practice.
Fintech Dashboard UI
Built a real-time trading dashboard for a fintech startup. Reduced page load time by 40% using Next.js and WebSockets. Integrated with Stripe and Plaid.
Healthcare Patient Portal
Designed and developed a HIPAA-compliant patient portal for a telemedicine company. Implemented role-based access and secure messaging with 2FA.
E-commerce Storefront
Created a Next.js storefront for a fashion retailer that handles 10,000+ SKUs. Added SSR and image optimization to improve conversion rate by 15%.
SaaS Admin Panel
Built a multi-tenant admin panel for a B2B SaaS platform. Integrated real-time analytics dashboards using Recharts and reduced bug reports by 60%.
Enterprise Design System
Developed a design system for a Fortune 500 insurance company used by 200+ developers. Included 150+ components with Storybook and accessibility built in.
Interactive Data Viz Platform
Created a map-based data visualization platform for a logistics company. Used Mapbox GL and D3.js to render 1M+ data points with smooth zoom.
Why teams hire us.
Senior engineers only
Every developer on your project has at least 10 years of front-end experience. No junior or mid-level engineers are assigned. You talk directly to the people writing code.
Fixed price from week 2
After the 2-week discovery phase, you get a fixed price for the entire project. No hourly billing, no scope creep. You know the cost before we write a line of production code.
Design system built in
We create a reusable design system with tokens, component library, and Storybook documentation. This saves your team months of work when adding new features later.
WCAG compliance guaranteed
All interfaces meet WCAG 2.1 AA standards. We run automated and manual tests. If something fails an audit, we fix it at no extra cost.
8-12 week delivery
Most projects are completed within 12 weeks. We work in 2-week sprints and ship production-ready code every iteration. No long, hidden development cycles.
Full code ownership
You own all code, documentation, and assets at the end of the project. No licenses, no locked-in contracts. Your IP is yours.
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.