Best Frontend Development VendorDevelopment Vendor
We ship production-grade frontends in 8-12 weeks. React, Vue, Next.js, and strict TypeScript -- no junior coders.
IRPR is a frontend development vendor that builds production-grade UIs using React, Vue, Next.js, and strict TypeScript. Every project ships with automated testing (Cypress, Jest) and performance budgets in Lighthouse.
We deliver your first working frontend in 8-12 weeks with a fixed price of $80K-$250K depending on scope. We also handle compliance (WCAG, GDPR) and integrate with any backend stack.
CEOs hiring a frontend vendor for their SaaS product. CTOs who need a dedicated UI team without recruiting overhead. Product owners building investor-ready MVPs. Agencies white-labeling frontend delivery.
Types of software we ship.
React Dashboard
Admin panels with real-time data visualization using Recharts and Redux Toolkit. Includes role-based access control and WebSocket updates.
Next.js SaaS UI
Marketing site plus authenticated app in one Next.js project. ISR for SEO pages, API routes for backend integration.
Vue.js Ecommerce Store
Server-side rendered storefront with Nuxt 3, Algolia search, and Stripe checkout. 90+ Lighthouse score guaranteed.
React Native Mobile App
Cross-platform iOS/Android apps with shared codebase, push notifications, and offline-first using WatermelonDB.
Angular Enterprise Portal
Large-scale internal tooling with NgRx state management, lazy-loaded modules, and Nx monorepo structure.
Gatsby Marketing Site
Jamstack sites with headless CMS (Contentful, Sanity), automatic image optimization, and instant deployments on Netlify.
Electron Desktop App
Cross-platform desktop UIs with native file system access, auto-updates, and React/Vue inside an Electron shell.
Web Component Design System
Framework-agnostic UI components using Lit, Storybook, and Chromatic for visual regression testing.
We build for every business type.
SaaS Platforms
Ecommerce
Fintech
Healthcare
Media & Entertainment
Why companies choose IRPR as their frontend development vendor
Our track record speaks in numbers, not promises.
We have shipped over 200 frontend products to clients in 50+ countries. Each project is built by a team of senior engineers with 7+ years experience in React, Vue, Next.js, and TypeScript.
Our delivery is predictable: 98% of projects finish on time with a fixed price that does not change. We back every frontend with performance budgets, full test coverage, and a design system.
What makes the best frontend development vendor different
Most agencies talk about quality. We deliver a different standard.
Generic dev shops often assign junior talent, work hourly, and hand over untested code. That approach wastes your budget and timeline.
IRPR assigns a dedicated team of senior frontend engineers. We deliver a fixed-price project with automated tests, a design system, and full code ownership in under 12 weeks.
- Junior developers on your account
- Hourly billing with scope creep
- 4-6 month delivery
- No automated tests
- Code that you cannot reuse
- No documentation or design system
- Senior engineers with 7+ years experience
- Fixed price determined in Roadmap phase
- 8-12 week delivery, 98% on time
- Full test coverage (Cypress, Jest, 80%+)
- Source code in your GitHub from day one
- Storybook design system and deployment docs
How we deliver as your frontend development vendor
From idea to production in 8-12 weeks. Here is how.
Our process is designed for speed and clarity. You know what you get before we write any code.
What ships with every frontend project
No hidden deliverables. Every project includes these by default.
Every project includes these by default.
- Source code in your GitHub repo
- CI/CD pipeline with GitHub Actions
- Automated end-to-end tests (Cypress)
- Unit tests with Jest (80%+ coverage)
- Lighthouse score 90+ on mobile and desktop
- Responsive design for all breakpoints
- Storybook component library with all UI states
- Sentry error tracking configured
- Performance budget enforced
- Full documentation (API integration, state management, deployment)
What we ship in this practice.
SaaS dashboard for an analytics platform
Replaced a slow AngularJS dashboard with React and D3.js. Page load time dropped from 8s to 0.9s, and user engagement increased 40% in 3 months. Tech: React, TypeScript, Recharts, Node.js API.
Ecommerce storefront for a DTC brand
Built a Next.js storefront with ISR and Algolia search. Conversion rate went from 2.3% to 4.1%, and mobile page speed hit 95 Lighthouse. Tech: Next.js, Tailwind CSS, Stripe, Sanity CMS.
Telemedicine patient portal
Developed a HIPAA-compliant Vue.js portal for appointment scheduling and video calls. Reduced no-show rate by 30% with automated reminders. Tech: Vue.js, Twilio Video, HIPAA-compliant server.
Fintech trading dashboard
Created a real-time dashboard with WebSocket feeds and Web Workers for data streaming. Traders reported 50% faster decision-making. Tech: React, worker-dom, WebSocket, D3.js.
Content management platform
Built a headless CMS frontend with Next.js and Contentful. Editorial team reduced publishing time from 2 hours to 15 minutes. Tech: Next.js, Contentful, Algolia, Netlify.
Real estate property search
Delivered a React Native app with MLS data integration and map-based search. User sessions increased by 60% after launch. Tech: React Native, Google Maps API, Firebase.
Why teams hire us.
Fixed price, not hourly
Every project gets a fixed quote after the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges.
Senior engineers only
Every engineer on your project has 7+ years of frontend experience and deep expertise in React, Vue, or Next.js. We have no junior developers on client work.
8-12 week delivery guarantee
We ship your first production-ready frontend in 8-12 weeks. 98% of IRPR projects deliver on time, backed by a written schedule.
Full code ownership
You get the complete source code in your own GitHub repository from day one. No proprietary frameworks, no lock-in -- you can take it anywhere.
Design system included
Every project ships with a reusable component library in Storybook. You can maintain consistency across future features in-house.
Post-launch support
We provide 60 days of free bug fixes and performance monitoring after launch. After that, we offer ongoing maintenance at a fixed retainer.
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.