Experienced Frontend App Development VendorFrontend App
We build high-performance frontends that ship fast and scale without breaking. Get a fixed-price quote in week 2 and code in your repo by week 8.
IRPR is an experienced frontend app development vendor that builds production-grade web apps using React, Next.js, Vue.js, and TypeScript. We focus on responsive design, WCAG 2.1 AA accessibility, and Lighthouse performance scores above 90.
We ship MVPs in 8-12 weeks with fixed pricing from $80,000 to $250,000. Every project includes CI/CD with GitHub Actions, automated testing with Jest and Cypress, and full code ownership upon launch.
Our clients include CTOs at SaaS startups who need a reliable frontend partner, founders building their first customer-facing web app, product managers scaling complex state management, and ecommerce brands requiring a pixel-perfect, high-converting storefront.
Types of software we ship.
Single-Page Application (SPA)
Fast, client-rendered apps using React or Vue.js with client-side routing. Ideal for dashboards and tools. Integrates with any REST or GraphQL API.
Progressive Web App (PWA)
Offline-capable, installable web apps using service workers and indexedDB. Ships with push notifications and app-like UX. Works on all modern browsers.
Ecommerce Storefront
High-converting storefronts built with Next.js or Nuxt.js. Integrates with Shopify, Stripe, or custom backends. Includes SSR for SEO and sub-second page loads.
Admin Dashboard
Data-rich dashboards with real-time updates using WebSockets or SSE. Built with React, Material-UI, and Recharts. Supports role-based access and dark mode.
Real-Time Collaboration App
Multi-user apps with live cursors, shared state, and conflict resolution. Uses Yjs or Liveblocks on top of React. Ideal for whiteboards, document editors, or project tools.
Data Visualization App
Interactive charts and maps using D3.js, Chart.js, or Mapbox GL. Handles large datasets with WebGL acceleration. Common in fintech and logistics dashboards.
Mobile-First Web App
Responsive apps designed for touch interfaces and small screens. Uses Tailwind CSS and CSS Grid. Tested on iOS Safari, Android Chrome, and tablets.
Enterprise Portal
Multi-tenant portals with SSO (SAML/OAuth), role management, and audit logs. Built with Angular or React, backed by Keycloak. Compliant with SOC 2 and HIPAA.
We build for every business type.
SaaS Startups
Ecommerce Brands
Healthcare Platforms
Fintech Apps
Media & Content Platforms
Why choose an experienced frontend app development vendor
Numbers prove our track record in delivering frontends that users love.
IRPR has shipped over 200 frontend applications across 50 countries. Our average project timeline is 12 weeks, and 98% of projects deliver on schedule. We maintain a 99.9% uptime on all deployed applications.
Every frontend we build scores at least 90 on Lighthouse performance and passes WCAG 2.1 AA accessibility audits. Our clients see an average 40% improvement in user engagement after launch.
Generic agency vs IRPR
Not all vendors deliver the same quality. Here is how we differ.
Many agencies use junior developers, bill by the hour, and hand off code with no CI/CD. That leads to slow releases, broken builds, and hidden costs.
IRPR assigns senior engineers only, works on a fixed price from week 2, and ships a fully automated pipeline with every project. You get code ownership and a scalable frontend.
- Hourly billing with unpredictable costs
- Junior developers on your project
- No CI/CD pipeline
- Accessibility as an afterthought
- No automated tests
- You do not own the code
- Fixed price from Roadmap phase
- Senior engineers only (8+ years average)
- GitHub Actions CI/CD out of the box
- WCAG 2.1 AA compliance built in
- Jest + Cypress test coverage >90%
- Full code ownership upon launch
Our frontend delivery process
A structured 4-phase approach that removes guesswork.
We start with a 2-week discovery phase to define architecture, component tree, and API contracts. This locks the scope and price before any code is written.
Each sprint is 2 weeks long with demoable increments. By week 8 you have a production-ready MVP. We handle deployment, monitoring, and a 30-day warranty.
What ships with every frontend project
You get more than just code. Every project includes a production-ready infrastructure.
We do not hand over a zip file. You get a fully automated pipeline, monitoring, and documentation. This means your team can start contributing immediately after launch.
Our checklist ensures nothing is forgotten. Every item is a concrete deliverable that has shipped with every one of our 200+ frontend projects.
- Source code in your private GitHub repository
- CI/CD pipeline with GitHub Actions
- Automated unit tests (Jest) and integration tests (Cypress)
- Lighthouse performance report (score 90+)
- WCAG 2.1 AA accessibility audit report
- Responsive design for mobile, tablet, and desktop
- Storybook component library with documentation
- Sentry error tracking with alerting
- Vercel or AWS deployment configuration
- API integration guide (REST or GraphQL)
What we ship in this practice.
Real-time collaboration dashboard for remote teams
Built a React + WebSockets dashboard that reduced meeting time by 5 hours per week. Integrated with Slack and Google Calendar. Tech stack: React, Node.js, Firebase, WebRTC.
Ecommerce storefront migration from Magento to Next.js
Migrated a legacy Magento store to Next.js with SSR and ISR. Page load improved by 60%, mobile conversion increased by 15%. Integrated with Stripe and Shopify backend.
Patient portal for a telehealth startup
Developed a HIPAA-compliant patient portal using React, TypeScript, and Twilio Video. Onboarded 10,000 patients in the first month. Includes appointment scheduling and secure messaging.
Admin dashboard for a logistics SaaS
Built a Vue.js dashboard with D3.js maps and real-time shipment tracking. Reduced data entry errors by 80% through form validation and autocomplete. Uses GraphQL and Google Maps API.
Mobile-first PWA for a restaurant chain
Created a React PWA with offline menu browsing and push notifications for order updates. Mobile orders increased by 40% within 3 months. Deployed on AWS with CloudFront.
Data visualization platform for a fintech startup
Built an Angular dashboard with Highcharts for real-time stock data. Achieved 99.9% uptime and sub-100ms rendering for 10,000 data points. Integrates with Alpha Vantage API.
Why teams hire us.
Fixed price from day one
Every project gets a fixed quote after the 2-week Roadmap phase. No hourly billing, no surprise invoices. You know the total cost before we write a line of code.
Full code ownership
When the project ends, you own every line of code, every config file, and the entire CI/CD pipeline. There is no license fee or ongoing royalty.
Senior engineers only
Our team averages 8+ years of frontend experience. No juniors, no offshore interns. Every developer is a senior who can architect, code, and deploy independently.
8-12 week MVP delivery
We ship a production-ready MVP in 8 to 12 weeks. That includes design, development, testing, and deployment. Faster than most agencies because we skip the overhead.
Accessibility and performance baked in
Every frontend meets WCAG 2.1 AA standards and scores 90+ on Lighthouse. We do not treat accessibility or performance as add-ons. They are part of the build.
Post-launch support and scaling
We provide 30 days of free post-launch support and offer extended maintenance contracts. We also help you scale the frontend as your user base grows.
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.