Professional Front End Development FirmFront End
We build production-grade front ends for web and mobile apps. 200+ products shipped across 50+ countries with senior engineers only.
IRPR is a professional front end development firm that builds high-performance web interfaces using React, Next.js, Vue.js, Angular, and TypeScript. We pair every front end with Tailwind CSS, Storybook, and automated accessibility checks to ship pixel-perfect UIs faster.
Our typical front end project delivers a production-ready MVP in 8-12 weeks with fixed pricing ranging from $80,000 to $250,000. For regulated industries we support HIPAA, PCI-DSS, and SOC 2 compliance out of the box.
Clients who hire us include startup founders needing an investor-ready demo, enterprise teams modernizing legacy UIs, and product managers launching new features under tight deadlines. We also work with design agencies that outsource front end implementation.
Types of software we ship.
Single-Page Application (SPA)
Fast, fluid SPA built with React or Vue.js that loads once and updates dynamically without full page reloads.
Progressive Web App (PWA)
Offline-capable, installable web app with service workers and push notifications for mobile and desktop.
Design System / Component Library
Reusable UI components with Storybook, design tokens, and accessibility baked in for consistent branding.
Admin Dashboard
Data-rich dashboards with tables, charts (D3.js, Chart.js), and real-time updates using WebSockets.
Mobile-First Web App
Responsive web applications that prioritize mobile UX, tested on 200+ device viewports.
Interactive Data Visualization Platform
Custom visualizations with D3.js, Mapbox for geospatial data, and real-time streaming feeds.
E-commerce Storefront
Headless commerce front end built with Next.js, Stripe, and Algolia search for 3x faster checkout.
Landing Page / Marketing Site
High-converting, SEO-optimized landing pages with animations (GSAP, Framer Motion) and A/B testing support.
We build for every business type.
Startups
Enterprises
Agencies
Product Teams
Nonprofits & Education
Front End Development by the Numbers
Our track record proves that a professional front end development firm can deliver at scale without compromising quality.
Since 2016 we have shipped 200+ front end products for clients in 50+ countries. Every project passes a performance budget (Lighthouse score above 90) and runs on CI/CD with automated tests.
Our average MVP ships in 12 weeks with 98% on-time delivery. For ongoing work we maintain a 99.9% uptime SLA on all deployed interfaces.
Why IRPR for Front End Development
Not all front end firms deliver the same results. Here is what separates a professional front end development firm from a generic dev shop.
Most agencies bill by the hour, hand off code to junior developers, and leave you with a fragile codebase. IRPR does the opposite: fixed price, senior engineers only, and full ownership of the source code.
We enforce a strict UI pattern library, run accessibility audits on every pull request, and deliver a component library that your internal team can extend after launch.
- Hourly billing with no budget cap
- Junior-heavy team with high turnover
- No design system - inconsistent UI
- Slow iteration (monthly releases)
- Limited testing (manual only)
- Unclear code ownership
- Fixed price from Roadmap phase
- Senior engineers only - average 8 years experience
- Custom design system with Storybook
- 2-week sprints with continuous deployment
- Automated unit, integration, and E2E tests
- Full code ownership transferred to you
Our Front End Development Process
Every engagement follows a proven 4-phase process that removes risk and keeps delivery on schedule.
We start with a 2-week Roadmap phase where we define the architecture, component tree, and performance budget. You get a fixed price quote before any development begins.
During production we run 2-week sprints with demos at the end of each sprint. By week 8-12 you have a fully tested, documented front end ready for production.
What Ships With Every Front End Project
When you hire a professional front end development firm, you need more than just code. Here is exactly what we deliver.
Every project from IRPR includes a complete delivery package so your team can pick up where we left off. No black boxes, no missing pieces.
- Source code in your private GitHub repo
- CI/CD pipeline using GitHub Actions or Vercel
- Responsive design for 4 breakpoints (mobile, tablet, desktop, 4K)
- Component library with Storybook documentation
- Performance budget report (Lighthouse 90+)
- Sentry error tracking and monitoring
- Automated accessibility audits (axe-core)
- README with setup instructions and API documentation
- Design token file (Figma / JSON) for brand consistency
What we ship in this practice.
Real Estate Listing Portal
Built a Next.js front end with Mapbox and Algolia search. Increased lead generation by 40% and reduced page load time from 4s to 1.2s. Integrated with MLS data via REST API.
Healthcare Patient Dashboard
Developed a React dashboard for telemedicine appointments. Reduced scheduling time by 60% using real-time WebSockets and HL7 FHIR integration. Compliant with HIPAA.
E-commerce Checkout Flow
Created a Vue.js headless checkout with Stripe Elements and Algolia autocomplete. Decreased cart abandonment by 25% and boosted conversion rate by 15%.
SaaS Admin Panel for Analytics
Built an Angular admin panel with D3.js charts and Firebase real-time database. Improved team reporting efficiency by 30% and cut data export time from hours to seconds.
Media Streaming App
Used Preact and GraphQL to build a low-latency media player. Achieved 95 Lighthouse performance score and 99.9% video start success rate. Integrated with Cloudflare CDN.
Fintech Investment Dashboard
Delivered a React dashboard with WebSockets for live portfolio updates and D3.js candlestick charts. Processed 1,000+ trades per second with sub-100ms UI updates.
Why teams hire us.
Fixed Price, Not Hourly
Every project gets a fixed quote during the Roadmap phase (week 2). No hourly billing means no surprise invoices or scope creep charges. You know the full cost before we write a line of code.
Senior Engineers Only
Our team averages 8 years of experience. No junior developers, no offshoring. Every front end is built by engineers who have shipped production code for companies like Uber, Netflix, and Bloomberg.
Full Code Ownership
You own all source code, design assets, and documentation from day one. We transfer private GitHub repos and domain registration on launch. No licensing fees or hidden royalties.
8-Week MVP Guarantee
We structure every project to deliver a working front end MVP in 8-12 weeks. If we miss the timeline, you pay nothing for the overrun. On-time delivery rate is 98%.
Built for Compliance (HIPAA, PCI, SOC 2)
Our front ends support HIPAA audit logs, PCI-DSS tokenized payment forms, and SOC 2-ready access controls. We have shipped compliant UIs for healthcare, fintech, and enterprise clients.
You Own the IP
No backdoors, no shared ownership. All intellectual property created during the engagement is transferred to you. We sign NDAs and work-for-hire agreements upfront.
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.
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