Front End Development ConsultantsDevelopment Consultants
We build fast, responsive front ends for web and mobile apps. Get an MVP in 8-12 weeks with a fixed price.
IRPR builds high-performance front ends for web and mobile apps. We use React, Next.js, TypeScript, and Tailwind CSS to deliver responsive, accessible interfaces.
Every project ships with source code in your repo, a CI/CD pipeline on GitHub Actions, and Sentry error monitoring. Timeline is 8-12 weeks for an MVP. Price range is $80K-$250K fixed. We work with HIPAA, PCI-DSS, and SOC 2 compliance where needed.
Startup founders hire us to build their SaaS MVP front end. Product managers at mid-size companies hire us to redesign their web app. CTOs at enterprises hire us to build internal tools with complex UI. Ecommerce owners hire us to build high-conversion storefronts.
Types of software we ship.
Single-Page Application (SPA)
Builds fast SPAs with React and Vue.js. Handles complex state with Redux or Pinia. Ships with lazy loading and code splitting.
Progressive Web App (PWA)
Converts web apps into installable PWAs with offline support. Uses Workbox for service workers and Lighthouse audits for performance.
Design System
Creates a reusable component library with Storybook and Figma integration. Includes typography, color tokens, and accessibility standards.
Component Library
Develops a library of UI components in React or Vue. Exports as an npm package with unit tests in Jest and Playwright.
Ecommerce Storefront
Builds high-conversion storefronts with Next.js and Shopify or BigCommerce. Optimizes for Core Web Vitals and SEO.
Admin Dashboard
Designs and builds admin panels with React Admin or Material-UI. Integrates with REST or GraphQL APIs. Includes data tables and charts.
Mobile App (React Native)
Develops cross-platform mobile apps with React Native and Expo. Shares 80% codebase with web. Supports push notifications and camera.
Landing Page
Builds high-performance landing pages with Next.js and Tailwind CSS. Optimizes for conversions with A/B testing and analytics.
We build for every business type.
SaaS startups
ecommerce brands
enterprise teams
healthcare
fintech
Results from front end development consultants
IRPR has delivered over 200 front end projects for clients in 50+ countries.
Our front end team uses React, Next.js, and TypeScript to build scalable interfaces. We focus on performance, accessibility, and SEO from day one.
Every project ships with automated testing, CI/CD, and error monitoring. Clients get measurable improvements in page load time and conversion rates.
Why hire front end development consultants?
Building a front end in-house takes months and costs more than you think.
Many companies try to build with a generalist developer or a freelancer. They end up with slow load times, inconsistent UI, and technical debt.
IRPR assigns a team of senior front end engineers who have shipped 200+ products. We write clean code, use a design system, and deliver on time and budget.
- Slow page loads
- Inconsistent UI
- No automated testing
- Unclear process
- Hourly billing surprises
- No design system
- Lighthouse score >90
- Consistent design tokens
- Jest, Playwright, Cypress tests
- 8-12 week fixed roadmap
- Fixed price, no hourly
- Built-in component library
Our front end development process
We follow a four-phase process to deliver your front end project.
Start with an Idea phase where we define scope, wireframes, and tech stack. Then we create a detailed Roadmap with fixed timeline and price.
In the Product phase, our engineers build the front end in 8-12 weeks. You get weekly demos and can test in staging. Finally, Release includes deployment, documentation, and handoff.
What ships with your front end project
Every front end project includes a comprehensive set of deliverables.
You get complete source code, CI/CD pipeline, documentation, and a design system. Everything is yours to own and maintain.
- Source code in your private GitHub repo
- CI/CD pipeline with GitHub Actions
- Sentry error monitoring
- Component library in Storybook
- Unit and integration tests (Jest, Playwright)
- Lighthouse audit report with score >90
- Responsive design for mobile and desktop
- Accessibility audit (WCAG 2.1 AA)
- Figma design files
- Technical documentation and deployment guide
What we ship in this practice.
SaaS Dashboard for a Fintech Startup
Built a real-time investment dashboard with React, D3.js, and WebSocket. Reduced page load from 5s to 1.5s. Increased user engagement by 40%.
Patient Portal for Telehealth
Developed a HIPAA-compliant patient portal with Next.js and Tailwind CSS. Integrated with Twilio for video calls. Cut appointment booking time by 60%.
Ecommerce Storefront for a Retail Brand
Built a high-conversion storefront with Next.js and Shopify. Improved Core Web Vitals from 65 to 95. Boosted mobile conversion rate by 25%.
Admin Dashboard for a Logistics Platform
Created a real-time logistics dashboard with React Admin and Mapbox. Displayed 10K+ shipments per second. Reduced manual data entry by 80%.
Mobile App for a Real Estate Agency
Built a cross-platform app with React Native and Expo. Shared 80% code with the web app. Reduced time to list properties from 2 days to 2 hours.
Internal Tool for a Manufacturing Company
Developed a workflow management UI with Vue.js and Flask. Integrated with IoT sensors for live machine status. Cut downtime reporting from 4 hours to 10 minutes.
Why teams hire us.
Senior front end engineers only
Every IRPR engineer has 8+ years of experience in React, Vue, or Angular. Our team has contributed to open source and shipped 200+ products.
Fixed price, not hourly
We quote a fixed price in the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges.
8-12 week MVP
We deliver a functional MVP in 8 to 12 weeks. Your team can start testing and gathering user feedback immediately.
Full ownership of code
You own all source code, design files, and documentation. We never charge licensing fees or hold your project hostage.
Built for performance and accessibility
Every front end we build scores 90+ on Lighthouse and passes WCAG 2.1 AA. We use tools like axe-core and Lighthouse CI to enforce standards.
Dedicated project manager
You get a single point of contact and weekly demo calls. Communication is via Slack and Notion, with a shared timeline and backlog.
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.