Leading Frontend Development ConsultantsDevelopment Consultants
We build production-grade frontends with React, Vue.js, and Next.js. Ship your MVP in 8-12 weeks with a fixed price.
IRPR's leading frontend development consultants build high-performance user interfaces using React 18, Vue.js 3, Next.js 14, and TypeScript. We focus on server-side rendering, dynamic imports, and state management with Redux Toolkit or Pinia.
Every frontend project ships in 8-12 weeks with a fixed price between $80K and $250K. We handle testing with Cypress and Jest, deploy via Vercel or AWS Amplify, and meet compliance standards like HIPAA, PCI-DSS, and SOC 2.
CTOs hire us when their in-house team lacks frontend architecture experience. Startup founders use us to launch investor-ready MVPs. Enterprise product managers bring us in to rebuild legacy UIs with modern frameworks.
Types of software we ship.
React admin dashboard
Real-time CRUD interfaces with Material UI, React Query, and role-based access control for internal tools.
Vue.js ecommerce frontend
Nuxt 3 storefronts with Vuex, SSR, Algolia search, and Stripe checkout for high conversion rates.
Next.js marketing site
Headless CMS frontend with Vercel deploys, ISR, and Google Analytics for fast, SEO-optimized sites.
Progressive web app (PWA)
Offline-first apps with Workbox, IndexedDB, and push notifications for mobile and desktop.
Embedded widget SDK
Custom JavaScript widgets with Shadow DOM isolation, npm publish, and iframe-less integration.
Component library
Design system implementation using Storybook, Rollup, and CSS-in-JS for scalable UI consistency.
Real-time collaboration UI
WebSocket-based editors with Yjs, CRDTs, and Canvas rendering for whiteboards and docs.
Mobile-first booking flow
Multi-step forms with React Hook Form, date pickers, and Google Places autocomplete for high traffic.
We build for every business type.
Enterprise SaaS
Healthcare
Ecommerce & Retail
Fintech
Real Estate & Travel
Why Hire Leading Frontend Development Consultants
IRPR's frontend consultants deliver code that scales from prototype to 1 million users.
Our team averages 10+ years in frontend engineering. We have contributed to React Core and authored multiple open source libraries. Every consultant has shipped at least 20 production apps before joining IRPR.
We write semantic, accessible HTML and CSS, enforce strict TypeScript types, and maintain 90%+ test coverage. You get a fully documented codebase and a deployed staging environment at week 4.
IRPR vs Generic Development Shops
Most development agencies bill hourly and hand off buggy code. IRPR takes a different approach.
We start every engagement with a Roadmap phase where we define the tech stack, data model, and MVP scope. That phase costs a flat $5K and produces a detailed spec you can take to any builder.
After the Roadmap, we give you a fixed price for the full build. No hourly billing. No scope creep upcharges. You know the total cost before we write a single line of frontend code.
- Bills by the hour with no budget cap
- Uses jQuery or outdated Angular
- Skips unit tests and CI pipelines
- Delivers 6 months late
- No security review for PCI/HIPAA
- You own nothing, they keep the repo
- Fixed price locked at Roadmap phase
- React 18, Vue 3, Next.js 14, TypeScript
- 90%+ test coverage with Cypress and Jest
- MVP ships in 8-12 weeks
- Built to SOC 2, HIPAA, PCI standards
- Full code ownership from day one
How Our Frontend Consulting Process Works
We follow a structured four-phase process that de-risks your investment.
The process starts with a 30-minute discovery call where we align on your goals, timeline, and technical requirements. If we are a fit, we move into the Roadmap phase immediately.
Each phase has clear deliverables and a go/no-go decision point. You never pay for work you haven't approved. The average project completes in 10 weeks from kickoff.
What Ships with Every Frontend Engagement
Every project includes these deliverables without negotiation.
We believe in shipping production-ready code from day one. That means every repo has linting, formatting, testing, and deployment scripts configured before any feature code is written.
Your team inherits a codebase that new developers can pick up in one week. We also include a handover video walkthrough and a written README with architecture decisions.
- Source code in your private GitHub repo
- CI/CD pipeline using GitHub Actions and Vercel
- 90%+ unit test coverage with Jest and React Testing Library
- End-to-end tests with Cypress
- Storybook component library
- TypeScript strict mode configuration
- Lighthouse score of 90+ for performance and accessibility
- Sentry error tracking with alerting
- Automated dependency updates with Renovate
- 1 month of production support post-launch
What we ship in this practice.
SaaS Analytics Dashboard
Built a real-time dashboard for a Series B startup using React 18, D3.js, and WebSockets. Reduced page load from 4s to 300ms. Scaled to 500k daily active users on AWS EC2 auto-scaling.
HIPAA-Compliant Patient Portal
Developed a secure patient portal for a telehealth network using Next.js 14, Auth0, and Twilio Video. Passed HIPAA audit in week 6. Cut intake paperwork time by 70%.
Ecommerce Checkout Flow
Rebuilt a cart and checkout for a fashion retailer using Vue 3, Nuxt 3, and Stripe Elements. Improved conversion by 23% and reduced cart abandonment by 15%. Handled 1000 concurrent users during Black Friday.
Real Estate MLS Search
Created a property search site with Next.js, Mapbox, and RETS API integration. Filtered 1 million listings in under 200ms. Reduced bounce rate from 60% to 30%.
Fintech Investment Dashboard
Engineered a real-time portfolio tracker for a wealth management platform using React, Redux, and WebSocket streams. Displayed 10k price updates per second. Passed SOC 2 Type II audit.
EdTech Interactive Quiz Platform
Built a real-time quiz engine for an online school using React, Socket.io, and Canvas. Supported 2000 simultaneous students. Reduced scoring time from hours to instant.
Why teams hire us.
Fixed price, not hourly billing
Every frontend project gets a fixed quote after the Roadmap phase (week 2). No surprise invoices. IRPR has delivered 200+ projects on budget.
Senior engineers only, no juniors
Every consultant on your project has 10+ years of experience. Our interview process passes less than 5% of applicants. You never get a junior developer.
Full code ownership from day one
You own the entire codebase, including all commits, documentation, and CI/CD configurations. IRPR takes no licensing fees or royalties.
Built for compliance from the start
We build frontends that pass HIPAA, PCI-DSS, and SOC 2 audits. Our codebase includes audit logs, encryption, and access controls by default.
8-12 week MVPs that investors love
Our average MVP ships in 10 weeks. 80% of our clients raise their next funding round within 6 months of going live with IRPR.
World-class frontend architecture
We use React 18, Vue 3, Next.js 14, TypeScript, and state-of-the-art tooling. Your codebase will be maintainable by any senior engineer for years.
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.