Senior Frontend Web Development DevelopersSenior Frontend
You need frontend devs who know state management and component libraries. We ship production-grade UI in 8-12 weeks with a fixed price.
IRPR builds frontends with React, Next.js, Vue 3, Angular, and TypeScript. Our senior frontend web development developers write clean component-based code that scales across devices and browsers.
You get a dedicated team that ships the frontend in 8-12 weeks. Project pricing starts at $80K and goes to $250K for complex apps. We handle accessibility (WCAG 2.1), performance (Lighthouse 90+), and security (OWASP top 10).
Founders hire us when they need a production-ready UI for their SaaS. CTOs hire us to rebuild legacy frontends. Agencies hire us to handle overload projects. Product managers hire us to ship a frontend on a fixed deadline.
Types of software we ship.
React Dashboard Development
Admin panels with real-time charts, data tables, and role-based access. We use Recharts, MUI, and React Query.
Vue.js Ecommerce Frontend
Product catalogs, cart, checkout flow in Vue 3 with Pinia and Nuxt. Integrates with Shopify or Stripe.
Angular Enterprise Portal
Large-scale portals with lazy loading, state management (NgRx), and Azure AD auth. Built for compliance-heavy industries.
Next.js Static Site & Marketing
High-performance marketing sites with ISR, SEO meta tags, and CMS headless integration (Contentful, Sanity).
TypeScript Component Library
Reusable design system as an npm package. Uses Storybook, Rollup, and CSS Modules. Ships with tests and documentation.
SaaS Application Frontend
Multi-tenant UI with subscription gate, onboarding wizard, and usage analytics. Stripe or Paddle for billing.
Mobile-first PWA Frontend
Progressive web app with offline support, push notifications, and app-like navigation using Workbox and React.
Legacy Frontend Migration
Rewrite jQuery or Backbone apps to React or Vue. Preserve business logic. Deliver in phases with zero downtime.
We build for every business type.
SaaS startups
Ecommerce & retail
Professional services
Content & media
Enterprise internal tools
What senior frontend web development developers deliver
Our team treats frontend as a product, not a collection of pages.
Every project starts with a design system in Figma and a component library in React or Vue. We write tests with Jest and Cypress before we write feature code. The result is a UI that stays consistent as you add features.
We ship with a CI/CD pipeline that runs linting, type checks, and tests on every pull request. Deployments go to Vercel or Netlify with automatic preview links for every branch. You see progress in real time.
Generic agencies vs senior frontend developers
Not every dev shop builds frontends that survive production traffic.
Generic agencies assign junior devs who copy code from Stack Overflow. They use any framework that looks trendy. The result is a fragile UI that breaks when you add a new page.
IRPR assigns only senior engineers with 8+ years of frontend experience. We pick React, Vue, or Angular based on your team's existing stack and the app's complexity. We write type-safe code from day one.
- Junior developers with 1-2 years experience
- No TypeScript or type safety
- No component library or design system
- Random third-party plugins for every feature
- Manual testing only
- No CI/CD pipeline
- Senior frontend engineers with 8+ years experience
- Full TypeScript with strict mode
- Custom design system built in Storybook
- Minimal dependencies, hand-rolled logic where needed
- Automated tests with Jest and Cypress
- CI/CD pipeline on GitHub Actions
Our frontend development process
We follow a structured process that eliminates guesswork.
Phase one is the Roadmap. In week 2, we deliver a detailed spec with wireframes, component tree, and data flow. You see exactly what ships and for what price. No changes after sign-off without a change order.
Phase two is the Product build. We work in 2-week sprints with demo every sprint. You review code on a staging URL. By week 8-12, the frontend is live with full test coverage and documentation.
What ships with every frontend project
You own every line of code from day one.
We do not use templates or drag-and-drop builders. Every component is written from scratch for your project. The code is yours. You can take it to any internal team or agency after we finish.
We also leave behind setup scripts and runbooks. Your team can deploy, test, and extend the frontend without calling us. That is the standard, not an upsell.
- Source code in your private GitHub repo
- CI/CD pipeline using GitHub Actions or CircleCI
- Component library with Storybook
- Test suite with Jest and Cypress
- TypeScript strict configuration
- Accessibility audit (WCAG 2.1 AA)
- Lighthouse performance report (90+)
- Deployment guide and runbook
- 30-day post-release warranty
What we ship in this practice.
SaaS dashboard for a fintech startup
Built a real-time analytics dashboard with React, D3.js, and WebSockets. Reduced page load time from 4s to 1.2s. Integrated Plaid for bank data and Stripe for subscription billing.
Ecommerce frontend for a DTC brand
Built a headless storefront with Next.js and Shopify Storefront API. Achieved 98 mobile Lighthouse score. Increased conversion rate by 22% after launch.
Healthcare patient portal
Developed a React-based portal with HIPAA-compliant login. Patients can view lab results, message providers, and schedule appointments. Integrated with Epic FHIR API. Reduced call volume by 35%.
Real estate MLS search interface
Built a Vue 3 property search with mapbox-gl and Algolia instant search. Handles 10K+ listings with sub-second search. Real-time MLS sync via RETS API.
Edtech learning management system
Created an Angular-based LMS with video streaming, quiz engine, and progress tracking. Supports 500 concurrent users. Integrated with Zoom API for live classes.
Logistics fleet management dashboard
Built a React dashboard with live GPS tracking using Google Maps API and WebSockets. Dispatchers can view 200+ vehicles in real time. Reduced manual status updates by 8 hours per week.
Why teams hire us.
Fixed price, not hourly billing
We quote a fixed price after the Roadmap phase. No hourly tracking, no invoices for meetings. You know the cost before we write a single line of frontend code.
Senior engineers only
Every developer on your project has 8+ years of frontend experience. We do not offshore or hire juniors. Your project gets a consistent team from start to finish.
Full ownership of code and design
You get the entire repository, Figma files, Storybook components, and CI/CD pipeline. There is no subscription or license fee. The product is yours.
Production-grade quality from sprint 1
We write TypeScript, tests, and accessibility from the first commit. You do not get a prototype that needs rewriting. Every sprint ships production-ready code.
Transparent communication with daily standups
We work in your timezone overlap hours. Daily standups, weekly demos, and a shared Jira board. You see progress every day, not just at the end.
No framework lock-in
We pick React, Vue, or Angular based on your team's skills and the app's needs. We do not force a single stack. You can switch later if you want.
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.