Senior Frontend Development VendorFrontend Development
We ship production-ready frontends in 8-12 weeks. React, TypeScript, Next.js — no juniors, no guesswork.
IRPR is a senior frontend development vendor. We build high-performance web applications using React, TypeScript, Next.js, and Vue.js. Every engineer has 8+ years of experience. No juniors, no bench.
We ship production-ready frontends in 8-12 weeks. Fixed pricing starts at $80K and goes to $250K for complex applications. All code is fully owned by you. We support SOC 2, HIPAA, and PCI-DSS compliance.
We work with CTOs who need a reliable frontend team, product managers launching new features, startup founders building MVPs, and engineering leads who want to augment their team without hiring.
Types of software we ship.
React frontend development
Build interactive UIs with React hooks, state management (Redux, Zustand), and server-side rendering. Integrates with any REST or GraphQL API.
Vue.js frontend development
Lightweight, reactive frontends with Vue 3, Pinia, and Nuxt.js. Ideal for fast-loading SPAs and progressive web apps.
Angular frontend development
Enterprise-grade apps with Angular 17, RxJS, and NgRx. Supports complex forms, lazy loading, and strict typing.
Next.js full-stack frontend
Full-stack React apps with Next.js 14, App Router, API routes, and server actions. Ships with SSR, ISR, and static generation.
Component library development
Design systems and reusable component libraries using Storybook, Tailwind CSS, or Material UI. Each component is tested with Cypress.
Frontend architecture & design systems
Define folder structure, module boundaries, state management patterns, and CI/CD pipelines. Reduces code debt by 40%.
Frontend migration services
Migrate legacy jQuery, Backbone, or AngularJS apps to modern React or Vue. 100% feature parity, zero downtime during rollout.
Frontend testing & QA
Unit tests with Jest, integration tests with React Testing Library, E2E with Playwright. Coverage targets 90%+.
We build for every business type.
SaaS companies
Ecommerce brands
Fintech platforms
Healthcare apps
Enterprise portals
What a Senior Frontend Development Vendor Ships
Every project includes these deliverables by default, no negotiation needed.
A senior frontend vendor like IRPR ships more than code. You get a complete frontend system: architecture, design, testing, and deployment. Our teams use React or Vue, with TypeScript for type safety, Tailwind or MUI for styling, and Storybook for component documentation.
We set up CI/CD in GitHub Actions, Sentry for error tracking, and Lighthouse for performance budgets. You own every line of code. No black box, no offshore handoff.
Generic Agency vs. IRPR: Senior Frontend Development Vendor
Most agencies assign juniors and bill hourly. IRPR is different.
A generic dev shop often rotates engineers mid-project. They use boilerplate code and bill for every hour of learning. You end up with a fragile frontend and a high burn rate.
IRPR assigns a dedicated team of senior engineers who stay until launch. We write custom, maintainable code and charge a fixed price agreed in week 2. No surprises.
- Junior engineers on your account
- Hourly billing, no cap
- No dedicated architect
- Generic blog-style code
- Slow response to feedback
- You don't own the CI/CD
- Senior engineers only (8+ years)
- Fixed price from Roadmap phase
- Senior frontend architect assigned
- Custom code with TypeScript, Storybook
- Daily standups, 1-hour response time
- Full CI/CD pipeline in your repo
How We Deliver as Your Senior Frontend Development Vendor
Our four-phase process starts from zero and ends with a live frontend.
Most vendors begin coding immediately. They skip strategy and architecture. That leads to rework and missed deadlines.
IRPR starts with a two-week Roadmap phase. We define every screen, every API contract, and every component. Then we build in two-week sprints with automatic testing and preview deployments.
Every Senior Frontend Project Ships These Items
You get a complete turnkey frontend — not just a code dump.
Every project includes source code, CI/CD, testing, and documentation. Nothing is omitted to meet a deadline.
- Source code in your private GitHub/GitLab repo
- CI/CD pipeline on GitHub Actions with automated builds and tests
- Sentry error tracking and performance monitoring
- Storybook component library with all UI states
- TypeScript strict mode with fully typed interfaces
- Responsive design tested on Chrome, Safari, Firefox, Edge
- Lighthouse performance report (target 90+)
- Deployment scripts for Vercel, Netlify, or AWS S3/CloudFront
- Automated E2E tests with Playwright covering critical user flows
- README with architecture decision records and API docs
What we ship in this practice.
SaaS dashboard for a fintech startup
Built a real-time trading dashboard with React, D3.js, and WebSocket feeds. Reduced page load from 4s to 800ms using code splitting and lazy loading. Industry: Fintech.
Online storefront for a direct-to-consumer brand
Developed a Next.js frontend with Stripe checkout and Shopify backend. Increased conversion by 22% through better mobile UX and optimized images. Industry: Ecommerce.
Patient portal for a telehealth provider
Created a HIPAA-compliant Vue.js app with Twilio video integration. Patients can schedule visits, view records, and pay bills. Reduced no-shows by 30%. Industry: Healthcare.
Interactive learning platform for an edtech company
Built a responsive React app with progress tracking, quizzes, and video lessons. Used GraphQL to serve dynamic content. 50,000 concurrent users supported. Industry: EdTech.
Content management frontend for a media company
Replaced a decade-old CMS with a modern Next.js admin panel and public site. Writers can publish in 3 clicks. Page speed improved by 60%. Industry: Media.
Internal operations dashboard for a logistics firm
Designed an Angular app with real-time tracking and analytics. Integrated with Google Maps API and custom WebSocket layer. Saved 10 hours per week per dispatcher. Industry: Logistics.
Why teams hire us.
Only senior engineers, no juniors
Every engineer on your project has 8+ years of frontend experience. We never staff juniors to pad margins. Average team tenure at IRPR is 5 years.
Fixed price, not hourly
After the 2-week Roadmap phase, we lock the price. No hourly billing, no surprise invoices. Our clients save an average of 30% compared to hourly agencies.
Dedicated team, no rotation
You work with the same 2-4 engineers from kickoff to launch. No mid-project handoffs. Our team continuity rate is 98% across engagements.
Production-ready code from day one
We ship with TypeScript, automated tests, CI/CD, and Sentry. Every pull request is reviewed and tested. Our defect rate is under 1% in production.
Full code ownership
You own all source code, documentation, and deployment scripts. No licensing fees, no proprietary frameworks. We transfer everything to your GitHub organization.
Fast start, fast feedback
We start within 2 weeks of signing. You get a live preview URL after the first sprint. Feedback is implemented within 24 hours during business days.
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.