Senior TypeScript Frontend Development FirmFrontend Development
Hire senior TypeScript engineers who build fast, reliable UIs. We ship production-ready frontends in 8-12 weeks with fixed pricing.
IRPR builds frontends for web apps using TypeScript, React, Next.js, and Vue.js. We work with your backend stack and APIs, and our engineers are senior only - no juniors or mids.
Each frontend ships in 8-12 weeks at a fixed price between $80K and $250K. We handle state management, SSR, responsive design, and accessibility. All code is owned by you.
CTOs at funded startups hire us to ship product before a launch deadline. Product leaders at mid-market companies use us to rebuild legacy frontends. Engineering directors at enterprises hire us for mission-critical UI modules.
Types of software we ship.
Single-Page Application (SPA)
Builds a fast, client-rendered SPA with React Router and lazy loading. Integrates with REST and GraphQL APIs.
Progressive Web App (PWA)
Adds offline support, push notifications, and installability using Workbox and service workers. Works on iOS and Android.
Admin Dashboard
Creates a data-rich dashboard with tables, charts (Recharts), and user management. Uses React Query for server state.
Customer Portal
A white-labeled portal for clients to view invoices, update profiles, and submit tickets. Built with Next.js and tRPC.
Complex Landing Page
High-performance landing page with CSS animations, intersection observers, and A/B testing via Split.io. Ships with Lighthouse 95+ scores.
Design System / Component Library
A reusable library of React components with Storybook, automated visual regression testing (Chromatic), and Figma tokens.
Real-Time Collaborative Frontend
Enables multi-user editing and live cursors using WebSockets and Yjs. Integrated with a backend of your choice.
E-commerce Storefront
Fast product browsing and checkout flow with Next.js, Stripe integration, and server-side rendered pages for SEO.
We build for every business type.
startups
SaaS companies
e-commerce brands
healthcare platforms
fintech firms
Why choose a senior TypeScript frontend development firm
We deliver production-ready frontends with predictable timelines and budgets.
Our team of senior TypeScript engineers has built over 200 frontend products for startups and enterprises. We specialize in React and Next.js, ensuring fast, maintainable code.
Every project follows a fixed-price model agreed in week 2. No hourly billing, no scope creep. You get full ownership of the source code and a CI/CD pipeline from day one.
How we differ from generic frontend shops
Most agencies send junior developers and charge by the hour. We do the opposite.
Generic firms often assign 2 juniors and 1 mid-level engineer to your project. They use hourly billing and extend timelines to maximize revenue.
IRPR assigns only senior engineers with 7+ years of experience. We give you a fixed price up front and ship on time or faster.
- Assigns junior developers
- Hourly billing with no cap
- Code is not owned by you
- No CI/CD or monitoring
- Uses outdated libraries
- Weak security practices
- Senior engineers only (7+ yrs)
- Fixed price from Roadmap phase
- Full code ownership
- CI/CD on GitHub Actions, Sentry
- Latest React 18, Next.js 14
- PCI-DSS and SOC 2 compliance
Our frontend delivery process
We follow a proven 4-phase process to ship your TypeScript frontend in weeks.
Our process is designed to eliminate surprises. You know the cost, timeline, and deliverables before we write code.
We use agile sprints with biweekly demos and a single point of contact.
What ships with every frontend project
All projects include these deliverables out of the box.
Every project ships with production-ready code and deployment pipelines.
You own everything from day one.
- Source code in your GitHub/GitLab repo
- CI/CD pipeline with GitHub Actions and Vercel or AWS
- Sentry error tracking and performance monitoring
- Responsive design for mobile, tablet, and desktop
- Accessibility (WCAG 2.1 AA) compliance report
- Unit and integration tests with Jest and Cypress
- Storybook component documentation
- Deployment runbook and architecture diagram
- 30-day post-launch support
- Ownership of all intellectual property
What we ship in this practice.
Real-time collaboration platform
Built a multi-user document editor with live cursors. Reduced sync lag from 2 seconds to 50ms using Yjs and WebSockets. Stack: TypeScript, React, Monaco Editor, Yjs.
Healthcare patient portal
Created a secure patient dashboard with appointment scheduling and telehealth video integration. Cut no-show rates by 30%. Stack: Next.js, Tailwind, Twilio Video, HIPAA-compliant hosting.
Fintech investment dashboard
Developed a real-time portfolio tracker with interactive charts and alerts. Achieved 99.9% uptime with WebSocket updates. Stack: React, D3.js, Socket.io, AWS.
E-commerce storefront
Launched a high-traffic Next.js storefront with SSR and Stripe checkout. Increased conversion rate by 22% through optimized load times. Stack: Next.js, Stripe, Redux, CloudFront.
Enterprise admin dashboard
Built a complex admin panel with role-based access, data tables, and export to CSV. Reduced data entry time by 15 hours per week. Stack: React, React Query, Material-UI, Node API.
SaaS subscription management UI
Designed a self-service portal for plan upgrades, invoicing, and team management. Lowered support tickets by 40%. Stack: Next.js, Stripe Billing, tRPC, Tailwind CSS.
Why teams hire us.
Senior engineers only, no juniors
Every developer on your project has 7+ years of experience. We never assign junior or mid-level engineers to client work.
Fixed price, not hourly
You get a fixed quote in week 2 after the Roadmap phase. No hourly billing, no surprise invoices, no scope creep charges.
Full code ownership
You own all source code, designs, and documentation from day one. No licensing fees or locked-in agreements.
Production-ready in 8-12 weeks
We ship MVPs in 8-12 weeks on average. Our track record shows 98% of projects deliver on time.
Enterprise compliance built in
We build to HIPAA, PCI-DSS, SOC 2, and FERPA standards. Security reviews are part of every sprint.
Global team, same timezone overlap
Our engineers work from 50+ countries with at least 4 hours overlap with your timezone. We use async-first communication and daily standups.
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.