Professional TypeScript Frontend Development FirmTypeScript Frontend
We build production-grade frontends with React and Next.js. Your product ships in 8 to 12 weeks with full code ownership.
IRPR is a professional TypeScript frontend development firm. We build user interfaces with React, Next.js, and TypeScript — no vanilla JS, no jQuery, no fluff. Every component is typed, tested, and accessible.
We ship an MVP in 8 to 12 weeks. Pricing is fixed: $80K to $250K depending on scope. We handle HIPAA, PCI-DSS, and SOC 2 compliance for frontend assets. You get source code in your own repository from day one.
Startups hire us to build their first production React app. SaaS companies hire us to refactor messy JavaScript into strict TypeScript. Enterprise teams hire us to design component libraries that pass security audits. We do not outsource; our senior engineers code every line.
Types of software we ship.
React Dashboard
Admin panels and analytics UIs with real-time data via WebSockets or GraphQL.
Next.js Marketing Site
Static and server-rendered sites with ISR, optimized Core Web Vitals, and headless CMS.
Component Library
Reusable UI kits with Storybook, typed props, and accessibility (a11y) built in.
Progressive Web App
Offline-capable apps with service workers, indexedDB, and push notifications.
Design System
Token-based systems with Figma plugins and automated visual regression testing.
Complex Form Frontend
Multi-step forms with validation libraries like React Hook Form and Zod.
Data Visualization App
D3.js and Chart.js integrated with TypeScript for interactive business intelligence dashboards.
Ecommerce Frontend
Product listings, cart, and checkout flows powered by Next.js and Stripe SDK.
We build for every business type.
SaaS companies
Fintech firms
Healthcare organizations
Ecommerce brands
Media and publishing
Why Hire a Professional TypeScript Frontend Development Firm
IRPR brings senior engineers who write typed, tested code that ships on time.
TypeScript catches bugs before they reach production. Our teams use strict TypeScript configs with no-explicit-any and full strictNullChecks. This reduces runtime errors by an estimated 40 percent compared to plain JavaScript. Every pull request runs ESLint, Prettier, and TypeScript compilation in CI.
We use React 18 with Next.js 14 and Vite for bundling. We integrate tools like Sentry for error tracking, Playwright for end-to-end tests, and Chromatic for visual regression. Our clients get a fully typed codebase, a working pipeline, and documentation that explains every component.
Generic Dev Shop vs Professional TypeScript Frontend Development Firm
Not every agency can deliver production TypeScript. Here is the difference.
IRPR treats TypeScript as a requirement, not an option. We set up strict compiler flags, enforce import sorting, and write unit tests for every utility function. Our code passes security reviews on the first pass because we use typed props and sanitized inputs.
We also handle state management with Zustand or Redux Toolkit, data fetching with React Query or Apollo Client, and styling with Tailwind CSS or CSS Modules. Every project includes a CI/CD pipeline with GitHub Actions, automated tests, and a staging environment.
- Uses any types and suppresses errors
- No automated frontend tests
- No CI/CD pipeline for UI
- Delivers in 6 months or more
- Charges hourly with no cap
- Code is messy, untyped JavaScript
- Strict TypeScript with no-explicit-any
- Playwright and Vitest test suites
- GitHub Actions CI/CD from day one
- 8 to 12 week fixed timeline
- Fixed price from $80K to $250K
- Typed, linted, documented code
Our Frontend Development Process
We follow a four-phase approach that turns your idea into a shipped product.
Every project begins with a two-week Roadmap phase where we define the technical architecture, component tree, and data flow. You get a document with wireframes, a typed API contract, and a fixed price quote. No surprises.
After the Roadmap is approved, we build the frontend in weekly sprints. You see a working build every Friday. We run automated tests, visual regression checks, and performance audits throughout.
What Ships with Every Frontend Project
You never start from scratch. Every IRPR project includes these deliverables.
We ship a complete, production-ready frontend codebase. There is no template or copy-paste from previous projects. Everything is built for your specific use case.
Your team can extend the code immediately because every file has typed inputs and outputs. We provide a README with setup instructions and a component map.
- Source code in your own GitHub repository
- CI/CD pipeline with GitHub Actions
- Playwright end-to-end test suite
- Storybook component library
- Sentry error tracking integration
- Lighthouse performance report
- TypeScript strict mode configuration
- ESLint + Prettier setup
- Tailwind CSS or CSS Modules styling
- Deployment scripts for Vercel or AWS
What we ship in this practice.
SaaS Analytics Dashboard
Built a real-time dashboard for a B2B data platform using React, TypeScript, and D3.js. Reduced page load time by 60 percent with code splitting and server-side rendering.
Fintech Loan Application Portal
Developed a multi-step loan application frontend with Zod validation and Stripe payment integration. Cut application abandonment by 35 percent.
Telemedicine Patient Portal
Created a HIPAA-compliant React frontend with video call integration via Twilio and typed API contracts. Achieved 99.9 percent uptime.
Headless Ecommerce Storefront
Built a Next.js storefront with Shopify Storefront API and Algolia search. Increased conversion rate by 20 percent in the first quarter.
Real Estate MLS Interface
Designed a property search dashboard with Google Maps integration and MLS data sync. Reduced manual data entry by 8 hours per week per agent.
EdTech Course Platform
Developed a course management interface with FERPA-compliant authentication and progress tracking. Scaled to 10,000 concurrent users without downtime.
Why teams hire us.
Senior engineers only
We do not hire junior developers. Every IRPR engineer has 8+ years of frontend experience and ships production TypeScript daily. You talk directly to the person writing your code.
Fixed price from week two
After the two-week Roadmap phase, you get a fixed price. No hourly billing, no scope creep, no surprise invoices. The price stays the same even if we discover edge cases.
Full code ownership
You own every line of code from the first commit. We put the repository in your GitHub organization. There is no licensing fee, no ongoing royalty, no lock-in.
8 to 12 week shipments
Our average MVP is 12 weeks. We ship working software every sprint. You see a real, deployable build after the first three weeks.
Compliance built in
We handle HIPAA, PCI-DSS, SOC 2, and FERPA requirements for frontend assets. Our code passes security audits because we use strict types and sanitized inputs.
Typed to the edge
Every API response, every prop, every state variable has a TypeScript type. We use Zod for runtime validation and never cast to any. This eliminates a whole class of runtime bugs.
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.