Professional TypeScript App Development StudioTypeScript App
We build production-grade TypeScript apps for startups and enterprises. 200+ products shipped in 12 weeks or less with fixed pricing.
IRPR is a professional TypeScript app development studio. We build web apps with Next.js, mobile apps with React Native, and backends with Node.js and tRPC. Every project uses strict TypeScript configuration with ESLint and Prettier enforced at commit level.
We ship a production-ready TypeScript app in 8-12 weeks. Pricing is fixed after a 2-week Roadmap phase. Typical projects range from $80K to $250K. We handle compliance for HIPAA, PCI-DSS, SOC 2, and FERPA.
Founders hire us to build SaaS MVPs quickly. CTOs hire us to rewrite legacy JavaScript codebases into TypeScript. Product managers hire us to add TypeScript-based features to existing apps. All clients get senior engineers only.
Types of software we ship.
TypeScript SaaS MVP
Build a multi-tenant SaaS app with Next.js, Prisma, and Stripe. Auth with Clerk or Auth0. Deploy on Vercel in 12 weeks.
TypeScript Web App
Full-stack web app with React or Next.js, Node.js Express backend, and PostgreSQL. Includes real-time features with WebSockets.
TypeScript Mobile App
Cross-platform mobile app with React Native and Expo. Single codebase for iOS and Android. Push notifications, offline support.
TypeScript Backend API
REST or GraphQL API built with Node.js, Express, Apollo Server, and Prisma. Type-safe from database to client.
TypeScript Admin Dashboard
Admin panel with React Admin or custom Next.js. Charts with Recharts, data tables with TanStack Table, role-based access.
TypeScript Real-Time App
Real-time collaboration app with Socket.io or WebSockets. Live cursors, chat, notifications. Built with React and Node.js.
TypeScript AI Chatbot
AI-powered chatbot with LangChain, OpenAI API, and TypeScript. Context-aware responses. Deploy as API or embed in web app.
TypeScript Ecommerce Platform
Ecommerce store with Next.js Commerce or custom React. Stripe payments, inventory management, search with Algolia.
We build for every business type.
SaaS companies
ecommerce brands
healthcare providers
fintech companies
real estate firms
Why choose a professional TypeScript app development studio
TypeScript reduces runtime errors by 40% compared to plain JavaScript, according to a 2023 study by Stripe.
IRPR has shipped over 200 TypeScript projects across 50 countries. Our senior engineers write strict TypeScript with noImplicitAny and strictNullChecks enabled. Every pull request runs ESLint, Prettier, and Jest tests in CI. We use GitHub Actions for automated testing and deployment.
TypeScript lets us catch bugs at compile time, not in production. That means fewer hotfixes and more stable releases. Our clients see 99.9% uptime on production apps. We also enforce consistent code style across the team, so swapping engineers mid-project is painless.
How IRPR differs from generic dev shops
Most agencies treat TypeScript as an afterthought. IRPR builds TypeScript-first from day one.
Generic dev shops often write JavaScript and add TypeScript types later. That leads to loose types, any casts, and runtime surprises. IRPR starts every project with a strict tsconfig.json, enforces type coverage above 95%, and uses tRPC for end-to-end type safety from database to UI.
We also ship a complete developer experience: ESLint, Prettier, Husky git hooks, and a README with setup instructions. The code is clean, consistent, and ready for your team to maintain. We hand over full ownership of the repository and CI/CD pipeline.
- Writes JavaScript first, adds types later
- Uses any type frequently
- No type coverage enforcement
- Mixed coding styles across the team
- No automated testing in CI
- Delivers code without setup docs
- TypeScript-first from the start
- Strict mode with noImplicitAny
- 95%+ type coverage enforced in CI
- Consistent style via ESLint + Prettier
- Jest tests run on every pull request
- Full README and onboarding guide
Our TypeScript app development process
We follow a four-phase process that turns your idea into a production app in 8-12 weeks.
Phase 1 is the Idea phase. We review your concept, market, and technical constraints. You get a written scope document with user stories and tech recommendations. This takes 1 week.
Phase 2 is the Roadmap phase. We produce a fixed-price contract, a detailed sprint plan, and a mockup. You know exactly what ships and when. This takes 1-2 weeks.
What ships with every TypeScript project
Every project includes these deliverables by default. No hidden extras.
You get a fully functional TypeScript app with source code in your private GitHub repository. We set up CI/CD with GitHub Actions, Sentry error tracking, and LogRocket session replay. You also get a staging environment and a production deployment on Vercel or AWS.
- Source code in your private GitHub repo
- CI/CD pipeline with GitHub Actions
- Sentry error tracking with alerts
- LogRocket session replay for debugging
- Staging environment on Vercel or AWS
- Production deployment with SSL
- Full README with setup instructions
- TypeScript strict mode configuration
- ESLint and Prettier config files
- Jest test suite with 80%+ coverage
What we ship in this practice.
SaaS MVP for a fintech startup
Built a multi-tenant TypeScript app with Next.js, Prisma, and Stripe. Deployed in 11 weeks. The client raised a $2M seed round after launch. Stack: Next.js, Prisma, PostgreSQL, Stripe, Clerk.
Telehealth platform for a healthcare company
Built a HIPAA-compliant TypeScript app with React Native for mobile and Node.js backend. Reduced patient wait time by 60%. Stack: React Native, Node.js, Express, PostgreSQL, Twilio Video.
Ecommerce store for a DTC brand
Built a Next.js store with Stripe payments and Algolia search. Increased conversion rate by 25% in 3 months. Stack: Next.js, Stripe, Algolia, Sanity CMS, Vercel.
Real estate MLS integration app
Built a TypeScript app that syncs MLS listings in real time. Agents saved 8 hours per week on data entry. Stack: Next.js, Node.js, Express, PostgreSQL, MLS API.
Edtech platform for a bootcamp
Built a TypeScript app with live coding exercises and video lessons. Student completion rate improved by 40%. Stack: Next.js, React, Node.js, WebSockets, Stripe.
Manufacturing IoT dashboard
Built a TypeScript dashboard that displays real-time sensor data. Reduced machine downtime by 15%. Stack: Next.js, Node.js, InfluxDB, MQTT, AWS IoT.
Why teams hire us.
Senior engineers only
Every engineer on your project has 10+ years of experience. No juniors, no contractors. You get a lead engineer who has shipped TypeScript apps at scale.
Fixed price after Roadmap
You pay a fixed price agreed in the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges. The price you see is the price you pay.
8-12 week delivery
We ship a production-ready TypeScript app in 8 to 12 weeks. That includes all features, testing, and deployment. You can start selling in 3 months.
Full code ownership
You own the entire codebase from day one. We put the code in your GitHub repo. There is no license fee, no recurring royalty, no lock-in.
TypeScript strict mode by default
We enable strict mode with noImplicitAny and strictNullChecks in tsconfig.json. Every file passes type checking before it ships. No any types allowed.
Compliance-ready
We build apps that comply with HIPAA, PCI-DSS, SOC 2, and FERPA. Our engineers know how to handle PHI, PII, and payment data securely.
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.