TypeScript App Development StudioApp Development Studio
We build production-grade TypeScript apps in 12 weeks. Fixed price, senior engineers only.
IRPR is a TypeScript app development studio that ships full-stack applications using Next.js, React Native, NestJS, and Prisma. Every engineer writes TypeScript end to end, from database schemas to frontend components.
A typical MVP ships in 12 weeks at a fixed price between $80K and $250K. We handle architecture, CI/CD, testing, and deployment. For fintech or healthcare projects, we add PCI-DSS or HIPAA compliance from day one.
Founders with a validated idea hire us to build their first product. CTOs at mid-market companies bring us in to rebuild legacy JavaScript codebases. Agencies outsource TypeScript-heavy modules to our team when they lack senior capacity.
Types of software we ship.
SaaS platform
Multi-tenant TypeScript app with Stripe billing, PostgreSQL, and Next.js. Ships in 12 weeks.
Mobile app
React Native + Expo app with shared TypeScript types across web and mobile. Push notifications and offline sync.
Admin dashboard
Data-heavy dashboard built with React, TypeScript, and Chart.js. Connects to any REST or GraphQL API.
API backend
TypeScript microservices on Node.js with Fastify. OpenAPI docs, rate limiting, and AWS Lambda deployment.
Real-time app
WebSocket-powered app using Socket.io and TypeScript. Used for live chat, collaboration, or streaming data.
Ecommerce store
Next.js storefront with TypeScript, Shopify Storefront API, and Algolia search. Server-side rendering for SEO.
Internal tool
Custom CRUD app with Role-Based Access Control in TypeScript. Integrates with Slack, Jira, or Salesforce.
AI chatbot
TypeScript wrapper around OpenAI or Anthropic APIs. Conversation history in Redis, deployed on Vercel.
We build for every business type.
SaaS companies
Fintech & healthcare
Ecommerce & retail
Real estate & property
Media & education
Why choose a TypeScript app development studio
TypeScript reduces runtime errors by 40% compared to plain JavaScript, according to a 2023 study by the TypeScript team.
IRPR has shipped 200+ TypeScript applications across 50 countries. We use strict TypeScript configuration with noImplicitAny and strictNullChecks enabled. Every pull request runs ESLint, Prettier, and TypeScript compiler checks.
Our codebase averages fewer than 2 bugs per 1000 lines of TypeScript. We enforce consistent types across frontend and backend using shared packages. This means your app breaks less and ships faster.
Generic dev shop vs a TypeScript specialist studio
Not all agencies write TypeScript the right way. Here is how we differ.
Many agencies claim TypeScript expertise but ship code with any types everywhere. They skip strict mode, ignore type definitions, and treat TypeScript like JavaScript with comments.
IRPR treats TypeScript as a discipline. We define interfaces for every API response, use discriminated unions for state management, and generate types from Prisma schemas automatically.
- Uses any type in 30% of files
- No shared type packages
- Manual API contract validation
- Mixed JavaScript and TypeScript
- No strict mode in tsconfig
- Rarely updates TypeScript version
- Zero any types in production code
- Shared type packages for frontend and backend
- Auto-generated types from Prisma and GraphQL
- 100% TypeScript from day one
- Strict mode with exactOptionalPropertyTypes
- Upgrades TypeScript within 2 weeks of release
How we build your TypeScript app in 12 weeks
Our process follows the Idea - Roadmap - Product - Release framework.
Week 1: We align on your product idea and define the core features. You get a one-page spec with user stories and data models.
Weeks 2-12: We build in two-week sprints. Every sprint ends with a deployable increment. You see progress in a staging environment.
What ships with your TypeScript app
Every project includes these deliverables by default.
You get more than source code. We set up the entire infrastructure so your app runs reliably from day one.
- Full TypeScript source code in your private GitHub repo
- CI/CD pipeline with GitHub Actions and automated testing
- Deployed staging environment on Vercel or AWS
- Prisma schema with migrations and type generation
- API documentation auto-generated from TypeScript types
- Sentry error tracking and Datadog monitoring
- One-year email support for bug fixes
- Post-launch performance report
What we ship in this practice.
SaaS subscription platform
Built a multi-tenant B2B SaaS with Next.js, TypeScript, Stripe, and PostgreSQL. Reduced churn by 25% through automated billing workflows. Shipped in 12 weeks.
Telemedicine patient portal
Developed a HIPAA-compliant app with React Native and TypeScript. Patients schedule visits, upload documents, and video chat. Handles 5000+ visits per month.
Real estate MLS search engine
Created a property search app with Next.js, TypeScript, and Elasticsearch. Indexes 200K+ listings and returns results in under 200ms. Used by 1500 agents.
Fintech payment dashboard
Built a PCI-DSS compliant dashboard with React, TypeScript, and Node.js. Processes $2M in transactions monthly. Includes fraud detection and audit logs.
Ecommerce store with AI recommendations
Developed a Next.js storefront with TypeScript, Algolia search, and OpenAI recommendations. Increased average order value by 18%. Shipped in 10 weeks.
EdTech course authoring tool
Built a FERPA-compliant app with React, TypeScript, and AWS. Instructors create courses with drag-and-drop modules. Used by 300 schools across the United States.
Why teams hire us.
Fixed price, not hourly
Every project gets a fixed quote in the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges.
Senior engineers only
Every engineer on your project has 8+ years of TypeScript experience. No junior developers, no offshore teams, no handoffs.
12-week MVPs
We ship a production-ready MVP in 12 weeks on average. Our fastest project went from concept to launch in 8 weeks.
Full code ownership
You own 100% of the source code, IP, and infrastructure. No licensing fees, no lock-in, no recurring payments to IRPR.
Compliance built in
We handle HIPAA, PCI-DSS, SOC 2, and FERPA compliance from the start. No retroactive audits, no security patches after launch.
Async-first, global team
Our engineers work across 50 countries with overlap hours for US time zones. You get daily updates and same-day responses on Slack.
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.