Expert TypeScript App Development StudioApp Development
We build production-grade apps with TypeScript. Ship in 8-12 weeks with a fixed price.
IRPR is an expert TypeScript app development studio. We build full-stack applications using Next.js, NestJS, Prisma, and PostgreSQL. Every project starts with a strict type system and ends with a production-ready app.
We ship MVPs in 8-12 weeks with fixed pricing from $80K to $250K. Our apps meet HIPAA, PCI-DSS, and SOC 2 compliance standards. You get full ownership of the source code and a CI/CD pipeline from day one.
Startup founders hire us to validate ideas with a working product. Enterprise teams hire us to migrate legacy JavaScript to TypeScript. CTOs hire us to build scalable, type-safe backends. Product managers hire us to deliver on time and on budget.
Types of software we ship.
Full-Stack Web Application
Next.js frontend with NestJS backend, Prisma ORM, and PostgreSQL. Includes authentication, admin panels, and API documentation.
Mobile App with React Native
Cross-platform iOS and Android apps built with React Native and TypeScript. Integrates with Firebase, Stripe, and native modules.
API Backend & Microservices
Node.js REST and GraphQL APIs using NestJS, Express, and Apollo Server. Deployed on AWS Lambda or Docker containers.
SaaS Platform MVP
Multi-tenant SaaS with Next.js, Prisma, and Stripe billing. Includes user roles, subscription management, and analytics dashboards.
Ecommerce Storefront
Headless ecommerce with Next.js, Shopify Storefront API, and Stripe. Supports custom checkout flows and inventory sync.
Real-Time Dashboard
Live data dashboards using React, D3.js, and WebSockets. Connects to PostgreSQL and Redis for real-time updates.
Admin Panel & CMS
Custom admin panels with React Admin, Material-UI, and TypeScript. Includes role-based access control and audit logs.
Data Pipeline & ETL
TypeScript-based data pipelines using Node.js, Apache Kafka, and AWS S3. Processes millions of records with type safety.
We build for every business type.
Startups
Enterprise
Fintech
Healthcare
Ecommerce
Why Choose an Expert TypeScript App Development Studio
TypeScript reduces bugs by 15% compared to plain JavaScript, according to a 2020 study by Airbnb.
IRPR has shipped over 200 products using TypeScript. We use strict type checking, ESLint, and Prettier in every project. Our teams write automated tests with Jest and Cypress, achieving 90%+ code coverage.
TypeScript gives you better developer experience and fewer runtime errors. With IRPR, you get a team that has used TypeScript since 2016. We know how to structure large codebases and enforce consistent patterns.
The Difference Between a Generic Dev Shop and an Expert TypeScript Studio
Most agencies treat TypeScript as an afterthought. IRPR builds everything with TypeScript from the first line of code.
Generic shops often start with JavaScript and add TypeScript later, leading to messy type definitions. They skip strict mode and use `any` everywhere. Their codebases become hard to maintain.
IRPR enforces strict TypeScript with no implicit any. We configure tsconfig for maximum safety. Every pull request runs type checking and linting. Our codebases stay clean and scalable for years.
- Uses JavaScript with loose types
- Frequently uses `any` type
- No type-checking in CI
- Mixed coding styles across team
- No automated refactoring tools
- Difficult to onboard new developers
- Strict TypeScript from day one
- Zero `any` types allowed
- Type-checking on every commit
- Consistent linting with ESLint
- Automated refactoring with TypeScript compiler
- New developers run type checker instantly
Our Process for Building Expert TypeScript Apps
We follow a four-phase approach: Idea, Roadmap, Product, Release. Each phase has clear deliverables and fixed pricing.
Phase 1: Idea. We clarify your requirements and define the scope in a 2-week discovery sprint. You get a product specification and technical design document.
Phase 2: Roadmap. In week 3, we produce a detailed roadmap with milestones, timeline, and fixed price. No surprises.
What Ships with Every TypeScript Project
You own everything. No locked-in dependencies or hidden fees.
Every project includes a production-ready codebase with full TypeScript types. We set up CI/CD, error monitoring, and hosting. You get access to the private GitHub repo from day one.
- Full TypeScript source code in your GitHub repo
- CI/CD pipeline with GitHub Actions and Vercel/AWS
- Sentry error tracking and logging
- Automated test suite with Jest and Cypress
- TypeScript strict mode configuration
- API documentation generated from TypeScript types
- One-click deployment scripts
- Post-launch monitoring dashboard
- 30 days of bug fixes and support
- Complete handover documentation
What we ship in this practice.
Fintech Payment Dashboard
Built a real-time payment monitoring dashboard for a Series A fintech. Reduced manual reconciliation by 12 hours per week. Tech stack: Next.js, TypeScript, Prisma, PostgreSQL, Stripe API.
Healthcare Patient Portal
Developed a HIPAA-compliant patient portal for a telemedicine startup. Enabled secure video calls and appointment scheduling. Tech stack: React, TypeScript, NestJS, Twilio, AWS.
SaaS Subscription Platform
Created a multi-tenant SaaS platform for a B2B analytics company. Achieved 99.9% uptime and 40% faster onboarding. Tech stack: Next.js, TypeScript, Prisma, Stripe, Docker.
Ecommerce Storefront with Custom Checkout
Built a headless ecommerce storefront for a luxury brand. Integrated custom checkout with Shopify and Stripe. Increased conversion rate by 18%. Tech stack: Next.js, TypeScript, Shopify Storefront API.
Real Estate MLS Integration
Developed a property search platform with MLS data for a real estate firm. Reduced listing update latency from 2 hours to 5 minutes. Tech stack: React, TypeScript, Node.js, PostgreSQL, Redis.
EdTech Learning Management System
Built a custom LMS for a coding bootcamp. Supported 5,000 concurrent users with real-time progress tracking. Tech stack: Next.js, TypeScript, GraphQL, MongoDB, AWS Lambda.
Why teams hire us.
Fixed Price, Not Hourly
Every project gets a fixed quote during the Roadmap phase (week 2). No hourly billing, no surprise invoices. We absorb the risk of scope creep.
TypeScript Since 2016
Our team has used TypeScript in production since version 2.0. We know the pitfalls and best practices. We contribute to open-source TypeScript projects.
200+ Production Apps Shipped
We have delivered over 200 TypeScript applications across 50 countries. Each one went through code review, type checking, and automated testing.
Full Ownership, No Lock-In
You own the source code, the IP, and the deployment. We never use proprietary frameworks. You can take the code to any team after launch.
Compliance Built-In
We build with HIPAA, PCI-DSS, and SOC 2 in mind from day one. Our TypeScript patterns enforce data encryption and access controls.
8-12 Week MVPs That Scale
We ship a working MVP in 8-12 weeks. The codebase is structured to scale to millions of users. We use Prisma for database migrations and NestJS for modular backends.
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.