Top TypeScript App Development AgencyDevelopment Agency
We build production-grade TypeScript apps for startups and enterprises. Ship faster with a senior team that delivers in 8-12 weeks.
IRPR is a top TypeScript app development agency that builds full-stack applications using TypeScript, React, Next.js, Node.js, and PostgreSQL. We enforce strict typing with tools like tRPC, Prisma, and Zod across the entire stack.
We ship production-ready apps in 8-12 weeks with fixed pricing from $80K to $250K. Every project meets compliance standards like HIPAA, SOC 2, and PCI-DSS when needed.
Companies hire us when they need a senior TypeScript team fast — CTOs wanting to skip hiring delays, founders needing a scalable MVP, product leaders on tight deadlines, and enterprise teams requiring a secure, maintainable codebase.
Types of software we ship.
SaaS Platforms
Multi-tenant SaaS built with Next.js, Stripe, and Prisma. Automatic tenant isolation and billing integration.
Ecommerce Stores
Full-featured ecommerce using Next.js Commerce, Stripe, and PostgreSQL. Supports subscriptions, coupons, and inventory.
Mobile Apps (React Native)
Cross-platform apps with React Native and TypeScript. Shared types with backend via tRPC.
Real Estate Portals
MLS-powered portals with Next.js, Mapbox, and PostgreSQL. Custom search filters and property alerts.
Healthcare Dashboards
HIPAA-compliant dashboards with Next.js, Node.js, and Sentinel logging. Role-based access and audit trails.
Fintech Backends
PCI-DSS compliant APIs with NestJS, Prisma, and Plaid integration. Transaction monitoring and fraud detection.
AI Chatbot Interfaces
Type-safe chatbot frontends using Next.js and tRPC. Integrates with OpenAI, LangChain, and custom ML models.
API and Backend Services
REST and GraphQL APIs with Node.js, TypeScript, and Prisma. Auto-generated SDKs and OpenAPI docs.
We build for every business type.
TypeScript apps for
TypeScript backends for
TypeScript frontends for
TypeScript expertise for
TypeScript compliance for
Why IRPR is a top TypeScript app development agency
We have shipped over 200 TypeScript products across 50 countries with a 98% on-time record.
Every project starts with a 2-week Roadmap phase where we define the scope, tech stack, and fixed price. We use TypeScript from day one to catch bugs early and reduce time to market.
Our senior engineers average 10+ years experience. They work async-first with a US overlap of 4 hours. You get daily commits and a live demo environment from week 3.
How IRPR differs from a generic development shop
Most agencies promise full-stack but deliver half-baked code. IRPR is built around TypeScript first.
Generic shops often use mixed languages and frameworks across projects. That means you pay for context switching and inconsistent quality.
IRPR standardizes on TypeScript, React, Next.js, and Node.js. Every engineer knows the stack cold. You get consistent code quality and faster delivery.
- Mixed tech stacks across projects
- Junior developers assigned to your project
- Hourly billing with no cap
- Code ownership unclear
- No TypeScript type safety
- Deliveries often slip past deadline
- Standardized on TypeScript, Next.js, Node.js
- Senior engineers only (10+ years avg.)
- Fixed price from the Roadmap phase
- Full code ownership in your repo
- Strict typing with tRPC and Prisma
- 98% on-time delivery record
Our 4-step process for building TypeScript apps
We follow a repeatable framework: Idea, Roadmap, Product, Release.
Each phase has clear deliverables and a fixed timeline. You know exactly what you get and when.
The Roadmap phase (week 2) produces a detailed spec, wireframes, and a fixed-price contract. No surprises.
What ships with every TypeScript project
Every project comes with a standard set of production-grade deliverables.
We don't just ship code. You get the infrastructure, documentation, and tooling needed to run and maintain the app yourself.
All code is fully owned by you from day one. We provide a handoff guide and a support window after launch.
- Source code in your private GitHub repo
- CI/CD pipeline with GitHub Actions
- TypeScript linting and formatting (ESLint, Prettier)
- Database migrations and seed scripts with Prisma
- API documentation auto-generated via OpenAPI
- Sentry error tracking and performance monitoring
- Docker Compose for local development
- Vercel or AWS deployment configuration
- Admin dashboard (if applicable)
- 30-day post-launch support and bug fixes
What we ship in this practice.
Multi-tenant SaaS dashboard
Built a real-time analytics dashboard for a B2B SaaS startup using Next.js, tRPC, and Prisma. Reduced page load from 4s to 300ms with incremental static regeneration. Industry: SaaS
HIPAA-compliant patient portal
Developed a secure portal for a telehealth provider with Next.js and Node.js. Implemented audit logs and role-based access. Passed HIPAA audit in week 6. Industry: Healthcare
PCI-DSS ecommerce backend
Rewrote a legacy PHP ecommerce backend in TypeScript using NestJS and Prisma. Cut transaction processing time by 60% and achieved PCI-DSS compliance. Industry: Ecommerce
Real estate MLS integration
Integrated 50+ MLS feeds into a single Next.js portal with Mapbox search. Syncs every 15 minutes and reduced manual updates by 10 hours per week. Industry: Real Estate
EdTech learning management system
Built a full LMS with Next.js, PostgreSQL, and WebSockets. Supports 500+ concurrent students with real-time quizzes. Achieved FERPA compliance. Industry: EdTech
Logistics tracking dashboard
Created a real-time tracking dashboard for a logistics company using Next.js and GraphQL. Integrates with GPS APIs and reduces manual status updates by 15 hours per week. Industry: Logistics
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
Our engineers average 10+ years of experience. We don't outsource to juniors or offshore teams. You get a lead engineer who stays on the project.
TypeScript native from day one
We write TypeScript from the first line of code. That means fewer runtime errors, better refactoring support, and faster onboarding for your team.
Full code ownership
You own the code from day one. It's in your GitHub repo, your AWS account, and your domain. No licensing fees or vendor lock-in.
8-12 week delivery
We ship MVPs in 8-12 weeks. Our process is optimized for speed without cutting corners. 98% of our projects ship on time.
Compliance ready
We build for HIPAA, SOC 2, PCI-DSS, and FERPA from the start. We use audit logging, encryption at rest, and role-based access control out of the box.
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.
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