Experienced TypeScript Development AgencyDevelopment Agency
We build TypeScript apps that scale. 12-week MVPs with senior engineers only.
IRPR is an experienced TypeScript development agency. We use TypeScript across the full stack - Next.js for frontend, NestJS for backend, Prisma for database access, and tRPC for type-safe APIs. Every project ships with strict TypeScript strict mode enabled and 90%+ test coverage.
We deliver production-ready TypeScript applications in 8-12 weeks. Pricing starts at $80K for a standard MVP and ranges up to $250K for complex systems with multiple integrations. All projects include CI/CD pipelines, automated testing, and compliance documentation for HIPAA, PCI-DSS, or SOC 2.
Founders hire us when they need a production-grade TypeScript app fast. CTOs hire us to supplement their team with senior TypeScript engineers. Product managers hire us to move from prototype to launch without hiring a full internal team.
Types of software we ship.
TypeScript web app development
Build full-stack web apps with Next.js, NestJS, and PostgreSQL. TypeScript from server to client.
TypeScript API development
Design REST or GraphQL APIs with TypeScript. Use tRPC or Apollo for type-safe endpoints.
TypeScript SaaS platform
Build multi-tenant SaaS products with TypeScript, Stripe integration, and role-based access control.
TypeScript mobile app
React Native apps written entirely in TypeScript. Shared types with your web backend.
TypeScript real-time application
WebSockets and Socket.io in TypeScript for live dashboards, chat apps, and collaborative tools.
TypeScript data pipeline
ETL pipelines and data processing in TypeScript with AWS Lambda, DynamoDB, and S3.
TypeScript admin dashboard
Admin panels with TypeScript, React Admin, and Material-UI. Full CRUD and analytics.
TypeScript chatbot / AI agent
TypeScript-based chatbots using OpenAI API and LangChain. Deploy on Vercel or AWS.
We build for every business type.
Startups and scaleups
Enterprise teams
Digital agencies
Product teams
Non-technical founders
Why choose an experienced TypeScript development agency
TypeScript reduces runtime errors by 40% compared to plain JavaScript. But only if your team uses it correctly.
IRPR has shipped 200+ TypeScript projects since 2016. We use strict mode, enforce type coverage, and run automated linting on every commit. Our engineers average 8+ years of TypeScript experience. We do not hire junior developers.
Every project includes a TypeScript style guide, a shared types package, and a CI pipeline that rejects code with type errors. We also set up Sentry error tracking and Datadog monitoring. You get a production-grade codebase from day one.
Generic dev shop vs experienced TypeScript agency
Not every agency writes TypeScript well. Here is the difference.
Generic shops often use TypeScript as a thin layer over JavaScript. They skip strict mode, leave types as 'any', and ship bugs that TypeScript should catch. IRPR treats TypeScript as the foundation of every project.
We write type-safe code from day one. We use Zod for runtime validation, Prisma for type-safe database queries, and tRPC for end-to-end type safety. Our code passes CI checks on every pull request.
- No TypeScript strict mode
- Uses 'any' types frequently
- No type coverage enforcement
- No shared types package
- No CI type checking
- No runtime validation library
- Strict TypeScript mode enabled
- 100% typed codebase - no 'any'
- 90%+ type coverage target
- Shared types package for frontend and backend
- CI pipeline rejects type errors
- Zod schemas for runtime validation
How we build your TypeScript application
We follow a 4-phase process from idea to launch. Every phase has a fixed timeline and deliverable.
Phase 1 (Idea) takes 1 week. We define the product scope, user stories, and technical architecture. Phase 2 (Roadmap) takes 1 week. We produce a detailed project plan with timeline, milestones, and fixed price quote.
Phase 3 (Product) takes 8-12 weeks. Our team builds the TypeScript application in 2-week sprints. You see working software every sprint. Phase 4 (Release) takes 1 week. We deploy to production, set up monitoring, and hand over the codebase.
What ships with every TypeScript project
Every project includes the same production-ready setup. No add-ons needed.
We do not hand over a half-finished app. You get a complete production system with CI/CD, monitoring, error tracking, and documentation. Everything is configured and tested before launch.
Your team can take over immediately. The codebase follows TypeScript best practices, includes a README with setup instructions, and has automated tests for all critical paths.
- Full TypeScript codebase with strict mode
- CI/CD pipeline on GitHub Actions
- Sentry error tracking configured
- Datadog or CloudWatch monitoring
- Automated unit and integration tests (90%+ coverage)
- Shared types package for frontend and backend
- Zod runtime validation schemas
- API documentation with Swagger or tRPC
- Deployment scripts for AWS or Vercel
- Source code in your private GitHub repo
What we ship in this practice.
SaaS subscription platform
Built a multi-tenant SaaS platform with TypeScript, Next.js, and Stripe. Handles 10,000+ users with role-based access. Reduced billing errors by 95% with type-safe Stripe integration.
Real-time analytics dashboard
Developed a real-time dashboard for a logistics company using TypeScript, WebSockets, and React. Displays live shipment data from 500+ trucks. Cut reporting time from 4 hours to 10 minutes.
HIPAA-compliant patient portal
Created a patient portal with TypeScript, Next.js, and AWS. Supports secure messaging, appointment scheduling, and EHR integration. Achieved HIPAA compliance in 12 weeks.
PCI-DSS ecommerce checkout
Rebuilt a checkout flow in TypeScript with Stripe Elements and React. Handles $2M+ in monthly transactions. Reduced cart abandonment by 22% with type-safe error handling.
Edtech learning management system
Built an LMS with TypeScript, Next.js, and PostgreSQL. Supports 50,000 students with role-based access and FERPA-compliant data storage. Cut course creation time by 60%.
Real estate MLS integration
Developed a property search platform with TypeScript, React, and GraphQL. Integrates with 3 MLS APIs and displays 100,000+ listings. Reduced data sync time from 6 hours to 15 minutes.
Why teams hire us.
Senior TypeScript engineers only
Every engineer on your project has 8+ years of TypeScript experience. We do not staff juniors or offshore teams. You work with the same 2-3 engineers from kickoff to launch.
Fixed price, not hourly
You get a fixed price quote in the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges. The price covers the full project including testing and deployment.
12-week MVP delivery
We ship production-ready TypeScript applications in 8-12 weeks. Every project includes CI/CD, monitoring, and automated tests. You can launch to real users on day one.
Full code ownership
You own the entire codebase from day one. We push code to your GitHub repo every sprint. No licensing fees, no vendor lock-in, no black boxes.
Compliance built in
We build HIPAA, PCI-DSS, SOC 2, and FERPA compliance into every project. Our TypeScript codebase includes audit logging, encryption, and role-based access by default.
200+ projects shipped
IRPR has delivered 200+ TypeScript projects across 50+ countries. Our portfolio includes SaaS platforms, fintech apps, healthcare portals, and ecommerce systems. Every project is referenceable.
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.