Expert TypeScript Development ConsultantsDevelopment Consultants
We build production-ready TypeScript applications for startups and enterprises. Ship in 8-12 weeks with fixed pricing and full code ownership.
IRPR provides expert TypeScript development consulting for building web apps, mobile apps, APIs, and SaaS platforms. We use TypeScript across the full stack with React, Node.js, Next.js, and NestJS to ensure type safety and maintainability from day one.
Projects ship in 8-12 weeks with a fixed price ranging from $80K to $250K. You get source code ownership, CI/CD pipelines with GitHub Actions, Sentry error tracking, and compliance with SOC 2, HIPAA, or PCI-DSS as needed.
Founders building SaaS MVPs who need production-ready TypeScript code. CTOs migrating legacy JavaScript to TypeScript for better scalability. Product teams needing senior TypeScript developers for complex front-end or back-end systems. Enterprise architects requiring TypeScript APIs with strict compliance.
Types of software we ship.
TypeScript API Development
Build REST or GraphQL APIs with TypeScript, Express, and Prisma. Includes automated testing and OpenAPI documentation.
TypeScript React Front-End
Develop responsive UIs with TypeScript, React, and Next.js. Server-side rendering and static generation included.
TypeScript Node.js Backend
Create scalable back-end services with TypeScript, NestJS, and PostgreSQL. Event-driven architecture with RabbitMQ.
TypeScript Full-Stack SaaS
Ship a complete SaaS product with TypeScript, Next.js, Prisma, and Stripe. Multi-tenant and subscription ready.
TypeScript Mobile App (React Native)
Build cross-platform mobile apps with TypeScript and React Native. Shared codebase with web via Expo.
TypeScript Microservices
Design and implement microservices with TypeScript, Docker, and Kubernetes. Event sourcing and CQRS patterns.
TypeScript Library/Package Development
Create reusable TypeScript libraries with rollup bundling, typedoc documentation, and npm publishing.
TypeScript Migration Consulting
Convert legacy JavaScript codebases to TypeScript incrementally. Set up strict tsconfig and ESLint rules.
We build for every business type.
SaaS Companies
Fintech
Healthcare
Ecommerce
Enterprise
Why Hire Expert TypeScript Development Consultants
TypeScript reduces runtime errors by 40% compared to plain JavaScript, according to industry studies.
IRPR's senior TypeScript consultants have shipped over 200 products across 50 countries. Every project starts with a 2-week Roadmap phase where we define architecture, tech stack, and a fixed price. No surprises.
We enforce strict TypeScript configurations with strict mode, no implicit any, and full type coverage. Our teams use ESLint, Prettier, and Husky for code quality. Every pull request runs automated tests and type checks.
IRPR vs Generic Development Shops
Most agencies bill hourly and deliver late. IRPR works differently.
Generic shops often start coding without a clear roadmap. They use JavaScript without TypeScript, skip automated testing, and hand off code with no documentation. You pay for rework and delays.
IRPR writes TypeScript from day one. We set up CI/CD, Sentry logging, and typed documentation automatically. Every project includes a fixed price, a detailed roadmap, and full code ownership.
- Hourly billing with no cap
- No TypeScript (plain JS)
- No automated tests
- No CI/CD pipeline
- No error tracking
- No documentation
- Fixed price from $80K
- TypeScript strict mode
- 100% test coverage on critical paths
- CI/CD with GitHub Actions
- Sentry error monitoring
- Typedoc and architecture docs
Our TypeScript Development Process
From idea to production in 8-12 weeks with a clear, repeatable process.
Every engagement follows the same four-phase framework: Idea, Roadmap, Product, Release. This ensures we build the right thing and ship on time.
You are involved at every step. Weekly demos, Slack communication, and Jira tracking keep you informed. No black boxes.
What Ships With Every TypeScript Project
Every deliverable is production-ready and fully documented.
You get more than just code. We deliver a complete system that is secure, scalable, and maintainable by your team.
All projects include these items by default. No hidden fees or optional add-ons.
- Source code in your private GitHub repo
- CI/CD pipeline using GitHub Actions
- Sentry error tracking and performance monitoring
- Automated test suite (unit, integration, e2e)
- TypeScript configuration with strict mode
- API documentation (Swagger/OpenAPI)
- Deployment scripts for AWS or Vercel
- Architecture decision records (ADRs)
- Admin dashboard and user management
- 30-day post-launch support and bug fixes
What we ship in this practice.
SaaS Analytics Dashboard
Built a real-time analytics dashboard for a B2B SaaS startup using TypeScript, React, and D3.js. Reduced page load time by 60% and enabled ad-hoc querying. Tech stack: Next.js, TypeScript, PostgreSQL, Chart.js.
Fintech Payment Gateway
Developed a PCI-DSS compliant payment gateway with TypeScript, Node.js, and Stripe. Handled 10,000 transactions per minute with 99.99% uptime. Tech stack: NestJS, TypeScript, Redis, AWS.
Healthcare Telemedicine Platform
Created a HIPAA-compliant telemedicine app with TypeScript, React Native, and Twilio. Enabled 500+ virtual visits per day with end-to-end encryption. Tech stack: TypeScript, React Native, Node.js, MongoDB.
Ecommerce Subscription Service
Built a subscription management system for a D2C brand using TypeScript, Next.js, and Stripe. Reduced churn by 25% through automated dunning and personalized offers. Tech stack: TypeScript, Prisma, PostgreSQL, Stripe.
Real Estate MLS Integration
Developed a custom MLS data aggregator with TypeScript and Node.js. Processed 2 million listings daily with real-time search. Tech stack: TypeScript, Express, Elasticsearch, Redis.
EdTech Learning Management System
Built a FERPA-compliant LMS with TypeScript, React, and GraphQL. Supported 10,000 concurrent users with role-based access. Tech stack: TypeScript, Apollo Server, PostgreSQL, AWS EC2.
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. You know the cost before we write a single line of TypeScript.
Senior TypeScript Engineers Only
Our team averages 8+ years of experience. Every engineer passes a rigorous TypeScript coding test. We do not outsource or use junior developers. You get experts from day one.
Production-Ready Code by Default
We ship with CI/CD, automated testing, error monitoring, and documentation. Your TypeScript codebase is ready for production on launch day. No technical debt to clean up later.
Full Code Ownership
You own all source code, IP, and assets from day one. No licenses, no royalties, no lock-in. We transfer the GitHub repo and all documentation at the end of the engagement.
Compliance Built In
We build TypeScript applications that meet SOC 2, HIPAA, PCI-DSS, and FERPA requirements. Our infrastructure is audited and secure. We handle compliance so you don't have to.
Rapid Kickoff in 1-2 Weeks
We can start your project within 1-2 weeks of signing. Our onboarding process is streamlined. You get a dedicated project manager and a senior TypeScript engineer assigned immediately.
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.