Best TypeScript Development ServicesTypeScript Development
We ship production-grade TypeScript apps in 8-12 weeks. Fixed pricing, senior engineers, 200+ products shipped.
IRPR builds full-stack TypeScript applications using Node.js, React, Next.js, NestJS, and Prisma. We use TypeScript for every layer - frontend, backend, and infrastructure - to catch errors at compile time and ship faster.
We deliver a working MVP in 8-12 weeks with a fixed price ranging from $80,000 to $250,000. Our team of senior engineers ensures your project meets compliance standards like HIPAA, PCI-DSS, and SOC 2 when required.
Startups building their first SaaS product hire us to get to market quickly. Enterprise teams need us to migrate legacy JavaScript codebases to TypeScript. Ecommerce brands choose us for scalable storefronts. Fintech companies rely on our type-safe architectures.
Types of software we ship.
Web application development
Full-stack TypeScript web apps with React, Next.js, and Node.js. Includes SSR, ISR, and API routes.
API and microservice development
TypeScript REST and GraphQL APIs using NestJS or Express. Deployed on AWS Lambda or containers.
SaaS platform development
Multi-tenant TypeScript backends with Prisma, PostgreSQL, and Stripe integration. Built for scale.
Mobile app development
Cross-platform mobile apps with React Native and TypeScript. Shared types with your web codebase.
Ecommerce store development
Next.js storefronts with TypeScript, connected to Shopify or Medusa. Fast checkout and SEO optimized.
Internal tool development
Admin dashboards and internal CRUD apps with Retool or custom React. TypeScript ensures reliability.
Real-time application development
WebSocket and Socket.IO apps in TypeScript. Used for chat, live collaboration, and data streaming.
Data dashboard development
TypeScript frontends with D3.js, Recharts, and Supabase. Real-time analytics with server-side typing.
We build for every business type.
Startups
Enterprise
Fintech
Healthcare
Ecommerce
Why TypeScript matters for your product
TypeScript catches bugs before they reach production, reducing debugging time by up to 40%.
IRPR uses TypeScript on every project because it makes code self-documenting and refactoring safe. Our teams have shipped over 200 products using TypeScript, and we see 60% fewer runtime errors compared to plain JavaScript projects.
With strict null checks and type inference, TypeScript reduces the need for unit tests on type-related edge cases. We integrate TypeScript with ESLint and Prettier to maintain consistent code quality across distributed teams.
How IRPR differs from other development teams
Most agencies bill hourly and change scope. IRPR delivers on-time with fixed pricing.
Generic dev shops often start coding without a clear roadmap. They use junior developers and pass on overhead costs to you. IRPR starts with a Roadmap phase where we define every feature, timeline, and cost before writing a single line of code.
We assign senior engineers only - no juniors, no interns. Our teams have built TypeScript apps for fintech, healthcare, and ecommerce clients across 50 countries. You own the code and intellectual property from day one.
- Hourly billing with no fixed price
- Junior or offshore developers on your project
- Scope creep every week
- No documented roadmap before coding
- You don't own the full codebase
- Average delivery slips by 40%
- Fixed price after 2-week Roadmap phase
- Senior TypeScript engineers only (8+ years avg)
- Scope locked in Roadmap, no creep
- Full product blueprint before build
- You own all source code from day one
- 98% of projects delivered on time
Our TypeScript development process
We follow a four-phase process: Idea, Roadmap, Product, Release. Each phase has clear deliverables.
In the Idea phase we clarify your business goals and technical constraints. This takes 3-5 days and ends with a one-page brief.
The Roadmap phase produces a detailed specification, architecture diagram, and fixed price quote. You approve before any coding begins.
What ships with every TypeScript project
You get a complete, production-ready application with all the essentials included.
Every IRPR TypeScript project includes automated CI/CD, error tracking, and documentation. We set up your GitHub repository with branch protection rules and commit conventions.
We also configure a staging environment for testing and a production environment with auto-scaling. Our deployment pipeline runs TypeScript compilation, linting, and tests before every release.
- Full source code in your private GitHub repo
- CI/CD pipeline with GitHub Actions (TypeScript compile + tests)
- Sentry error tracking with source maps
- Unit tests with Jest and integration tests with Playwright
- API documentation with Swagger or GraphQL Playground
- Infrastructure as code (Terraform or CDK) for AWS
- Deployment to staging and production environments
- Post-launch monitoring dashboard (Datadog or CloudWatch)
- TypeScript style guide using ESLint + Prettier configs
- 30 days of post-launch bug fixes and support
What we ship in this practice.
Real-time messaging app for a telehealth startup
We built a HIPAA-compliant chat system using Node.js, Socket.IO, and PostgreSQL. The app handled 50,000 concurrent users and reduced doctor response time by 3x. TypeScript prevented runtime errors in WebSocket message parsing.
Multi-tenant SaaS dashboard for a fintech company
We developed a TypeScript backend with NestJS and Prisma, connected to Stripe for billing. The dashboard served 200+ enterprise clients and cut customer churn by 18% through real-time analytics. PCI-DSS compliant.
Headless ecommerce storefront for a D2C brand
Using Next.js and Shopify Storefront API in TypeScript, we built a custom checkout flow that increased conversion rate by 22%. The site achieved a Lighthouse score of 95 on mobile.
Internal CRM for a real estate brokerage
We created a TypeScript full-stack app with React Admin and PostgreSQL. The CRM automated lead tracking and saved agents 8 hours per week of manual data entry. Integrated with MLS listings.
Learning management system for an edtech company
We built a TypeScript LMS with Next.js, AWS S3 for video storage, and Firestore for real-time progress. The platform supported 10,000+ students and reduced content delivery costs by 40%.
Logistics tracking platform for a shipping startup
Using TypeScript with Express, MongoDB, and Redis, we built a real-time tracking system for 500+ trucking fleets. The system reduced delivery delays by 25% with automated route optimization.
Why teams hire us.
Fixed price, not hourly
Every project gets a fixed quote after the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges. You know the cost before we write code.
Senior TypeScript engineers only
Our team averages 8 years of professional development experience. Every engineer has shipped TypeScript apps for at least 3 years. No juniors, no outsourced teams.
8-12 week MVP delivery
We ship a working, production-ready MVP in 8 to 12 weeks. Faster than agency averages because we use senior developers and proven TypeScript patterns.
Full code ownership
You own 100% of the source code, documentation, and infrastructure from day one. No license fees, no locked-in proprietary code. We put everything in your GitHub.
No scope creep
The Roadmap phase locks down every feature and user story. Any changes after that go through a formal change request process with transparent cost and timeline updates.
Async-first, global team
We operate across time zones in 50+ countries. You get daily written updates and async communication via Slack or Linear. Overlap hours for real-time sync as needed.
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.