Expert TypeScript Software Development FirmDevelopment Firm
Senior TypeScript engineers build your product in 8-12 weeks. Fixed price, full ownership, zero surprises.
IRPR is an expert TypeScript software development firm. We use TypeScript across the full stack: Node.js for APIs, React and Next.js for frontends, and tRPC or GraphQL for data layers. Every line of code is type-safe by default, reducing runtime errors by up to 40% compared to JavaScript projects.
Our fixed-price model gives you a quote in week 2 (Roadmap phase). Typical MVPs cost $80K-$250K and ship in 8-12 weeks. We handle compliance automatically: SOC 2 for SaaS, HIPAA for healthcare, PCI-DSS for payments. Source code is yours from day one.
We work with CTOs who need a reliable TypeScript team without hiring overhead. Product managers who want to launch an MVP in 3 months. Startup founders who need a production-grade platform built with strict typing and scalability. And engineering leads who need to augment their team with senior TypeScript architects.
Types of software we ship.
Custom Web Applications
Full-stack TypeScript web apps with Next.js or Remix. Integrate with Stripe, Prisma, and Tailwind. 8-12 week delivery.
Mobile Apps (React Native)
Cross-platform mobile apps using React Native and TypeScript. Shared logic with web, push notifications via Firebase.
SaaS Platforms
Multi-tenant SaaS built on TypeScript. Stripe billing, Auth0, Postgres. SOC 2 compliant from launch.
API Backends & Microservices
TypeScript microservices with NestJS or Fastify. Deployed on AWS ECS or Lambda. OpenAPI docs auto-generated.
Real-Time Dashboards
Live dashboards with WebSocket support using TypeScript and Socket.IO. Data from PostgreSQL or Apache Kafka.
Internal Tools & Admin Panels
Admin panels in React + TypeScript. Connect to existing databases, generate CRUD interfaces in hours.
AI Chatbots & Language Apps
TypeScript backends for AI agents using LangChain or Vercel AI SDK. Integrate OpenAI, Anthropic, or Llama models.
E-Commerce Platforms
Headless e-commerce with Next.js Commerce or custom APIs. Stripe, Shopify, or custom payment gateways. PCI DSS.
We build for every business type.
Tech companies
Agencies and consultancies
Growing businesses
Enterprise teams
Specific expertise
Why hire an expert TypeScript development firm?
TypeScript is not just a tool – it's a productivity multiplier. Here is the data.
TypeScript catches errors at compile time, not runtime. Microsoft reports that TypeScript projects have 40% fewer bugs than equivalent JavaScript code. At IRPR, every project is written in strict TypeScript mode with `noImplicitAny` and `strictNullChecks`. We also ship with full type definitions for every module, so your internal team can maintain the code without guesswork.
Our clients see real savings. A fintech firm we worked with reduced production incidents by 60% after switching to TypeScript. Another SaaS company shipped their MVP in 10 weeks instead of the estimated 18 because type safety eliminated entire QA cycles. TypeScript's tooling ecosystem (VSCode, ESLint, Prettier) also cuts onboarding time for new developers by half.
Generic dev shop vs expert TypeScript firm
Not every shop treats TypeScript as a first-class language. Here is the difference.
Generic shops often use TypeScript as a thin wrapper over JavaScript. They skip strict config, ignore type safety, and treat `any` as acceptable. That turns TypeScript into slow JavaScript with more files. You get none of the reliability and all of the compilation overhead.
IRPR treats TypeScript as a design tool. We enforce strict mode, write generic types, and use Zod for runtime validation. Our TypeScript code compiles cleanly and is fully typed for downstream consumers. We also ship a monorepo with ESLint and Prettier rules, making the codebase maintainable by any senior engineer.
- Uses `any` frequently (defeats type safety)
- No strict mode in tsconfig
- Mixes JS and TS files inconsistently
- No automated type generation
- Skips runtime validation (relies on types only)
- No monorepo or shared type packages
- Strict mode with `noUnusedLocals` and `noUncheckedIndexedAccess`
- 100% TypeScript – no JS files unless required by third party
- Auto-generated types from Prisma, tRPC, or OpenAPI
- Runtime validation with Zod or io-ts
- Monorepo with shared type packages (Turborepo)
- Full CI type-checking on every PR
How we build your TypeScript product
Our process is designed for speed and quality. Here are the four stages.
Every engagement starts with a 2-week Roadmap phase. We write a detailed plan with user stories, architecture diagrams, and a fixed price. You approve before any coding begins. This eliminates scope creep and hidden costs.
The Product phase runs 6-10 weeks depending on complexity. We work in 1-week sprints with daily Slack updates. Each sprint ends with a deployable build. After release, we hand over full source code, CI/CD pipeline, documentation, and a 30-day warranty.
What ships with every TypeScript project
You get more than code. Every deliverable includes the following.
Our goal is to leave you with a product you can own and improve. That means everything needed for a smooth handover is included in the fixed price.
- Full TypeScript source code in your private GitHub repo
- CI/CD pipeline with GitHub Actions (lint, type-check, build, deploy)
- Sentry error tracking with alerting rules
- PostgreSQL database with Prisma ORM (auto-generated types)
- REST API or tRPC endpoints with full type safety
- Unit and integration test suite (Jest or Vitest, 80%+ coverage)
- End-to-end tests with Playwright (key user flows)
- Monitoring dashboard (Datadog or New Relic with uptime 99.9%)
- Architecture documentation (ADRs, API docs, environment setup)
- 30-day warranty on production issues (response within 4 hours)
What we ship in this practice.
SaaS MVP for a fintech startup
Built a TypeScript platform with Node.js and React for a payment processing startup. Stripe integration, Auth0, SOC 2. Shipped in 10 weeks. Reduced manual reconciliation by 15 hours each month.
Internal tool for a healthcare provider
HIPAA-compliant appointment scheduling app built with TypeScript, Next.js, and PostgreSQL. Integrated with Epic EHR. Cut no-show rates by 22%.
Real-time dashboard for a logistics company
TypeScript microservice with WebSockets and Apache Kafka. Live tracking of 500+ trucks. React frontend with real-time maps. 99.9% uptime.
AI chatbot for an edtech company
TypeScript backend with LangChain and Vercel AI SDK. Answers student questions about course material. Handles 10,000 queries per day.
E-commerce platform for a D2C brand
Headless e-commerce with Next.js Commerce, Stripe, and custom TypeScript APIs. PCI DSS compliant. Increased conversion rate by 18%.
Real estate platform with MLS integration
TypeScript monorepo with React and Node.js. Integrated with MLS XML feed. Search by map, property filters. Launched in 8 weeks.
Why teams hire us.
Fixed price, not hourly
Every TypeScript 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 a single line of code.
Senior engineers only
IRPR hires only engineers with 6+ years of TypeScript experience. We don't outsource to juniors. Your project is built by people who have shipped 200+ products across 50 countries.
TypeScript first, by default
We enforce strict mode, write generic types, and use Zod for runtime validation. Every project ships with full type definitions and a monorepo setup. Your team can maintain it on day one.
Full ownership on delivery
You get the complete source code, CI/CD pipeline, and all credentials. No IP restrictions. No ongoing licenses. The code is yours to do anything with.
Compliance built in
SOC 2, HIPAA, and PCI-DSS are not afterthoughts. We structure the TypeScript code, database, and deployment to meet each standard from the start. Audits pass on first attempt.
Start in 1-2 weeks
After a brief discovery call, we can kick off your Roadmap phase within 10 business days. You don't have to wait months for a team to ramp up.
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.
─── share this page ───
