Professional TypeScript Software Development PartnerDevelopment Partner
We build TypeScript products for funded startups and enterprise teams. 200+ products shipped, 8-12 week MVPs, fixed price from $80K.
IRPR builds production-grade TypeScript software for companies that need senior-level engineering. We use TypeScript across the full stack - from React and Next.js on the frontend to Node.js, Express, and NestJS on the backend.
Every project ships within 8-12 weeks with a fixed price between $80K and $250K. We build to compliance standards like HIPAA, PCI-DSS, and SOC 2, and deliver with CI/CD, monitoring, and full documentation.
Startups need a reliable TypeScript partner for a SaaS MVP without hiring a CTO. Mid-market companies migrate legacy systems to TypeScript. Enterprise teams outsource critical modules to senior engineers who can work independently.
Types of software we ship.
TypeScript SaaS backend
Scalable API services with Node.js, PostgreSQL, and Redis. Handles auth, payments, and real-time features.
TypeScript React dashboard
Admin panels and data visualization tools with React, Tailwind, and Recharts. Custom filtering and export.
TypeScript mobile app (React Native)
Cross-platform iOS/Android apps with React Native, Expo, and TypeScript. Push notifications and offline support.
TypeScript API gateway
Microservices orchestration with Express, Apollo GraphQL, and Zod validation. Rate limiting and caching included.
TypeScript developer tools
CLI tools, SDKs, and npm packages built with TypeScript. Automated testing and typed exports.
TypeScript chatbots
AI-powered conversational interfaces using LangChain, OpenAI, and TypeScript. Deployed on AWS Lambda.
TypeScript ecommerce platform
Headless commerce with Next.js, Stripe, and Shopify integration. Type-safe product management.
TypeScript migration project
Convert existing JavaScript codebases to TypeScript with strict mode, custom types, and zero runtime errors.
We build for every business type.
Enterprise SaaS
Fintech
Healthcare
Ecommerce
Real Estate
Why choose a professional TypeScript development partner
When you work with IRPR, you get measurable outcomes from Day 1.
Every project starts with a 2-week Roadmap phase where we define scope, architecture, and a fixed price. No open-ended contracts, no surprises.
Our senior engineers have shipped 200+ TypeScript products across 50 countries. We maintain a 98% on-time delivery rate and a 99.9% uptime SLA for production apps.
How IRPR compares to a generic dev shop
Most agencies sell junior hours. We sell senior outcomes on a fixed timeline.
Generic shops often assign junior devs who learn on your dime. They bill hourly and have no accountability for quality or deadlines.
IRPR assigns a lead engineer and a small senior team. We work in 2-week sprints with transparent reporting and a fixed price that covers the entire scope.
- Junior developers learning on your project
- Hourly billing with no cap
- No TypeScript type safety guarantee
- Incomplete documentation
- No CI/CD or monitoring setup
- Unclear ownership of code
- Senior TypeScript engineers only
- Fixed price from the Roadmap phase
- Strict TypeScript with 100% type coverage
- Full documentation and architecture diagrams
- CI/CD pipeline and Sentry monitoring by default
- You own all code and IP
Our process for building your TypeScript product
From idea to release in 8-12 weeks.
We follow a four-phase process that de-risks your project from Day 1.
Each phase ends with a clear deliverable and a go/no-go decision point.
What ships with every TypeScript project
Every deliverable includes these components out of the box.
We don't cut corners on infrastructure or documentation. Every project meets production standards.
From deployment to monitoring, everything is included in the fixed price.
- Source code in your private GitHub repo with full commit history
- TypeScript strict mode with custom type definitions
- CI/CD pipeline on GitHub Actions or CircleCI
- Automated tests (unit, integration, E2E)
- Deployment to AWS, Vercel, or your own infrastructure
- Sentry error tracking and CloudWatch monitoring
- API documentation via Swagger or GraphQL schema
- Docker containers for local development
- 1-on-1 handover session with your team
- Post-launch support for 30 days
What we ship in this practice.
AI-powered customer support chatbot
Built a TypeScript chatbot with LangChain and OpenAI for a fintech startup. Reduced support ticket volume by 45% in 8 weeks. Stack: Next.js, LangChain, PostgreSQL, Redis.
Real-time inventory dashboard for ecommerce
Created a TypeScript dashboard with React and WebSockets for a mid-size retailer. Cut inventory reconciliation time from 4 hours to 20 minutes. Stack: React, Node.js, Socket.io, MongoDB.
HIPAA-compliant patient portal
Developed a TypeScript patient portal for a telehealth network. Handled secure messaging and scheduling. Achieved HIPAA compliance and reduced no-show rate by 30%. Stack: Next.js, PostgreSQL, Twilio, Auth0.
SaaS subscription management platform
Built a multi-tenant SaaS backend with Stripe integration. Supported 10,000+ users with 99.9% uptime from launch. Stack: Node.js, Express, PostgreSQL, Stripe, Redis.
MLS-integrated real estate search engine
Created a TypeScript property search platform with real-time MLS data. Increased agent lead capture by 60%. Stack: React, Next.js, PostgreSQL, Elasticsearch, MLS API.
Data analytics dashboard for manufacturing
Built a TypeScript dashboard with interactive charts and ISO 9001 compliance. Reduced reporting time from 2 weeks to 2 days. Stack: React, D3.js, Node.js, InfluxDB.
Why teams hire us.
Senior engineers only - no juniors
Every project is led by a senior TypeScript engineer with 7+ years of experience. We never staff juniors or outsource to low-cost teams.
Fixed price, not hourly
You get a fixed quote during the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges.
8-12 week delivery
We ship production-ready TypeScript products in 8-12 weeks. Our record is a full SaaS MVP delivered in 8 weeks.
Full code ownership
You own 100% of the source code and IP from Day 1. We do not license or retain any rights.
Compliance built-in
We build to HIPAA, PCI-DSS, SOC 2, and GDPR standards out of the box. Our TypeScript code includes validation, logging, and audit trails.
Post-launch support included
Every project comes with 30 days of post-launch support for bug fixes and handover. We also offer ongoing maintenance retainers.
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.