Top TypeScript Development PartnerDevelopment Partner
We build production-grade TypeScript apps in 8-12 weeks. Fixed price, senior engineers only.
IRPR is a top TypeScript development partner. We build full-stack TypeScript apps using React, Next.js, Node.js, Express, NestJS, and PostgreSQL. Every project uses strict typing, automated testing, and CI/CD pipelines.
We ship your MVP in 8-12 weeks with a fixed price of $80K-$250K. Our code passes SOC 2, HIPAA, and PCI-DSS audits. You get full source code ownership and a 12-month warranty on all work.
CTOs hire us to de-risk their product launches. Startup founders hire us to build their first scalable MVP. Enterprise teams hire us to modernize legacy JavaScript codebases. Product managers hire us to ship features on a fixed budget.
Types of software we ship.
TypeScript web app development
Build single-page apps with React and Next.js. Server-side rendering, static generation, and API routes included.
TypeScript API development
REST and GraphQL APIs built with Node.js, Express, or NestJS. Type-safe endpoints with Zod validation.
TypeScript MVP development
Ship a working product in 8-12 weeks. Authentication, payments, and admin dashboard included.
TypeScript mobile app development
Cross-platform mobile apps with React Native and TypeScript. One codebase for iOS and Android.
TypeScript backend development
Serverless backends on AWS Lambda or Vercel. PostgreSQL with Prisma ORM. 99.9% uptime SLA.
TypeScript SaaS development
Multi-tenant SaaS platforms with Stripe billing, user roles, and usage tracking. Built on Next.js and PostgreSQL.
TypeScript real-time application development
Real-time features with WebSockets and Socket.io. Live chat, collaborative editing, and notifications.
TypeScript third-party integration development
Integrate with Salesforce, HubSpot, Stripe, Twilio, and 50+ other APIs using type-safe SDKs.
We build for every business type.
Healthcare
Fintech
Ecommerce
SaaS
Real Estate
Why a Top TypeScript Development Partner Matters
TypeScript catches bugs at compile time, not in production.
TypeScript reduces runtime errors by up to 40% compared to plain JavaScript. IRPR uses strict mode, ESLint, and Prettier on every project. Our code passes code reviews and automated tests before it reaches staging.
We have shipped 200+ TypeScript projects across 50 countries. Our team writes type definitions for every API response, database query, and UI component. This means fewer bugs, faster onboarding, and easier maintenance.
The IRPR Difference for TypeScript Development
Not all TypeScript agencies deliver the same quality.
Many dev shops use TypeScript but skip strict mode, ignore type coverage, and ship untested code. They bill by the hour and change requirements mid-project. You end up with technical debt and budget overruns.
IRPR writes strict TypeScript with 100% type coverage. We run automated tests on every pull request. Our fixed-price model means you know the cost before we write a line of code.
- Uses any for 30% of types
- No strict mode
- Hourly billing surprises
- No automated testing
- Scope creep charges
- No post-launch support
- 100% strict TypeScript
- Full type coverage
- Fixed price from week 2
- CI/CD with Jest and Playwright
- Scope locked in Roadmap phase
- 12-month warranty included
Our TypeScript Development Process
We follow a 4-phase process that de-risks your investment.
Every project starts with a 2-week Roadmap phase. We define the architecture, data model, API endpoints, and UI wireframes. You get a fixed price and timeline before we build anything.
After approval, we build in 2-week sprints. You see working software every 14 days. We deploy to staging and run automated tests. You can change priorities at the end of each sprint.
What Ships with Every TypeScript Project
You get production-ready code, not a prototype.
Every project includes a fully functional application, not just a design mockup. You own the code from day one. We set up all infrastructure and monitoring so you can launch immediately.
Our team writes documentation for every API endpoint and database schema. You get a runbook for deployments and incident response. No knowledge is kept inside IRPR.
- Full source code in your GitHub repo
- CI/CD pipeline with GitHub Actions
- Automated tests with Jest and Playwright
- Sentry error tracking and monitoring
- Datadog performance monitoring
- TypeScript strict mode configuration
- API documentation with Swagger or GraphQL schema
- PostgreSQL database with Prisma ORM
- Deployment to AWS, Vercel, or Netlify
- 12-month warranty and priority support
What we ship in this practice.
Telehealth Platform
Built a HIPAA-compliant video consultation app with Next.js, TypeScript, and Twilio. Reduced patient wait times by 60%. Handles 10,000+ consultations per month.
Payment Gateway API
Developed a PCI-DSS compliant payment API with NestJS and TypeScript. Processes $5M in transactions monthly. Integration time for merchants dropped from 6 weeks to 2 weeks.
Multi-Vendor Marketplace
Built a custom ecommerce platform with Next.js, TypeScript, and Stripe Connect. Supports 500+ vendors and 50,000 products. Order fulfillment time improved by 40%.
SaaS Analytics Dashboard
Created a real-time analytics dashboard with React, TypeScript, and PostgreSQL. Processes 1M+ events per day. Customer churn dropped by 25% after launch.
MLS-Integrated Property Search
Built a property search platform with Next.js, TypeScript, and MLS API integration. Reduced property listing update time from 24 hours to 15 minutes.
EdTech Learning Management System
Developed a FERPA-compliant LMS with TypeScript and React. Supports 10,000+ students and 500 courses. Automated grading reduced teacher workload by 8 hours per week.
Why teams hire us.
Senior Engineers Only
Every engineer on your project has 8+ years of TypeScript experience. We do not outsource or use junior developers. You get a dedicated team of 2-4 senior engineers.
Fixed Price from Week 2
You get a fixed price quote in the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges. The price you see is the price you pay.
8-12 Week MVPs
We ship production-grade MVPs in 8-12 weeks. Your app includes authentication, payments, admin dashboard, and monitoring. You can launch to real users immediately.
Full Code Ownership
You own the entire codebase from day one. We deliver source code, database schemas, and deployment scripts. No lock-in, no recurring license fees.
Compliance Ready
We build apps that pass SOC 2, HIPAA, PCI-DSS, and FERPA audits. Our team has shipped compliant software for healthcare, fintech, and education clients.
12-Month Warranty
We fix any bugs for free for 12 months after launch. We provide priority Slack support. You can extend the team for new features at the same fixed price.
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.
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