Senior TypeScript Development ServicesDevelopment Services
Build production-grade apps with senior TypeScript engineers. Ship your MVP in 8-12 weeks with fixed pricing.
IRPR builds custom software with senior TypeScript engineers. We use TypeScript across the full stack with React, Next.js, Node.js, and Prisma for type-safe database access.
Every project ships within 8-12 weeks. Pricing ranges from $80K to $250K for a complete MVP. Static quotes are provided in week 2 after the roadmap phase.
We work with CTOs at funded startups who need a reliable TypeScript team. Product managers launching new features. Engineering directors scaling their team without hiring overhead.
Types of software we ship.
TypeScript API development
Build REST and GraphQL APIs with TypeScript and Express. Integrate with PostgreSQL and Redis for high performance.
TypeScript React frontend
Develop interactive UIs using React with TypeScript. Use Next.js for SSR and Vercel for deployment.
TypeScript Node.js backend
Create scalable backend services with Node.js and TypeScript. Use Prisma for type-safe database queries.
TypeScript microservices
Design and build microservices architecture with TypeScript. Use Docker and Kubernetes for orchestration.
TypeScript monorepo setup
Set up monorepo with Nx or Turborepo. Share types and utilities across frontend and backend.
TypeScript library/package development
Build reusable TypeScript libraries with full type definitions. Publish to npm with CI/CD via GitHub Actions.
TypeScript migration from JavaScript
Convert existing JavaScript projects to TypeScript incrementally. Add strict type checking and improve code quality.
TypeScript full-stack app
Build complete full-stack applications with TypeScript from React frontend to Node.js backend and PostgreSQL.
We build for every business type.
SaaS startups
Fintech companies
E-commerce brands
Healthcare organizations
Enterprise teams
Senior TypeScript development process
We ship working software in weeks not months.
Our process starts with a 2-week Roadmap phase. You get a detailed scope, a fixed price, and a timeline. No surprises.
Then we build your MVP in 8-12 weeks with weekly demos. You see progress every week. Changes are handled without scope creep.
Senior TypeScript vs generic developers
The difference is experience and accountability.
Generic shops assign junior devs to senior roles. They use hourly billing and stretch timelines.
IRPR assigns senior engineers with 10+ years of experience. We give you a fixed price and a 12-week deadline. We own the outcome.
- Junior developers on the project
- Hourly billing leads to cost overruns
- No fixed timeline
- Scope creep is common
- Code quality varies
- Poor documentation
- Senior engineers only (10+ years)
- Fixed price from week 2
- 8-12 week delivery
- Change requests are managed
- Code reviews and automated tests
- Full documentation and handover
How we build your TypeScript application
Four phases from idea to production.
We break every project into clear phases. Each phase has a deliverable and a review gate.
You approve the next phase only when you are satisfied. This keeps the project on track and aligned with your goals.
What ships with your TypeScript development project
Everything you need to run and maintain your application.
You get production-ready code, infrastructure, and documentation. No hidden handoffs.
We set up monitoring, error tracking, and CI/CD. Your team can take over immediately.
- Source code in your private GitHub repo
- TypeScript configuration with strict mode
- CI/CD pipeline with GitHub Actions
- Unit and integration tests (Jest / Vitest)
- Sentry error tracking
- Production deployment on AWS or Vercel
- PostgreSQL database with Prisma schema
- API documentation (Swagger or GraphQL Playground)
- One-page handover guide
What we ship in this practice.
Multi-tenant SaaS dashboard
Built a multi-tenant analytics dashboard for a B2B SaaS company. Reduced customer onboarding time from 2 weeks to 3 days. Tech stack: Next.js, TypeScript, Prisma, PostgreSQL, Stripe.
Payment processing microservice
Developed a payment processing microservice handling 50K transactions per day. Achieved 99.99% uptime with failover. Tech stack: TypeScript, Node.js, Express, Stripe, Redis, Docker.
E-commerce checkout flow
Rebuilt the checkout flow for a mid-market e-commerce brand. Increased conversion rate by 18%. Tech stack: React, TypeScript, Next.js, Shopify API, Stripe, Postgres.
Patient portal for a telehealth startup
Created a patient portal with video consultations and scheduling. Met HIPAA compliance. Tech stack: TypeScript, React, Node.js, Twilio, AWS, PostgreSQL.
Real estate listing platform
Built a real estate listing platform with MLS integration. Scraped and normalized 1M+ listings. Tech stack: NestJS, TypeScript, GraphQL, PostgreSQL, Redis, AWS S3.
Internal tool for enterprise logistics
Developed an internal logistics tracking tool for a Fortune 500 company. Reduced manual data entry by 12 hours per week. Tech stack: React, TypeScript, Apollo, Node.js, PostgreSQL, Mapbox.
Why teams hire us.
Fixed price from week 2
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 development starts.
Senior engineers only
We assign engineers with 10+ years of experience. Every team member is a senior TypeScript developer who has shipped production systems. No juniors, no offshore outsourcing.
8-12 week MVPs
We ship a working MVP in 8-12 weeks. That is fast because we use pre-built components and proven architecture patterns. You get a deployable product on a fixed schedule.
Full code ownership
You own the source code from day one. We put everything in your GitHub repo. No license fees, no lock-in, no ongoing royalties.
Compliance and security
We build HIPAA, PCI-DSS, and SOC 2 compliant systems when needed. All code is reviewed and tested. We use Sentry, DataDog, and Vanta for monitoring.
Transparent weekly updates
You get a demo every Friday with working software. We show progress on a shared Trello board. No black boxes, no waiting for month-end reports.
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.