Senior TypeScript Development ConsultantsDevelopment Consultants
Ship a production-grade TypeScript MVP in 8-12 weeks. Fixed price, senior engineers only.
IRPR builds complex TypeScript applications for startups and scale-ups. Our senior TypeScript development consultants use Next.js, NestJS, Prisma, and Postgres to ship full-stack web apps, APIs, and real-time systems.
Every project starts with a 2-week Roadmap where we define scope and produce a fixed quote. Typical MVPs take 8-12 weeks and cost $80K-$250K. We handle HIPAA, PCI-DSS, and SOC 2 compliance out of the box.
CTOs hire us when they need a battle-tested TypeScript architecture. Startup founders come to us for a rapid MVP that can scale. Engineering leads bring us in to build internal tools or migrate legacy JavaScript to TypeScript.
Types of software we ship.
Full-stack web applications
React or Next.js frontend with Node.js backend. Integration with Stripe, SendGrid, and Auth0. Built in 8-12 weeks.
REST and GraphQL APIs
TypeScript APIs with Express, Fastify, or Apollo Server. Auto-generated OpenAPI docs and Prisma ORM. 99.9% uptime SLA.
Real-time collaboration tools
WebSocket and WebRTC applications using Socket.IO or Liveblocks. Supports multiplayer editing, live chat, and notifications.
SaaS platforms
Multi-tenant TypeScript backends with Stripe billing, role-based access, and admin dashboards. Deployed on AWS ECS or Vercel.
Internal admin dashboards
Custom Dashboards with React, Material-UI, and Chart.js. Connects to your database or third-party APIs for real-time data.
E-commerce platforms
Headless commerce frontends with Next.js, Stripe, and Shopify Storefront API. Payment, inventory, and order management included.
Data-heavy dashboards
Aggregate and visualize large datasets using TypeScript, D3.js, and PostgreSQL. Handles 1M+ rows with pagination and caching.
Mobile apps (React Native)
React Native apps with TypeScript shared logic. Uses Expo or bare workflow. Push notifications, offline support, and app store deployment.
We build for every business type.
Healthcare
Fintech
E-commerce
SaaS
Media and Entertainment
Senior TypeScript Development Consultants Deliver Production-Grade Systems
Our consultants ship code that runs in production from day one. Here are the numbers that matter most to your CTO.
IRPR has delivered over 200 products using TypeScript across 50 countries. Every project goes through our four-phase framework: Idea, Roadmap, Product, Release. In the Roadmap phase (week 2), we produce a fixed quote and a detailed technical specification.
Our senior TypeScript development consultants average 9+ years of experience. They have built systems that handle 10,000+ requests per second, process payments worth millions of dollars, and maintain 99.9% uptime. We charge by the project, not by the hour.
Generic TypeScript Shops vs. IRPR: What You Actually Get
Many agencies claim senior expertise but deliver junior code. Here is how IRPR differs.
Generic shops often assign a single senior figurehead and staff the rest with juniors. They charge hourly, leave scope vague, and deliver code that does not compile on the first build. You pay for discovery twice.
IRPR places a team of senior TypeScript development consultants on your project from day one. Every line of code passes code review. We use TypeScript strict mode, run CI/CD pipelines on GitHub Actions, and deploy to production on AWS or Vercel in week 1.
- 1 senior, 3 juniors on the team
- Hourly billing with no cap
- No TypeScript config standardization
- No automated testing until the end
- No CI/CD pipeline set up
- Code ownership often disputed
- 100% senior engineers, 9+ years average
- Fixed price from week 2 Roadmap
- TypeScript strict mode + ESLint + Prettier from day 1
- Unit and integration tests in every sprint
- CI/CD pipeline with GitHub Actions and Sentry
- Full source code ownership, delivered to your repo
Our Four-Phase Framework for TypeScript Projects
We do not start coding until you know exactly what you get. Here is the process every senior TypeScript development consultant follows at IRPR.
Phase 1: Idea — we review your brief, competitive landscape, and technical constraints. This takes 1-2 business days and is free. Phase 2: Roadmap — a 2-week sprint where we produce a detailed scope, tech stack decision doc, and fixed price quote. You pay only if you proceed to Product.
Phase 3: Product — our senior TypeScript development consultants build your MVP in 8-12 weeks. We use 2-week sprints with demos at the end of each. Phase 4: Release — we deploy to production, set up monitoring (Sentry, DataDog), and hand over full source code and documentation.
Every TypeScript Project Ships With These Deliverables
When you hire senior TypeScript development consultants from IRPR, you receive the following as standard. No extras to buy.
Our standard delivery includes a fully deployed system with automated testing, error tracking, and infrastructure-as-code. We also provide a 30-day post-release support window at no extra cost.
You own everything. There are no license fees, no hidden dependencies, and no lock-in. Our consultants write clean TypeScript that is easy to maintain and extend.
- Source code in your private GitHub or GitLab repository
- CI/CD pipeline using GitHub Actions or GitLab CI
- Unit tests (Jest) and integration tests (Playwright)
- TypeScript strict mode configuration
- Sentry error tracking and performance monitoring
- Deployed to AWS, Vercel, or your own infrastructure
- Postgres or MySQL database with migrations
- Swagger/OpenAPI documentation for APIs
- Docker Compose for local development
- 30-day post-release support and bug fixes
What we ship in this practice.
Multi-tenant SaaS platform for healthcare scheduling
Built with Next.js, Prisma, and Postgres. Reduced manual scheduling errors by 95% for a chain of 50 clinics. Achieved HIPAA compliance in week 6.
Real-time analytics dashboard for a fintech startup
Uses TypeScript, Node.js, WebSockets, and D3.js. Handles 50,000 transactions per second. Shipped in 10 weeks.
Headless e-commerce storefront for a D2C brand
Next.js + Shopify Storefront API + Stripe. A/B testing with 15% conversion improvement. Deployed in 8 weeks.
Internal CRM for a real estate agency
React + TypeScript, Firebase, and Google Maps API. Automated lead assignment, saving 12 hours per week per agent.
Video streaming platform for an education startup
Uses TypeScript, AWS Media Services, and React. Supports 10,000 concurrent viewers. Shipped in 12 weeks with FERPA compliance.
IoT data collection and monitoring system for a factory
Node.js, MQTT, InfluxDB, and React dashboard. Reduced downtime by 30% through predictive alerts. Built in 10 weeks.
Why teams hire us.
Senior engineers only, no juniors
Every consultant on your project has 9+ years of TypeScript experience. We do not staff juniors to pad margins. Our team average is 11 years.
Fixed price from week 2
After the 2-week Roadmap, you get a firm, fixed quote. No hourly billing, no surprises. If scope stays the same, the price stays the same.
8-12 week MVPs, guaranteed
We ship production-grade TypeScript applications in 8 to 12 weeks. Our track record shows 98% on-time delivery across over 200 projects.
Full IP and code ownership
You own everything we write. Source code, documentation, infrastructure config — all transferred to your repositories when the project ends.
Compliance built in
We handle HIPAA, PCI-DSS, SOC 2, and FERPA as part of the build, not as an afterthought. Our consultants have shipped compliant code for 40+ projects.
Async-first collaboration
Our senior TypeScript development consultants are distributed across 50+ countries. We work in your time zone with daily async updates and weekly video demos.
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.