Senior TypeScript Development PartnerDevelopment Partner
Build production-grade TypeScript apps with a team of senior engineers. Ship in 8-12 weeks with fixed pricing.
IRPR builds full-stack TypeScript applications using modern frameworks like Next.js, NestJS, and Prisma. Our senior engineers write type-safe code that scales from prototype to production.
Every project ships in 8-12 weeks with a fixed price between $80K and $250K. We handle compliance requirements including SOC 2, HIPAA, and PCI-DSS as needed.
CTOs at funded startups hire us to de-risk their technical execution. Engineering managers bring us in when their team lacks senior TypeScript depth. Founders use us to build MVPs they can take to investors. Enterprises engage us for mission-critical TypeScript microservices.
Types of software we ship.
Full-stack web app
React or Next.js frontend with Node.js backend, PostgreSQL, and Redis. Ships with CI/CD and Sentry monitoring.
REST API
TypeScript REST APIs using Express or Fastify with Zod validation and OpenAPI documentation. Deployed on AWS Lambda or ECS.
GraphQL API
Apollo Server with TypeScript, Prisma ORM, and real-time subscriptions via WebSockets. Includes Apollo Studio tracing.
Real-time application
Socket.io or WebRTC apps with TypeScript, Redis Pub/Sub, and horizontal scaling. Built for live chat, collaboration, or streaming.
SaaS platform
Multi-tenant TypeScript SaaS with Stripe billing, Auth0, and PostgreSQL row-level security. Ships in 12 weeks.
E-commerce backend
Headless commerce backend with TypeScript, Stripe Connect, and inventory management. Integrates with Shopify or custom frontends.
Internal tool
Admin dashboards and CRUD apps built with React Admin or Retool, powered by TypeScript APIs. Deployed in under 8 weeks.
Mobile app (React Native)
Cross-platform mobile apps with TypeScript, React Native, and Expo. Shared types with the backend for end-to-end type safety.
We build for every business type.
SaaS startups
Fintech companies
Healthcare tech
E-commerce platforms
Enterprise software
Why choose a senior TypeScript development partner
Senior engineers write code that lasts. IRPR's TypeScript team brings deep expertise and a proven process.
TypeScript reduces runtime errors by up to 40% compared to plain JavaScript. Our senior engineers enforce strict type safety and use patterns like discriminated unions and branded types to catch bugs at compile time.
Every project starts with a 2-week Roadmap phase where we define scope, architecture, and a fixed price. You get a detailed plan before any code is written.
The difference between a generic dev shop and IRPR
Not all TypeScript teams are equal. Here is what sets IRPR apart.
Generic dev shops often assign junior developers to your project and bill by the hour. Scope creeps and deadlines slip.
IRPR assigns senior engineers only. We quote a fixed price after a 2-week Roadmap and deliver in 8-12 weeks. You own the code from day one.
- Junior or mid-level developers
- Hourly billing with no cap
- Vague scope documents
- No compliance expertise
- Code ownership is negotiable
- Long timelines with delays
- Senior engineers only (8+ years experience)
- Fixed price after Roadmap phase
- Detailed architecture and timeline in week 2
- HIPAA, SOC 2, PCI-DSS ready
- Full code ownership from day one
- 8-12 week delivery, 98% on-time
How we build your TypeScript project in 12 weeks
Our process is designed for speed and clarity. You stay in control at every step.
We break every project into four phases. Each phase ends with a tangible deliverable and a go/no-go decision.
You never pay for work you have not approved. The Roadmap phase costs a flat $5,000 and is credited toward the build.
What ships with every TypeScript project
You get more than code. Every deliverable includes the tools you need to run and maintain your application.
We set up production infrastructure on AWS or GCP using Terraform. Your team can deploy changes with a single git push.
All projects include automated testing with Jest and Playwright, plus error tracking with Sentry. You never wonder why something broke.
- Source code in your private GitHub repository
- CI/CD pipeline on GitHub Actions or GitLab CI
- Sentry error and performance monitoring
- Datadog or CloudWatch infrastructure monitoring
- Automated unit tests (Jest) and integration tests
- API documentation (Swagger or GraphQL schema)
- Deployment scripts for AWS ECS or Lambda
- Database migrations with Prisma or TypeORM
- Environment configuration for staging and production
- 30-day post-launch warranty and support
What we ship in this practice.
Real-time collaboration platform
Built a WebSocket-powered whiteboard app with TypeScript, React, and Node.js. Reduced perceived latency by 60% using Redis Pub/Sub and connection pooling. Serves 10,000 concurrent users.
HIPAA-compliant telemedicine portal
Developed a video consultation platform with TypeScript, WebRTC, and AWS Chime. Achieved HIPAA compliance with end-to-end encryption and audit logging. Cut patient wait times by 35%.
Multi-tenant fintech dashboard
Created a TypeScript backend with NestJS and PostgreSQL row-level security. Integrated Plaid for bank data and Stripe for payments. Reduced manual reconciliation by 20 hours per week.
Headless e-commerce backend
Built a GraphQL API with TypeScript, Prisma, and Stripe Connect. Supports 500+ products and real-time inventory sync. Increased checkout conversion by 15% through faster page loads.
Internal workflow automation tool
Designed a low-code admin panel with React Admin and a TypeScript API. Automated 80% of manual data entry tasks. Saved the operations team 30 hours per week.
Real estate MLS integration platform
Built a TypeScript microservice that ingests MLS data from 20+ sources using Node.js streams. Provides search with Elasticsearch and maps with Mapbox. Reduced data sync time from 4 hours to 15 minutes.
Why teams hire us.
Senior engineers only
Every developer on your project has 8+ years of experience. We do not staff juniors or offshore teams. You get a lead engineer who has shipped TypeScript apps at scale.
Fixed price, not hourly
After the 2-week Roadmap, we quote a fixed price for the entire build. No hourly billing, no surprise invoices, no scope creep charges. You know the cost before we write a line of code.
8-12 week delivery
We ship MVPs in 8-12 weeks, not 6 months. Our process is optimized for speed without cutting corners. 98% of our projects deliver on time.
Full code ownership
You own all source code, documentation, and infrastructure configurations from day one. There are no licensing fees or ongoing royalties.
Compliance-ready
We build with HIPAA, SOC 2, PCI-DSS, and FERPA in mind. Our engineers implement encryption, audit logging, and access controls as standard practice.
Post-launch support
Every project includes a 30-day warranty with bug fixes and deployment support. After that, we offer retainer packages starting at $5,000 per month.
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.