Senior TypeScript App Development PartnerApp Development
We build high-performance TypeScript apps with senior-level engineers. Get a custom MVP in 8-12 weeks with fixed pricing.
IRPR builds custom TypeScript applications for startups and enterprises. We use tools like Next.js, React Native, NestJS, and PostgreSQL to ship production-grade apps.
Every project delivers working source code, CI/CD pipelines, and cloud infrastructure. Timeline: 8-12 weeks for an MVP. Pricing: $80K-$250K fixed. We meet HIPAA, PCI-DSS, SOC 2, and FERPA compliance.
Our clients include CTOs who need a reliable engineering partner, founders validating a SaaS idea with strict timelines, and enterprise teams modernizing legacy systems with TypeScript. We also work with product managers who need senior developers without hiring overhead.
Types of software we ship.
Custom Web Application
Build a responsive single-page application with Next.js and React. Integrates with RESTful APIs and third-party services like Stripe for payments.
Mobile App (React Native)
Cross-platform iOS and Android apps using React Native with TypeScript. Includes push notifications and offline-first data sync.
API Backend (NestJS)
Scalable RESTful and GraphQL APIs with NestJS and TypeORM. Connects to PostgreSQL, Redis, and cloud queues for high throughput.
Full-Stack SaaS MVP
Launch a ready-to-sell SaaS product with Next.js, Auth0, and Stripe billing. Includes multi-tenant architecture and admin interface.
Real-Time Application
Low-latency real-time features using WebSockets with Socket.io and TypeScript. Ideal for chat, live collaboration, and dashboards.
Admin Dashboard
Feature-rich admin panel with React, TypeScript, and Ant Design. Includes role-based access control, data tables, and charts.
E-Commerce Platform
Full e-commerce stack with Next.js, Prisma, and Stripe. Supports product catalog, cart, checkout, and order management.
Internal Tool (Retool-like)
Custom internal apps for workflow automation using React and TypeScript. Connects to your existing databases and APIs.
We build for every business type.
for startups
for enterprises
for healthcare
for fintech
for ecommerce
Why choose a senior TypeScript app development partner
IRPR ships TypeScript apps with proven results.
We have built over 200 products using TypeScript across 50+ countries. Our senior engineers average 10+ years of experience in React, Node.js, and TypeScript.
Every project starts with a detailed Roadmap in week 2. You get a fixed quote, a clear timeline, and a dedicated team of senior developers who write clean, testable code.
Senior TypeScript development partner vs generic dev shop
Our approach delivers real results.
Generic dev shops assign junior developers who learn on your dime. You pay hourly with no fixed scope, leading to budget overruns.
IRPR assigns senior TypeScript engineers with deep framework experience. We give you a fixed price after the Roadmap phase, so you know the cost upfront.
- Junior or mid-level developers
- Hourly billing with no cap
- No compliance expertise (HIPAA, PCI)
- Handoff with messy code
- Unclear timelines, constant delays
- No post-launch support plan
- Senior TypeScript engineers (10+ yrs avg)
- Fixed price after 2-week Roadmap
- HIPAA, PCI-DSS, SOC 2, FERPA compliant
- Source code owned by you, clean CI/CD
- 8-12 week MVP timeline, on-time delivery
- 12 months of support included
Our process for building your TypeScript app
We follow a proven 4-phase framework.
Phase 1: Idea validation and architecture planning. Phase 2: Full Roadmap with wireframes, tech stack, and fixed quote.
Phase 3: Agile development with daily standups and weekly demos. Phase 4: Release with CI/CD, monitoring, and 12-month support.
What ships with your TypeScript app
Every project includes these deliverables.
You get complete source code, fully-owned repositories, and a production-ready infrastructure. No hidden extras.
- Source code in your private GitHub repo
- CI/CD pipeline (GitHub Actions or GitLab CI)
- Automated tests (Jest, Cypress)
- Sentry error tracking
- Cloud infrastructure (AWS or GCP)
- Docker containerization
- Database migrations and seed scripts
- API documentation (OpenAPI)
- Admin dashboard with user management
- 12 months of maintenance and support
What we ship in this practice.
SaaS subscription management platform
Built a multi-tenant SaaS for managing recurring billing. Reduced churn by 15% using Stripe integration and real-time analytics. Tech stack: Next.js, TypeScript, Prisma, PostgreSQL, Stripe.
Telemedicine patient portal
Developed a HIPAA-compliant portal for scheduling and video visits. Cut no-show rates by 40% with automated reminders. Tech stack: React Native, TypeScript, WebRTC, AWS Chime.
Fintech investment dashboard
Created a real-time dashboard for tracking portfolios and executing trades. Handled 10,000+ transactions per day with 99.99% uptime. Tech stack: NestJS, TypeScript, Redis, PostgreSQL.
E-commerce headless frontend
Replaced legacy monolith with a headless Next.js storefront. Improved page load time by 3x and increased conversion by 22%. Tech stack: Next.js, TypeScript, Shopify Storefront API, Vercel.
Real estate MLS integration tool
Built a custom dashboard for agents to sync MLS listings across platforms. Reduced manual data entry by 8 hours per week. Tech stack: React, TypeScript, GraphQL, PostgreSQL.
EdTech learning management system
Developed a FERPA-compliant platform for course delivery and student analytics. Scaled to 50,000 users within first month. Tech stack: Next.js, TypeScript, Firebase, Algolia.
Why teams hire us.
Senior engineers only
IRPR hires only senior engineers with 10+ years average experience. No juniors or mid-level developers touch your code.
Fixed price, no hourly surprises
We quote a fixed price after the two-week Roadmap phase. You never worry about hourly billing creep.
8-12 week MVP delivery
Most apps ship in 8 to 12 weeks. We have delivered over 200 products on time with a 98% on-time record.
Full code ownership
You own every line of code we write. Source code is delivered to your private GitHub repo with full history.
Enterprise compliance built-in
We build apps compliant with HIPAA, PCI-DSS, SOC 2, and FERPA. Our engineers know the audit requirements.
12 months of post-launch support
Every project includes a full year of maintenance, bug fixes, and deployment support. No handoff gaps.
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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