Experienced React.js Development PartnerDevelopment Partner
Your React.js project ships in 8-12 weeks with a fixed price. We have built 200+ products across 50+ countries.
IRPR is an experienced React.js development partner that builds web apps, mobile apps, and SaaS MVPs using React.js, Next.js, TypeScript, Node.js, and PostgreSQL. We write clean, testable code with full CI/CD pipelines and automated deployments.
Every project ships in 8-12 weeks with a fixed price between $80K and $250K. We handle compliance for healthcare (HIPAA), fintech (PCI-DSS), and SaaS (SOC 2). You get source code ownership, a running app, and a 30-day warranty.
Founders hire us to build their first MVP. CTOs hire us to augment their team with senior React.js engineers. Product managers hire us to rebuild legacy frontends. Each buyer gets a single point of contact, weekly demos, and a clear roadmap.
Types of software we ship.
React.js SaaS MVP
A multi-tenant SaaS app with Next.js, Stripe subscriptions, and Auth0. Ships in 10-12 weeks with a fixed price.
React.js Dashboard
Interactive dashboards with real-time data using React, D3.js, and WebSockets. Includes role-based access and export to PDF.
React.js Ecommerce Frontend
Headless ecommerce storefront with Next.js, Shopify Storefront API, and Algolia search. Supports 10,000+ products.
React.js Mobile App
Cross-platform mobile app built with React Native and Expo. Integrates push notifications, camera, and offline storage.
React.js Internal Tool
Custom admin panel for operations teams using React, Material-UI, and a REST API. Connects to Salesforce or HubSpot.
React.js Chat Application
Real-time chat app with React, Socket.io, and MongoDB. Supports file sharing, typing indicators, and message history.
React.js Booking System
Appointment booking platform with React, Calendly API, and Stripe payments. Manages 100+ providers and 5000+ slots.
React.js Data Visualization Platform
Custom analytics platform using React, Recharts, and GraphQL. Aggregates data from 10+ sources into interactive charts.
We build for every business type.
SaaS companies
healthcare organizations
fintech companies
ecommerce brands
real estate firms
Why an experienced React.js development partner matters
Choosing the right React.js partner directly impacts your timeline, budget, and code quality.
A generic development shop may deliver React code that works but fails under load. IRPR has shipped 200+ React projects across 50+ countries. We use Next.js, TypeScript, and automated testing to ensure your app handles 10,000+ concurrent users without crashing. Every project includes a 30-day warranty and full source code ownership.
Our senior engineers average 10+ years of experience. They have built apps for healthcare (HIPAA), fintech (PCI-DSS), and SaaS (SOC 2). We write code that passes security audits on the first try. You get a running app, not a pile of debt.
How IRPR differs from other React.js agencies
Most agencies bill hourly and change scope. IRPR does the opposite.
When you hire an experienced React.js development partner, you need predictability. Many agencies start with a low estimate and add change requests. IRPR gives you a fixed price in week 2 during the Roadmap phase. The price covers the full scope, including testing, deployment, and a 30-day warranty.
We also ship faster. Our team works in 2-week sprints with weekly demos. You see progress every Friday. If something breaks, we fix it within 24 hours. That is the IRPR standard.
- Hourly billing with no cap
- Scope creep on every feature
- Junior developers on your project
- No testing infrastructure
- Code ownership is unclear
- Slow response to issues
- Fixed price from week 2
- Clear scope in roadmap
- Senior engineers only (10+ years)
- CI/CD with automated tests
- Full source code ownership
- 24-hour response SLA
Our React.js development process
From idea to release in 8-12 weeks with a fixed price.
Every project follows the same four-phase framework: Idea, Roadmap, Product, Release. In the Idea phase, we map your vision to a technical spec. The Roadmap phase produces a fixed-price quote and a detailed plan. Product phase builds the app in 2-week sprints. Release phase deploys to production and includes a 30-day warranty.
You get weekly demos, a Slack channel with the team, and a project manager who updates you daily. No black boxes, no surprises.
What ships with every React.js project
You get a production-ready app, not a prototype.
Every project includes a fully deployed app, source code in your repository, and a CI/CD pipeline. We set up monitoring with Sentry and Datadog. You also get a 30-day warranty and documentation for your team.
No hidden fees. No extra charges for deployment or handover. The fixed price covers everything.
- Source code in your GitHub or GitLab repo
- CI/CD pipeline with GitHub Actions or GitLab CI
- Automated tests (unit + integration + e2e)
- Deployed to production on AWS or Vercel
- Sentry error tracking and performance monitoring
- Datadog dashboards for app health
- Admin panel with user management
- Stripe or payment integration (if needed)
- Documentation for API and deployment
- 30-day warranty for any bugs
What we ship in this practice.
SaaS dashboard for a fintech startup
Built a real-time dashboard with React, D3.js, and WebSockets. Reduced report generation time from 3 hours to 5 minutes. Handles 2000+ concurrent users. Stack: Next.js, PostgreSQL, Stripe, AWS.
Telehealth patient portal
Developed a HIPAA-compliant portal with video calls using Twilio. Patients book appointments, view lab results, and message providers. Reduced no-show rate by 35%. Stack: React, Node.js, Twilio, AWS.
Headless ecommerce storefront
Built a Next.js storefront connected to Shopify. Supports 10,000+ products with Algolia search. Load time under 1 second. Increased conversion rate by 18%. Stack: Next.js, Shopify, Algolia, Vercel.
Real estate MLS integration platform
Created a property listing portal that syncs with 5 MLS feeds. Agents upload listings in 2 minutes instead of 20. Stack: React, Node.js, PostgreSQL, AWS Lambda.
EdTech learning management system
Built a FERPA-compliant LMS with React and GraphQL. Supports 5000+ students and 200 courses. Automated grading saved teachers 10 hours per week. Stack: React, GraphQL, PostgreSQL, Azure.
Logistics fleet management dashboard
Developed a real-time tracking dashboard with React and Google Maps API. Reduced fuel costs by 12% through route optimization. Stack: React, Node.js, PostgreSQL, Google Maps.
Why teams hire us.
Fixed price, not hourly
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 we write a single line of code.
Senior engineers only
Our team averages 10+ years of experience. No junior developers. Every engineer has shipped at least 5 production React apps. You get a lead engineer who stays on your project from start to finish.
8-12 week MVP delivery
We ship a production-ready MVP in 8-12 weeks. That is 4-6 two-week sprints. You see a working demo every Friday. No 6-month roadmaps with uncertain delivery dates.
Full code ownership
You own the source code from day one. We push to your repository. No proprietary frameworks, no lock-in. You can take the code to any team after the project ends.
Compliance built in
We build apps that pass HIPAA, PCI-DSS, and SOC 2 audits. Our engineers know the rules. We set up encryption, access controls, and audit logs from the start. No retrofitting.
30-day warranty
After release, we fix any bugs for 30 days at no extra cost. We also monitor the app for 30 days with Sentry and Datadog. If something breaks, we fix it within 24 hours.
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.