Custom Web App Development FirmDevelopment Firm
We ship production-grade web apps in 8-12 weeks. Fixed price, no surprises.
IRPR is a custom web app development firm that builds production-ready applications using React, Next.js, Node.js, Python, and PostgreSQL. We focus on your business logic, not boilerplate code.
Every project ships in 8-12 weeks with a fixed price between $80K and $250K. We handle compliance for HIPAA, PCI-DSS, and SOC 2. You get full source code and a CI/CD pipeline.
Founders with a validated idea hire us to build their MVP. CTOs who need to scale their engineering team without hiring. Enterprises that need a compliant web application for healthcare, fintech, or ecommerce.
Types of software we ship.
SaaS MVP
Multi-tenant web app with Stripe billing, Auth0, and a PostgreSQL database. Ships in 10 weeks.
Customer Portal
White-label portal for clients to view invoices, update profiles, and submit support tickets. Integrates with HubSpot.
Internal Dashboard
Admin panel with real-time charts (Chart.js), role-based access, and export to CSV. Connects to your existing API.
Ecommerce Storefront
Headless commerce frontend with Next.js and Shopify/Stripe. Handles 10,000+ SKUs and PCI-DSS compliance.
Data Analytics Platform
Custom dashboard with Apache Spark, Snowflake, and Metabase. Processes 1M+ records per day.
Booking & Scheduling App
Real-time calendar with Twilio SMS reminders and Stripe payments. Used by 500+ service professionals.
Healthcare App
HIPAA-compliant patient portal with Epic integration, FHIR APIs, and audit logging. Used in 3 hospital systems.
Real Estate Platform
MLS-connected property search with Mapbox, saved searches, and lead capture. Integrates with 30+ MLS feeds.
We build for every business type.
SaaS startups
Healthcare organizations
Ecommerce brands
Financial services
Enterprise teams
Why hire a custom web app development firm
Off-the-shelf software rarely fits your exact workflow. A custom web app matches your business rules from day one.
Generic tools force you to adapt your process. With a custom web app, you define the data model, the user roles, and the integrations. IRPR builds exactly what you need using React, Node.js, and PostgreSQL.
We have shipped 200+ custom web apps across 50 countries. Our average project is 12 weeks from kickoff to deployment. Every app includes automated tests, CI/CD, and monitoring.
How IRPR differs from other web app development firms
Most agencies bill hourly and change requirements. We do the opposite.
We use a fixed-price model. After a 2-week Roadmap phase, you get a fixed quote. No hourly billing, no surprise invoices.
Our engineers are senior only. Every developer has 8+ years of experience. We do not outsource or use junior talent.
- Hourly billing with no cap
- Junior developers on your project
- No compliance expertise
- No CI/CD or monitoring setup
- Unclear code ownership
- 6+ month timelines
- Fixed price from week 2
- Senior engineers only (8+ years)
- HIPAA, PCI-DSS, SOC 2 built in
- CI/CD with GitHub Actions and Sentry
- Full source code ownership
- 8-12 week delivery
Our process for building your custom web app
We follow a four-phase process that turns your idea into a deployed product.
Phase 1 is the Idea workshop where we map user stories and data models. Phase 2 is the Roadmap where we produce a fixed-price proposal.
Phase 3 is Product development with 2-week sprints and demos. Phase 4 is Release with deployment, monitoring, and handover.
What you get when you hire IRPR as your custom web app development firm
Every project includes these deliverables by default. No hidden extras.
We ship production-ready code with automated tests, CI/CD, and monitoring. You get full ownership from day one.
All projects include a 30-day post-launch support period. We fix bugs and handle deployment issues at no extra cost.
- Source code in your GitHub repository
- CI/CD pipeline with GitHub Actions
- Automated test suite (unit + integration)
- Sentry error tracking
- Datadog performance monitoring
- User documentation (Notion or GitBook)
- Admin panel with role-based access
- Stripe or payment integration
- Post-launch 30-day support
- Full ownership of IP and code
What we ship in this practice.
SaaS subscription platform for a B2B analytics startup
Built a multi-tenant web app with Next.js, Stripe, and PostgreSQL. Handles 500+ customers and $2M in annual recurring revenue. Reduced churn by 30% through custom onboarding flows.
HIPAA-compliant patient portal for a hospital network
Developed a portal with React, Node.js, and Epic FHIR APIs. 10,000+ patients use it to view lab results and message providers. Reduced phone call volume by 40%.
PCI-DSS compliant ecommerce storefront for a fashion brand
Built a headless storefront with Next.js and Shopify. Handles 50,000+ monthly orders. PCI-DSS Level 1 compliant. Average page load time under 1.5 seconds.
Internal compliance dashboard for a fintech company
Created a dashboard with Python, FastAPI, and Snowflake. Tracks 200+ compliance metrics in real time. Reduced audit preparation time from 3 weeks to 2 days.
MLS-connected real estate search platform
Built a property search app with Next.js, Mapbox, and 30+ MLS feeds. 5,000+ agents use it to find listings. Saved agents 10 hours per week on manual searches.
EdTech assessment platform for a K-12 school district
Developed a testing platform with React, Node.js, and FERPA-compliant data storage. 15,000 students take assessments monthly. Grading time reduced by 60%.
Why teams hire us.
Fixed price, not hourly
Every project gets a fixed quote after the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges. You know the cost upfront.
Senior engineers only
Every developer on your project has 8+ years of experience. We do not outsource or use junior talent. Your project is led by a senior architect.
8-12 week delivery
We ship production-ready apps in 8-12 weeks. Our process is optimized for speed without sacrificing quality. 98% of our projects deliver on time.
Full code ownership
You own every line of code. We put it in your GitHub repository from day one. No lock-in, no licensing fees, no hidden dependencies.
Compliance built in
We build HIPAA, PCI-DSS, and SOC 2 compliance into the architecture. No afterthought. No separate compliance project. Our apps pass audits.
Production-grade from day one
Every app ships with CI/CD, automated tests, error tracking (Sentry), and performance monitoring (Datadog). You get a production system, not a prototype.
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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