Premium Scalable Web App Development StudioScalable Web App
We build web apps that handle 10x traffic without breaking. Fixed price, 8-12 week delivery, full code ownership.
IRPR is a premium scalable web app development studio. We build web apps using React, Next.js, Node.js, Python, PostgreSQL, and AWS. Every app is architected for scale from day one with horizontal scaling, caching layers, and database sharding.
We ship production-ready MVPs in 8-12 weeks. Pricing is fixed at $80,000 to $250,000 depending on complexity. We handle HIPAA, PCI DSS, and SOC 2 compliance in healthcare, fintech, and SaaS projects. 200+ products shipped to 50+ countries with 98% on-time delivery.
Founders hire us to validate their idea with a real product. CTOs hire us to build scalable platforms their teams can extend. Enterprise buyers hire us for compliant web apps that pass audits. Agencies hire us to white-label web app builds for their clients.
Types of software we ship.
SaaS platform
Multi-tenant web app with subscription billing, SSO, and role-based access. Built with Stripe, Auth0, and AWS ECS.
Marketplace web app
Two-sided marketplace connecting buyers and sellers with payments, reviews, and escrow. Uses Stripe Connect and Algolia search.
Healthcare portal
HIPAA compliant patient portal with telehealth, EHR integration, and secure messaging. Built with HL7 FHIR and AWS HealthLake.
Fintech dashboard
Real-time financial dashboard with PCI DSS compliance, Plaid integration, and transaction monitoring. Uses React and Node.js.
Ecommerce storefront
Custom ecommerce web app with PCI compliant checkout, inventory sync, and multi-currency support. Built with Next.js and Shopify API.
Real estate platform
MLS-integrated property search with virtual tours, mortgage calculator, and agent CRM. Uses IDX API and Google Maps.
EdTech learning app
FERPA compliant learning management system with video streaming, quizzes, and progress tracking. Built with Mux and PostgreSQL.
Internal tools portal
Custom admin dashboard with data visualization, workflow automation, and role-based access. Uses Retool, Metabase, and AWS Lambda.
We build for every business type.
Healthcare
Fintech
SaaS
Ecommerce
Real Estate & EdTech
Why choose IRPR as your premium scalable web app development studio
We deliver production-grade web apps that scale to millions of users.
IRPR has shipped 200+ web apps across 50 countries. Our senior engineers average 12 years of experience. We use React, Next.js, Node.js, Python, and PostgreSQL as our core stack. Every app is containerized with Docker and deployed on AWS ECS or Kubernetes for autoscaling.
We write unit tests, integration tests, and end-to-end tests. We set up CI/CD pipelines on GitHub Actions. We configure Sentry for error tracking and Datadog for performance monitoring. Your app ships with a 99.9% uptime SLA.
The difference between IRPR and a generic dev shop
Not all studios deliver premium scalable web apps. Here is what sets us apart.
Generic dev shops often use junior developers, hourly billing, and no compliance expertise. They build monolithic apps that break under load. They hand over code without documentation or deployment scripts.
IRPR assigns senior engineers only. We give you a fixed price after the Roadmap phase. We build microservices-ready architectures. We ship with full documentation, CI/CD, and monitoring. We handle HIPAA, PCI DSS, and SOC 2 compliance in-house.
- Junior developers with 2 years experience
- Hourly billing with no cap
- Monolithic architecture that fails at 1000 users
- No compliance documentation
- Code delivered without tests
- No deployment or monitoring setup
- Senior engineers with 12+ years experience
- Fixed price after Roadmap phase
- Microservices-ready, auto-scaling architecture
- HIPAA, PCI DSS, SOC 2 compliance built-in
- 100% test coverage for critical paths
- CI/CD, Sentry, Datadog, and 99.9% uptime SLA
Our process for building premium scalable web apps
We follow a four-phase process from idea to release.
Every project starts with a 1-week discovery call where we map your requirements, user flows, and data model. We produce a detailed Roadmap in week 2 with wireframes, tech stack decisions, and a fixed price. No work starts without your sign-off.
The Product phase takes 8-12 weeks. Two senior engineers work in 2-week sprints. You see a live demo every sprint. We deploy to staging for your team to test. The Release phase includes load testing, security audit, and production deployment.
What ships with every premium scalable web app
Every project delivers a production-ready system, not just code.
You get full ownership of the source code, infrastructure, and all intellectual property. No licensing fees, no vendor lock-in. We provide a deployment handbook and a 30-day post-launch support period.
- Source code in your GitHub repo
- CI/CD pipeline on GitHub Actions
- Sentry error tracking and monitoring
- Datadog performance dashboards
- Docker containerization and orchestration
- Load testing report with 10,000 concurrent users
- Security audit report (OWASP Top 10)
- Compliance documentation (HIPAA, PCI, or SOC 2)
- Deployment handbook with runbooks
- 30-day post-launch support and bug fixes
What we ship in this practice.
Telehealth platform for a US clinic network
Built a HIPAA compliant web app with video consultations, EHR integration, and automated scheduling. Reduced patient wait times by 40%. Tech stack: Next.js, Twilio Video, AWS HealthLake, PostgreSQL.
Investment dashboard for a fintech startup
Developed a real-time portfolio tracking web app with Plaid integration, PCI compliant payments, and automated rebalancing. Processed $50M in transactions in the first quarter. Tech stack: React, Node.js, Plaid, Stripe, PostgreSQL.
Subscription management platform for a SaaS company
Created a multi-tenant web app with Stripe billing, SSO, and usage-based pricing. Scaled to 10,000 users in 3 months. Tech stack: Next.js, Auth0, Stripe, AWS RDS, Redis.
Multi-vendor marketplace for a ecommerce brand
Built a two-sided marketplace with Stripe Connect, automated payouts, and real-time inventory sync. Onboarded 500 sellers in 6 weeks. Tech stack: Next.js, Stripe Connect, Algolia, PostgreSQL, AWS Lambda.
Property search portal for a real estate brokerage
Developed an MLS-integrated web app with virtual tours, mortgage calculator, and agent CRM. Increased property inquiries by 60%. Tech stack: React, IDX API, Google Maps, PostgreSQL, Heroku.
Learning management system for an edtech startup
Created a FERPA compliant web app with video streaming, quiz engine, and progress tracking. Served 15,000 students in the first semester. Tech stack: Next.js, Mux, PostgreSQL, AWS S3, Redis.
Why teams hire us.
Fixed price, not hourly
Every project gets a fixed quote after the Roadmap phase in week 2. No hourly billing, no surprise invoices, no scope creep charges. You know the exact cost before we write a line of code.
Senior engineers only
We do not hire junior developers. Every engineer on your project has 12+ years of experience. They have built scalable web apps for healthcare, fintech, and SaaS companies.
Compliance built-in, not bolted on
We handle HIPAA, PCI DSS, and SOC 2 compliance from day one. Our architects design data encryption, access controls, and audit logs into the core architecture. No retrofitting.
8-12 week MVP delivery
We ship a production-ready MVP in 8-12 weeks. Two senior engineers work full-time on your project in 2-week sprints. You see a live demo every sprint and can adjust priorities.
Full code ownership
You own 100% of the source code, infrastructure, and IP. No licensing fees, no lock-in. We transfer everything to your GitHub repo and AWS account at launch.
99.9% uptime guarantee
We deploy with auto-scaling, multi-AZ redundancy, and 24/7 monitoring. Our SLAs guarantee 99.9% uptime. If we miss it, you get service credits.
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.