Experienced Website Modernization StudioModernization Studio
We rebuild legacy sites into fast, secure apps in 8-12 weeks. Get a fixed price, senior engineers, and full code ownership.
IRPR is an experienced website modernization studio that replaces outdated legacy stacks with modern architectures using Next.js, React, AWS, and automated CI/CD pipelines. We retire old Java, PHP, or .NET monoliths and ship scalable, secure web apps that load in under 2 seconds.
Each modernization project ships with full source code, CI/CD via GitHub Actions, Sentry error tracking, and a monitoring dashboard. Timeline is 8 to 12 weeks. Fixed price ranges from $80K to $250K depending on scope and compliance requirements like HIPAA, PCI-DSS, or SOC 2.
We work with CTOs at financial services firms migrating from legacy systems, product managers modernizing ecommerce platforms before scaling, founders rebuilding MVPs for growth, and marketing directors seeking 50%+ page speed improvements and better SEO rankings.
Types of software we ship.
Legacy Web App Modernization
Migrate old Java, PHP, or .NET monoliths to Next.js or React with AWS. Includes data migration, API rewrite, and zero-downtime cutover.
Ecommerce Platform Upgrade
Replace Magento, WooCommerce, or custom carts with headless Shopify or Next.js Commerce. Add Stripe, Algolia search, and 300ms page loads.
CMS Migration
Move from Drupal, Joomla, or WordPress to a headless CMS like Contentful or Strapi. Decouple frontend, add GraphQL, and improve editor experience.
Progressive Web App Conversion
Convert a legacy website into a PWA with offline support, push notifications, and app-like performance using Workbox and React.
API Modernization
Rewrite slow REST APIs with GraphQL or gRPC. Add caching with Redis, implement rate limiting, and achieve sub-50ms response times.
Cloud Migration
Lift-and-shift or refactor on-prem apps to AWS or GCP. Use ECS, Lambda, and RDS for auto-scaling, 99.9% uptime, and 40% cost reduction.
UI UX Redesign
Modernize user interfaces with design systems built in Figma, using Tailwind CSS and Framer Motion for smooth, accessible interactions.
Performance Optimization
Reduce Core Web Vitals LCP under 2.5s, implement code splitting, lazy load images, and set up CDN with CloudFront for global speed.
We build for every business type.
Healthcare
Fintech
Ecommerce
SaaS
Media & Travel
What an experienced website modernization studio delivers
Every modernization project ships with measurable improvements and full asset ownership.
IRPR has shipped 200+ modernizations across 50 countries. Our typical doctor portal migration cut page load time from 12 seconds to 1.8 seconds using Next.js static generation and CloudFront CDN. The client saw a 40% increase in patient booking completion within 4 weeks of launch.
For a fintech client, we rewrote a legacy Rails API into GraphQL with Redis caching. The new system handles 10,000 requests per minute at sub-50ms latency. The existing database schema was preserved to avoid data migration risk, and we deployed on AWS ECS with auto-scaling.
Why IRPR is different from other website modernization studios
We don't do hourly billing, throwaway code, or handoffs to junior devs.
Most generic dev shops start with discovery sessions that never end, quote vague T&M rates, and hand your legacy code to junior developers. You end up with a half-migrated site, no documentation, and a surprise invoice. IRPR is the opposite.
We start with a 2-week Roadmap phase that delivers a fixed-price contract, a detailed architecture diagram, and a clear timeline. Every engineer is senior-level with 6+ years of experience. We ship code to your repo weekly. No surprises.
- Hourly billing that balloons 30-50%
- Junior devs learning on your project
- No fixed timeline or scope
- Code ownership disputes
- No monitoring or CI/CD included
- Handoff after deployment with no training
- Fixed price from week 2 onward
- Senior engineers only (6+ years)
- 12-week timeline with weekly milestones
- Full source code in your repo day one
- CI/CD, Sentry, and uptime monitoring
- 2-week knowledge transfer and training
Our website modernization process in 4 phases
From idea to release in 8-12 weeks with a clear handoff at every step.
Phase 1: Idea. We audit your existing stack, performance, and security gaps. You get a 20-page report with migration options and a fixed price. Phase 2: Roadmap. In week 2, we deliver a detailed architecture, sprint plan, and design mockups. You approve before any code is written.
Phase 3: Product. Senior engineers build your modernized app in 6-8 weekly sprints. We deploy to staging after every sprint, run automated tests, and update you with a live demo. Phase 4: Release. We handle zero-downtime migration, set up monitoring with Datadog, and provide 2 weeks of post-launch support.
Everything that ships with your website modernization
No hidden fees, no missing pieces. Every project includes these deliverables.
We ship production-ready code, not prototypes. Your team gets full ownership of the codebase, infrastructure, and deployment pipeline from day one. All tooling is configured for long-term maintainability.
- Full source code in your private GitHub repository
- CI/CD pipeline on GitHub Actions with automated tests
- Sentry error tracking with alerting configured
- CloudFront CDN for global asset delivery
- Docker containerization and AWS ECS deployment
- Terraform or CloudFormation infrastructure-as-code
- Performance budget enforced via Lighthouse CI
- 8-12 week timeline with weekly milestone demos
- 2-week post-launch support and knowledge transfer
- Fixed-price contract signed after Roadmap phase
What we ship in this practice.
Healthcare portal modernization
Migrated a 15-year-old ASP.NET patient portal to Next.js with AWS Lambda and HIPAA-compliant DynamoDB. Reduced page load from 12s to 1.8s. Patient appointment bookings increased by 40%. Stack: Next.js, TypeScript, AWS Lambda, DynamoDB, Stripe.
Fintech payment gateway upgrade
Rewrote a legacy SOAP-based payment API into a RESTful GraphQL service with Redis caching. Handles 10,000 requests per minute at sub-50ms latency. PCI-DSS compliant. Stack: Node.js, GraphQL, Redis, AWS ECS, Stripe.
Ecommerce platform re-platform
Moved a custom Magento store to headless Shopify with Next.js frontend and Algolia search. Product page load dropped from 6s to 0.8s. Conversion rate improved by 28%. Stack: Next.js, Shopify Storefront API, Algolia, CloudFront.
SaaS analytics dashboard rebuild
Modernized a 10-year-old AngularJS dashboard to React with d3.js visualizations and real-time data via WebSockets. User engagement increased 35%. Stack: React, d3.js, WebSocket, Python FastAPI, PostgreSQL, AWS ECS.
Media streaming site modernization
Replaced a Flash-based video player with an HTML5 HLS player on a Next.js app. Added server-side streaming and adaptive bitrate. Bounce rate dropped 50%. Stack: Next.js, HLS.js, FFmpeg, AWS MediaConvert, CloudFront.
Travel booking engine rewrite
Migrated a 20-year-old Java booking system to microservices on AWS EKS with Redis caching. Reduced API response time from 2 seconds to under 100ms. Stack: Golang, gRPC, Redis, Kubernetes, AWS EKS, PostgreSQL.
Why teams hire us.
Senior engineers only
Every engineer on your project has 6+ years of experience building production web apps. No junior team members, no contractors learning on your dime. Our team has shipped 200+ products across 50 countries.
Fixed price, not hourly
You get a fixed price after the 2-week Roadmap phase. No hourly billing, no surprise invoices, no scope creep charges. The price covers everything from migration to deployment and 2 weeks of support.
Full code ownership
Source code lives in your GitHub repository from day one. You own every line of code, every configuration file, and every deployment script. No proprietary frameworks or locked-in tools.
8-12 week delivery
We ship modernized websites in 8 to 12 weeks for most projects. Larger initiatives with heavy compliance (HIPAA, PCI-DSS) take up to 16 weeks. Every sprint ends with a deployable staging environment.
Compliance built-in
We handle HIPAA, PCI-DSS, and SOC 2 requirements as part of every modernization. Our teams have completed 30+ compliance-critical projects. We encrypt data at rest and in transit, and configure audit logs.
Post-launch support included
Every project includes 2 weeks of post-launch support with our team. We monitor uptime, fix any issues, and train your internal team on the new system. No handoff-and-run.
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.