Experienced Web App Development ServicesWeb App
We build production-grade web applications with a fixed price and a clear timeline. Your project ships in 8-12 weeks, not months.
IRPR provides experienced web app development services for companies that need production-ready software, not prototypes. We use React, Next.js, Node.js, Python, and PostgreSQL to build apps that handle real traffic and real data from day one.
Every engagement starts with a 2-week Roadmap phase where we define scope, architecture, and a fixed price. Most MVPs ship in 8-12 weeks. Pricing ranges from $80K to $250K depending on complexity. All projects include HIPAA, PCI-DSS, or SOC 2 compliance support when needed.
We work with CTOs at funded startups who need a reliable engineering partner, product managers at enterprises who need a dedicated squad, and founders who want to validate an idea without hiring a full in-house team.
Types of software we ship.
Custom SaaS platform
Multi-tenant web apps with subscription billing, user roles, and admin dashboards. Built on Next.js and Stripe.
Internal business tool
Web apps for inventory management, order processing, or HR workflows. Integrates with QuickBooks or NetSuite.
Customer portal
Self-service portals where clients view invoices, update profiles, and submit tickets. Uses Auth0 for authentication.
Data dashboard
Real-time analytics dashboards with charts, filters, and CSV exports. Built on React and D3.js.
Marketplace platform
Two-sided marketplaces with vendor onboarding, payment splits, and dispute resolution. Uses Stripe Connect.
API backend
RESTful or GraphQL APIs that serve mobile apps, third-party integrations, and front-end clients. Deployed on AWS Lambda.
Ecommerce storefront
Custom ecommerce sites with product catalogs, cart, checkout, and admin panels. Integrates with Shopify or BigCommerce.
Compliance portal
HIPAA or PCI-DSS compliant web apps with audit logs, encryption, and role-based access. Built with Python and AWS.
We build for every business type.
Healthcare
Fintech
SaaS
Ecommerce
Enterprise
What sets experienced web app development apart
Our team has shipped over 200 web applications across 50 countries. Here is what that experience delivers.
Every project at IRPR is led by a senior engineer with at least 8 years of experience. We do not use junior developers or offshore contractors. This means your code is clean, your architecture is scalable, and your timeline is predictable.
We use a fixed-price model after a 2-week Roadmap phase. You know the cost and the delivery date before any development starts. No hourly billing, no surprise invoices. 98% of our projects ship on time.
Generic agencies versus experienced web app developers
Not all web app development services are the same. Here is how IRPR compares to a typical dev shop.
Many agencies sell you a junior team and bill hourly. You pay for their learning curve. IRPR assigns senior engineers from day one and charges a fixed price for the entire project.
We also handle compliance, deployment, and post-launch support. Your app comes with a CI/CD pipeline, error monitoring, and a 30-day warranty.
- Junior developers learning on your project
- Hourly billing with no cost cap
- No compliance knowledge (HIPAA, PCI, SOC 2)
- Handoff of code with no documentation
- No CI/CD pipeline or monitoring setup
- 6-12 month timeline for basic features
- Senior engineers with 8+ years experience
- Fixed price after a 2-week Roadmap
- Built-in compliance support for regulated industries
- Full documentation and source code in your repo
- CI/CD pipeline on GitHub Actions and Sentry monitoring
- 8-12 week timeline for a production-ready MVP
Our process for building your web app
We follow a four-phase process that turns your idea into a live application.
Phase 1: Idea validation. We review your concept, competitive landscape, and technical feasibility. You get a clear yes or no on whether to build.
Phase 2: Roadmap. In two weeks we produce a detailed plan with user stories, wireframes, tech stack, and a fixed price. You approve the scope and we start building.
What ships with every web app
Every project includes these deliverables by default. No hidden fees or add-on costs.
You own everything we build. Source code, documentation, and infrastructure scripts are all in your repository. We also set up monitoring so you know if something breaks before your users do.
Post-launch, you get a 30-day warranty for any bugs. After that, we offer maintenance retainers starting at $5K per month.
- Full source code in your private GitHub repository
- CI/CD pipeline using GitHub Actions
- Sentry error tracking and performance monitoring
- PostgreSQL database with automated backups
- Deployment on AWS or GCP with auto-scaling
- Swagger or GraphQL documentation for all APIs
- User authentication via Auth0 or Firebase
- 30-day post-launch warranty for bug fixes
- Admin panel with user management and logs
- Responsive front-end built on Tailwind CSS
What we ship in this practice.
Telemedicine platform for a healthcare startup
Built a HIPAA-compliant web app with video calls, appointment scheduling, and EHR integration. Reduced patient wait times by 40%. Tech stack: React, Twilio, PostgreSQL, AWS.
Loan origination system for a fintech lender
Developed a PCI-DSS compliant portal for loan applications, credit checks, and document uploads. Cut manual processing from 3 days to 4 hours. Tech stack: Next.js, Node.js, Plaid, Stripe.
Inventory dashboard for a manufacturing company
Created a real-time inventory tracking system with barcode scanning and supplier management. Reduced stockouts by 25%. Tech stack: React, Python, PostgreSQL, AWS Lambda.
Customer portal for a SaaS company
Built a self-service portal where clients manage subscriptions, view invoices, and submit support tickets. Decreased support tickets by 30%. Tech stack: Next.js, Stripe, Auth0, GraphQL.
Marketplace for a real estate platform
Developed a two-sided marketplace connecting agents with home buyers. Included property listings, messaging, and payment escrow. Processed 500+ transactions in the first month. Tech stack: React, Node.js, Stripe Connect, PostgreSQL.
Learning management system for an edtech company
Built a FERPA-compliant LMS with course creation, quizzes, and progress tracking. Onboarded 10,000 students in the first quarter. Tech stack: Next.js, Python, PostgreSQL, AWS.
Why teams hire us.
Fixed price, not hourly
Every project gets a fixed quote after the Roadmap phase. No hourly billing, no surprise invoices, no scope creep charges. You know the cost before we write a line of code.
Senior engineers only
Our team averages 10 years of experience. We do not use junior developers or offshore contractors. Every line of code is written by a senior engineer.
Compliance built in
We build HIPAA, PCI-DSS, and SOC 2 compliant apps by default. Our team knows the audit requirements and implements them from day one.
8-12 week MVPs
Most projects ship in 8-12 weeks. We use proven architectures and reusable components to move fast without cutting corners.
Full code ownership
You own everything we build. Source code, documentation, and infrastructure scripts are all in your repository. No lock-in, no licensing fees.
Post-launch support
Every project includes a 30-day warranty for bugs. After that, we offer maintenance retainers starting at $5K per month. Your app stays healthy.
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.