Web App Development VendorDevelopment Vendor
We ship production-grade web apps in 8-12 weeks. Fixed pricing, no hourly billing.
IRPR provides web app development vendor services using modern tech stacks. We build with React, Next.js, Node.js, PostgreSQL, and AWS to deliver production-ready applications. Every project starts with a clear architecture and ends with deployed code you own.
Our vendor model ships an MVP in 8-12 weeks with fixed pricing between $80K and $250K. We handle compliance like HIPAA, PCI-DSS, and SOC 2 from day one. You get senior engineers, not junior staff.
CTOs use us when they need rapid delivery without hiring overhead. Startup founders hire us to validate and launch SaaS platforms. Enterprise teams engage us for compliance-critical web apps. Product managers bring us in to build data dashboards and internal tools.
Types of software we ship.
SaaS Platform
Multi-tenant web app with Stripe billing, RBAC, and usage limits. Built on Next.js and PostgreSQL.
Custom CRM
Sales pipeline management with HubSpot integration and custom reporting. Built with React and Node.js.
Ecommerce Web App
Headless storefront with Shopify integration, custom checkout flows, and PCI-DSS compliance.
Data Dashboard
Real-time analytics with D3.js visualizations, ELK stack backend, and CSV export.
Internal Tool
Admin panel for order management, user moderation, and automated Slack notifications.
Marketplace Platform
Two-sided marketplace with Stripe Connect payouts, dispute handling, and search by Algolia.
Healthcare Portal
Patient intake forms, secure messaging, and FHIR API integration. HIPAA compliant on AWS.
Fintech Web App
Payment processing dashboard with Plaid integration, KYC workflows, and PCI-DSS Level 1.
We build for every business type.
Providers
Companies
Brands
Startups
Firms
Why Choose IRPR as Your Web App Development Vendor
We have shipped over 200 web apps for clients in 50 countries. Every project uses the same proven process.
IRPR operates as a lean vendor with senior engineers only. No junior developers, no offshoring middlemen. Each team includes a lead architect, two senior developers, and a QA engineer. You get a dedicated project manager who reports progress weekly.
Our fixed-price model means you know the cost before we start. After a two-week Roadmap phase we give a fixed quote. If the scope changes we revise the quote. No hourly surprises, no budget blowouts.
Generic Dev Shop vs IRPR as Your Web App Development Vendor
Not all vendors deliver the same quality. Here is the real difference.
Generic dev shops often assign junior developers to save money. They bill hourly, extend timelines, and hand over unmaintainable code. You pay more and wait longer.
IRPR assigns senior engineers from day one. We deliver on time and within budget. Every line of code is peer reviewed. You own the full source code and all IP.
- Hourly billing with no cap
- Junior or mid-level developers
- No compliance expertise
- Vague deadlines
- No code ownership guarantee
- Lack of post-launch support
- Fixed price after Roadmap phase
- Senior engineers only (10+ years exp)
- HIPAA, PCI-DSS, SOC 2 built in
- 8-12 week MVP timeline
- Full source code ownership
- Sentry error tracking + 24/7 monitoring
Our Process for Web App Development Vendor Engagements
Four phases take you from idea to production. No waste, no drift.
Every engagement follows the same framework because it works. We adapt the scope but not the structure. This keeps quality high and timelines predictable.
By the end of week 12 you have a deployed, tested web app. Users can sign up, pay, and use your core features. We provide documentation and handoff training.
What Ships When You Hire IRPR as Your Web App Development Vendor
We deliver more than code. Every project includes these deliverables by default.
You receive everything needed to run and maintain your web app. No extra fees for documentation or setup. All deliverables are listed in the contract.
If you need additional compliance audits or load testing, we can add those. But the core list below is included in every fixed price engagement.
- Source code in your private GitHub repo
- CI/CD pipeline on GitHub Actions
- Sentry error tracking with alerting
- Database backups and disaster recovery plan
- API documentation (auto-generated from code)
- Deployment playbook for AWS or GCP
- Admin panel for managing users and content
- Load testing report (k6 or similar)
- 4 weeks of post-launch support warranty
What we ship in this practice.
SaaS Analytics Platform
Built a multi-tenant analytics dashboard using Next.js, Node.js, and PostgreSQL. Reduced manual reporting by 12 hours per week for 50 clients. Industry: SaaS.
Healthcare Appointment Portal
Created a patient-facing web app with Twilio video, Stripe payments, and HIPAA compliant storage. Cut no-show rates by 30% in 3 months. Industry: Healthcare.
Ecommerce Custom Checkout
Engineered a headless checkout flow with Shopify Storefront API and custom fraud detection. Increased conversion rate by 22% for a $5M brand. Industry: Ecommerce.
Real Estate Property Portal
Developed a property listing platform with MLS integration, map search (Mapbox), and lead capture. Generated 200+ qualified leads per month. Industry: Real Estate.
Fintech Loan Origination System
Built a web app for loan applications with Plaid bank verification, credit score checks (Experian API), and PCI-DSS Level 1 compliance. Processed $10M in loans in first quarter. Industry: Fintech.
EdTech Learning Management System
Created a white-label LMS using Next.js and GraphQL, with SCORM integration and FERPA compliance. Scaled to 10,000 students within 6 months. Industry: EdTech.
Why teams hire us.
Fixed Price, Not Hourly
You pay one price for the entire project. After the Roadmap phase (week 2) we give a fixed quote. No hourly rates, no surprise overtime, no scope creep charges.
Senior Engineers Only
Every developer on your project has 10+ years of experience. We do not use junior or offshore substitutes. You get a lead architect who oversees all technical decisions.
8-12 Week MVP Delivery
Most web apps ship an MVP within 8-12 weeks. We use proven frameworks and pre-built modules to accelerate development. You go live faster than with most vendors.
Full Code Ownership
You own all source code, IP, and generated assets. There is no proprietary framework or license lock-in. We transfer the repository to your GitHub account at launch.
Compliance Built In
HIPAA, PCI-DSS, SOC 2, and FERPA are part of our engineering checklist. We configure encryption, logging, and access controls from day one. No costly retrofits.
Global Async Team with Overlap
Our engineers work across time zones but overlap with US business hours daily (9 AM - 1 PM ET). You get daily status updates and a weekly video call with the full team.
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.