Professional Web App Development VendorDevelopment Vendor
We build production-grade web apps for funded startups and enterprises. Fixed-price delivery in 8-12 weeks with full code ownership.
IRPR is a professional web app development vendor that builds production-grade applications using React, Next.js, Node.js, PostgreSQL, and AWS. We ship custom web apps for startups, enterprises, and agencies that need reliable, scalable software.
Every project starts with a fixed-price Roadmap phase (week 2) and delivers in 8-12 weeks. Pricing ranges from $80K to $250K depending on complexity. All apps meet compliance standards like HIPAA, PCI-DSS, and SOC 2 where required.
Our clients include startup CTOs who need a market-ready MVP in 10 weeks, enterprise VP of Engineering who need a custom internal platform, and product managers at funded companies who need a scalable SaaS product. We also work with digital agencies that white-label our development.
Types of software we ship.
SaaS Platform
Multi-tenant subscription app with Stripe billing, user roles, and analytics. Built on Next.js and PostgreSQL.
Custom CRM
Sales pipeline, contact management, and reporting integrated with HubSpot or Salesforce. Uses React and Node.js.
Data Dashboard
Real-time analytics dashboard with D3.js charts, PostgreSQL materialized views, and AWS QuickSight.
Ecommerce Store
Headless storefront on Next.js with Shopify or Stripe backend, Algolia search, and inventory management.
Booking System
Appointment scheduling with calendar sync (Google/Outlook), Twilio SMS reminders, and payment processing.
Content Management System
Headless CMS with Sanity or Strapi, custom editorial workflows, and image optimization via Cloudinary.
API Backend
REST and GraphQL APIs with Node.js, Express, PostgreSQL, and automated Swagger documentation.
Real-time Collaboration Tool
WebSocket-based app with Socket.io, live cursors, document editing, and presence indicators.
We build for every business type.
SaaS companies
healthcare providers
financial services
ecommerce brands
professional services
Why choose a professional web app development vendor like IRPR
Building a production web app requires more than code. It requires process, compliance, and a team that ships on time.
IRPR has shipped 200+ web apps for clients in 50+ countries. Every project follows a proven 4-phase process: Idea, Roadmap, Product, Release. That structure guarantees predictable timelines and budget.
Our senior engineers average 10+ years of experience. We use React, Next.js, Node.js, PostgreSQL, and AWS as our default stack. Each app is deployed with CI/CD, error tracking (Sentry), and uptime monitoring (Datadog).
The difference between a generic agency and a professional web app development vendor
Not all development teams are equal. Here is how IRPR compares to a typical dev shop.
Generic agencies often start with no fixed scope, no compliance knowledge, and junior developers. They bill hourly and timelines slip. You end up with code you don't own and a product that doesn't scale.
IRPR is built differently. We give you a fixed price after a 2-week Roadmap, assign senior engineers, and ship in 8-12 weeks. You own the source code from day one, and we handle compliance like HIPAA, PCI-DSS, and SOC 2.
- Hourly billing with no cap
- Timelines estimated, not guaranteed
- Junior developers on your project
- No compliance expertise
- Code ownership unclear
- Weekly status emails only
- Fixed price from the Roadmap phase
- 8-12 week delivery guaranteed
- Senior engineers only (10+ years avg)
- HIPAA, PCI-DSS, SOC 2 built in
- Full code ownership, you get the repo
- Slack daily, demos weekly
How IRPR delivers your professional web app
Our process is designed to remove risk and keep you informed every step of the way.
We start with a 2-week Roadmap where we define the full scope, tech stack, and fixed price. You approve before any development begins. No surprises.
Then we build in 6-10 weeks using agile sprints. You see a working demo every week. At the end, you get the source code, CI/CD pipeline, and documentation.
What ships with every professional web app from IRPR
Every project includes these deliverables so you can run and scale your app independently.
You get more than just code. Every delivery includes infrastructure, documentation, and ongoing support.
- Source code in your private GitHub repo
- CI/CD pipeline on GitHub Actions
- Sentry error tracking and alerts
- Datadog uptime and performance monitoring
- AWS or Vercel production deployment
- PostgreSQL database with automated backups
- API documentation (Swagger or Postman)
- User guide and admin manual
- 30-day post-launch support
- One-year warranty on defects
What we ship in this practice.
Patient portal for a telehealth startup
Built a HIPAA-compliant portal with secure video calls (Twilio), appointment scheduling, and EHR integration. Reduced no-show rate by 30% and cut admin time by 15 hours per week. Tech stack: Next.js, Node.js, PostgreSQL, AWS, Twilio.
Inventory management system for a retailer
Developed a real-time inventory dashboard with barcode scanning (Zebra), supplier management, and automated reorder alerts. Reduced stockouts by 40% and saved $120K in lost sales annually. Tech stack: React, Node.js, PostgreSQL, AWS Lambda.
Real-time analytics dashboard for a fintech company
Built a live dashboard showing transaction volumes, fraud alerts, and user growth. Data updates every 5 seconds via WebSockets. Reduced reporting time from 3 days to 10 minutes. Tech stack: Next.js, D3.js, Node.js, PostgreSQL, Redis.
Custom CRM for a real estate firm
Created a lead management system with MLS integration, automated email campaigns (SendGrid), and commission tracking. Increased lead conversion by 25% and saved agents 8 hours per week. Tech stack: React, Node.js, PostgreSQL, SendGrid, MLS API.
Learning management system for an edtech company
Built a FERPA-compliant LMS with video lessons (Mux), quizzes, progress tracking, and student analytics. Scaled to 10,000 concurrent users with 99.9% uptime. Tech stack: Next.js, Node.js, PostgreSQL, AWS, Mux.
Subscription billing platform for a SaaS startup
Built a usage-based billing system with Stripe integration, invoicing, and customer portal. Handles 50,000+ subscriptions with automated proration. Reduced billing errors by 90%. Tech stack: Next.js, Node.js, PostgreSQL, Stripe, AWS.
Why teams hire us.
Fixed price, not hourly
Every project gets a fixed quote in the Roadmap phase (week 2). 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. No juniors, no outsourcing. Each engineer has shipped production apps for companies like Google, Amazon, and Stripe.
8-12 week delivery
We ship most web apps in 8-12 weeks. Our process is optimized for speed without cutting quality. 98% of projects finish on time.
Full code ownership
You own the source code from day one. We put it in your GitHub repo. No licensing fees, no lock-in. You can take the code to any team.
Compliance built in
We build HIPAA, PCI-DSS, and SOC 2 compliance into every app where required. Our team has done 20+ compliance audits. We handle the paperwork too.
Weekly demos and transparent communication
You see a live demo every Friday. We communicate via Slack daily. No black holes, no status reports that hide problems.
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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