Premium B2B Web App Development DevelopersDevelopers
We build premium B2B web apps that scale from day one. Ships in 12 weeks with a fixed price.
IRPR builds premium B2B web apps for companies that need reliable, scalable platforms. We use React, Node.js, PostgreSQL, and AWS to deliver production-ready applications.
A typical project ships in 12-14 weeks with a fixed price between $100K and $300K. Every build meets SOC 2 or HIPAA compliance requirements.
We work with B2B SaaS founders who need a multi-tenant MVP, enterprise IT directors who need a custom CRM or ERP, and startup CTOs who need a scalable platform for rapid growth.
Types of software we ship.
B2B SaaS Platform
Multi-tenant subscription app with Stripe billing and admin dashboards. Built on Next.js and GraphQL.
Enterprise CRM
Custom sales and pipeline tool with Salesforce integration. Includes lead scoring and workflow automation.
Custom ERP
Inventory, order, and financial management system. Connects to QuickBooks and warehouse APIs.
Supply Chain Portal
Vendor and logistics tracking with real-time updates via WebSockets. Integrates with SAP and Oracle.
B2B Marketplace
Bulk ordering platform with dynamic pricing and RFQ workflows. Uses Algolia for product search.
Payment Processing Portal
PCI-DSS compliant payment gateway with ACH and wire support. Built on Stripe Connect and Plaid.
Internal Operations Dashboard
Role-based admin panel for reporting, user management, and analytics. Uses React Admin and Material UI.
Compliance Management System
Document tracking, audit logs, and policy enforcement. Built with SOC 2 and HIPAA controls in mind.
We build for every business type.
SaaS Startups
Enterprise Businesses
Logistics and Supply Chain
Healthcare (HIPAA)
Fintech (PCI-DSS)
Premium B2B Web App Development Developers Deliver Scalable Platforms
Every B2B web app we build starts with the same foundation: a multi-tenant architecture designed for growth.
We use Next.js for the frontend and Node.js with Express for the backend. PostgreSQL handles data, and everything runs on AWS EC2 with auto-scaling. This stack supports 10,000+ concurrent users out of the box.
Our clients see 99.9% uptime from launch day. We deploy CI/CD pipelines on GitHub Actions and use Sentry for error tracking. No downtime surprises.
How We Differ from Generic Development Shops
Not all agencies build premium B2B web apps the same way. Here's what sets IRPR apart.
Generic shops often start coding without a clear roadmap. They change scope, overcharge, and deliver late. IRPR uses a fixed-price model after a 2-week Roadmap phase to lock the scope exactly.
We ship source code to your repo on day one. You own everything. No SaaS lock-in, no proprietary frameworks.
- No upfront roadmap
- Hourly billing with scope creep
- Owns your code after payment
- Uses outdated libraries
- No compliance expertise
- Takes 6+ months
- 2-week Roadmap to define scope
- Fixed price - no surprises
- Full code ownership - you own it
- Modern stack: React, Node, AWS
- SOC 2 and HIPAA by default
- Ships in 12-14 weeks
Our Process: From Idea to Premium B2B Web App
We follow a clear 4-phase process that eliminates guesswork.
Phase 1 (Idea) takes 1 week to align on goals and features. Phase 2 (Roadmap) takes 2 weeks to produce a detailed spec with wireframes, user stories, and a fixed price.
Phase 3 (Product) is 8-12 weeks of development with weekly demos. Phase 4 (Release) includes deployment, CI/CD setup, and a 30-day warranty.
What Ships with Your Premium B2B Web App
Every project includes these deliverables by default.
No extra charges or hidden fees. Everything listed here is part of the fixed price.
- Source code in your GitHub repo
- CI/CD pipeline on GitHub Actions
- Sentry error tracking
- AWS infrastructure with auto-scaling
- PostgreSQL database with backups
- React frontend with responsive design
- Node.js API with REST and GraphQL endpoints
- Stripe integration for payments
- Admin dashboard with user management
- 30-day warranty after launch
What we ship in this practice.
B2B SaaS Multi-Tenant Platform
Built a subscription management app for a logistics startup. Reduced manual invoicing by 15 hours per week. Tech stack: Next.js, Node.js, PostgreSQL, Stripe, AWS.
Enterprise Customer Portal
Created a self-service portal for an insurance broker. Customers submit claims online, cutting support calls by 40%. Tech stack: React, Python FastAPI, PostgreSQL, Auth0.
Custom ERP for Manufacturing
Developed an inventory and order management system for a mid-size manufacturer. Saved $200K annually in license fees. Tech stack: React, Node.js, MongoDB, RabbitMQ, AWS.
B2B Marketplace for Distributors
Built a bulk ordering platform with real-time pricing. Increased order volume by 30% in 3 months. Tech stack: Next.js, Node.js, Elasticsearch, Stripe Connect.
HIPAA-Compliant Telehealth Platform
Designed a video consultation app for a chain of clinics. Patient volume grew 50% without adding staff. Tech stack: React, Node.js, Twilio Video, AWS HealthLake.
PCI-DSS Payment Processing Dashboard
Created a dashboard for a fintech company to manage transactions and disputes. Reduced payment reconciliation time by 80%. Tech stack: React, Node.js, Plaid, 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.
Full code ownership
You own the source code from day one. We push to your repo. No proprietary IP or lock-in.
Compliance built-in
We design for SOC 2, HIPAA, and PCI-DSS from the start. No afterthought fixes.
12-week delivery
Most MVPs ship in 12 weeks. We hold weekly demos so you never wonder where we are.
Senior engineers only
Our team has 100+ years combined experience. No juniors or interns on your project.
Post-release support
We provide a 30-day warranty and can extend into ongoing maintenance. You are never left alone.
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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