Leading B2B Web App Development ServicesB2B Web App
We build enterprise-grade web applications for B2B companies. 8-12 week MVPs with fixed pricing and senior engineers only.
IRPR builds B2B web applications that handle complex business logic, user roles, and integrations. We use React, Next.js, Node.js, PostgreSQL, and AWS to deliver production-ready apps that scale with your business.
Every project ships with a detailed Roadmap, a fixed price (typically $80K-$250K), and full source code. Timeline is 8-12 weeks. We build to compliance standards like SOC 2, HIPAA, and PCI-DSS when required.
CTOs scaling their product hire us to ship faster without growing headcount. VPs of Engineering use us to de-risk new features. Product Managers and Founders trust us to validate B2B ideas with a real app, not a prototype.
Types of software we ship.
B2B SaaS Platform
Multi-tenant SaaS with subscription billing, RBAC, and Stripe integration. Built to scale from 10 to 10,000 users.
Enterprise Portal
Secure portal for partners, suppliers, or customers with SSO (Auth0), document sharing, and analytics dashboards.
Customer Portal
Self-service portal with ticket tracking, knowledge base, and live chat. Reduces support volume by 40% on average.
Vendor Management System
Automate vendor onboarding, compliance checks, and purchase orders. Integrates with QuickBooks and SAP.
Procurement Software
Streamline RFPs, contracts, and approvals. Built with approval workflows and audit logs for compliance.
B2B CRM
Custom CRM for B2B sales teams with lead scoring, pipeline tracking, and HubSpot integration.
Analytics Dashboard
Real-time business intelligence dashboard with charts, exportable reports, and role-based views. Uses BigQuery or Snowflake.
Workflow Automation Tool
No-code/low-code workflow builder for internal processes. Connects to Slack, email, and REST APIs.
We build for every business type.
Professional Services
Healthcare
Manufacturing
Finance
Technology
Why leading B2B companies choose IRPR for web app development
Our track record speaks for itself.
IRPR has shipped over 200 web applications for B2B companies across 50+ countries. Our clients range from funded startups to Fortune 500 enterprises. They come back because we deliver on time, on budget, and with senior engineers who understand their domain.
Every project is built with compliance in mind. Whether you need HIPAA for healthcare or SOC 2 for enterprise deals, we include the necessary controls from day one. No retrofitting, no delays.
IRPR vs generic development agencies
Here's how we differ from the typical dev shop.
Most development agencies staff projects with junior developers and bill by the hour. They lack compliance experience and often deliver code you can't own. IRPR is different.
We assign senior engineers (10+ years experience) to every project. We give you a fixed price after a 1-week Roadmap phase. You own all code, and we include 12 months of support.
- Junior-heavy teams with high turnover
- Hourly billing with scope creep
- No compliance expertise (HIPAA, PCI-DSS)
- Slow onboarding (4-6 weeks)
- Code ownership unclear or shared
- No post-launch support included
- All senior engineers (10+ years)
- Fixed price from Roadmap phase
- HIPAA, PCI-DSS, SOC 2 certified
- 1-2 week kickoff
- Full source code ownership
- 12-month maintenance included
Our 4-phase process for B2B web apps
We ship production-ready B2B web apps in 8-12 weeks.
Every project follows a clear, repeatable process. We start with a 1-week discovery phase to validate assumptions and define the scope. Then we deliver a detailed Roadmap with UI mockups and a fixed price.
The build phase runs in 2-week sprints with daily standups and weekly demos. We deploy to staging with CI/CD, run automated tests, and perform security reviews. Finally, we launch to production and hand over everything.
What ships with every B2B web app
Every project includes these deliverables.
When we hand over your B2B web app, you get more than just code. We include everything you need to run, maintain, and scale the application.
- Source code in your private GitHub repo
- CI/CD pipeline with GitHub Actions
- Sentry error tracking
- Datadog monitoring
- Stripe integration (if needed)
- Auth0 or Clerk authentication
- Responsive UI with Tailwind CSS
- API documentation (Swagger/OpenAPI)
- Deployment scripts for AWS or GCP
- 12 months of bug fixes and security patches
What we ship in this practice.
B2B SaaS for procurement
Built a procurement platform that reduced vendor onboarding time by 60%. Tech stack: Next.js, PostgreSQL, Stripe.
Enterprise customer portal
Delivered a customer portal for a logistics company, cutting support tickets by 40%. Tech stack: React, Node.js, AWS Lambda.
Compliance management system
Developed a HIPAA-compliant compliance tracker for a healthcare B2B. Automated audits saving 20 hours per week. Tech stack: Django, PostgreSQL, Docker.
Analytics dashboard for fintech
Created a real-time analytics dashboard for a payment processor, improving data visibility for 500+ clients. Tech stack: Vue.js, GraphQL, BigQuery.
Vendor management platform
Built a vendor management system for a retail chain, reducing procurement cycle by 30%. Tech stack: Angular, .NET Core, Azure.
CRM for real estate B2B
Designed a CRM for commercial real estate brokers, increasing deal closure rate by 25%. Tech stack: React, Node.js, MongoDB.
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.
Senior engineers only
Our team consists of engineers with 10+ years of experience. No juniors, no offshore randoms.
Compliance built in
We have built HIPAA, PCI-DSS, and SOC 2 compliant apps. Your B2B web app will meet regulatory standards from day one.
8-12 week MVPs
We ship production-ready MVPs in 8 to 12 weeks. Faster than any agency with fixed pricing.
Full code ownership
You own every line of code, every design file, every test. No lock-in, no licensing fees.
Post-launch support
Every project includes 12 months of bug fixes, security patches, and priority support. We don't disappear after launch.
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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