Professional B2B Web Development FirmWeb Development
We build custom web applications for B2B companies. Ship an MVP in 8-12 weeks at a fixed price.
IRPR builds professional B2B web development projects using React, Node.js, and PostgreSQL. We create custom B2B web applications for sales operations, customer onboarding, and internal workflows.
Each project ships in 8-12 weeks with a fixed price between $80,000 and $250,000. We handle HIPAA, PCI-DSS, and SOC 2 compliance as part of every build.
Companies hire IRPR for three reasons: a CTO needing to de-risk engineering, a VP of Sales wanting a custom CRM, or a Director of Operations automating manual processes with a new web platform.
Types of software we ship.
Custom B2B CRM
A sales CRM with lead scoring and pipeline views. Integrates with Salesforce via REST API.
B2B Customer Portal
Self-service portal for order history, invoice downloads, and support tickets. Built with React and Auth0.
Internal Operations Dashboard
Real-time KPI dashboard for executives. Pulls data from Snowflake and displays in interactive charts.
Order Management System
Automates order entry, validation, and fulfillment tracking. Uses PostgreSQL and RabbitMQ for reliable queues.
Partner Management Platform
Manages reseller agreements, commission calculations, and performance reports. Stripe Connect for payouts.
Procurement and Vendor System
Streamlines purchase orders, approvals, and vendor scorecards. Integrates with NetSuite ERP.
Subscription Billing Platform
Handles recurring invoices, dunning, and metered billing. Built on Stripe Billing with custom usage tracking.
B2B Ecommerce Marketplace
Multi-vendor marketplace with custom catalog access and bulk pricing. Uses Shopify Plus integration and custom checkout.
We build for every business type.
tech companies
manufacturing
logistics
professional services
healthcare
Why Businesses Choose IRPR as Their Professional B2B Web Development Firm
We deliver production-grade B2B web applications with predictable budgets and timelines.
IRPR has shipped over 200 B2B web applications to clients in 50+ countries. Our professional B2B web development firm focuses on custom portals, dashboards, and platforms that integrate with your existing stack.
Every project starts with a Roadmap phase (week 2) where we define scope, architecture, and a fixed price. This removes risk and gives you a clear product plan before any code is written.
The Difference Between a Generic Dev Shop and a Professional B2B Web Development Firm
Not all teams are built to handle B2B complexity. Here is how IRPR stands apart.
Generic dev shops often use hourly billing and change scope mid-project. They lack experience with B2B integrations like Salesforce, Stripe, or NetSuite.
IRPR builds B2B web applications with compliance, security, and integration from day one. Our senior engineers deliver code you own 100%.
- Hourly billing with no cap
- Junior developers on your project
- Scope creep without change orders
- No compliance expertise
- Delayed timelines (6+ months)
- You pay for rework
- Fixed price from week 2
- Senior engineers only (10+ years)
- Roadmap phase locks scope
- HIPAA, PCI, SOC 2 built-in
- 8-12 week MVPs
- Full code ownership
How IRPR Delivers Your Professional B2B Web Development Project
We follow a repeatable 4-phase framework to ship B2B web applications on time and on budget.
Our process is called Idea - Roadmap - Product - Release. It was built from 200+ projects to eliminate risk and ensure quality.
Each phase has a defined output. You know what you get and when you get it, with zero guesswork.
What Ships With Every Professional B2B Web Development Project
Every B2B web application from IRPR comes with a standard set of assets and tools.
We do not just hand over code. You get a production-ready system with monitoring, error tracking, and deployment pipelines.
These deliverables ensure your team can maintain and scale the application from day one.
- Source code in your private GitHub repo
- CI/CD pipeline with GitHub Actions
- Sentry error tracking
- Datadog monitoring dashboards
- API documentation (Swagger/OpenAPI)
- Deployment playbook for AWS or GCP
- Admin panel for managing users and data
- Automated tests (unit + integration)
- Security audit report (OWASP top 10)
- 2-hour onboarding session with your team
What we ship in this practice.
Custom B2B Sales CRM
Built a deal tracking platform for a manufacturing distributor. Reduced manual data entry by 8 hours per week. Tech stack: Next.js, PostgreSQL, HubSpot API.
B2B Customer Self-Service Portal
Created a portal for a SaaS company where clients manage subscriptions and support tickets. Cut support emails by 40%. Tech stack: React, GraphQL, Auth0.
Internal Operations Dashboard
Developed a real-time operations dashboard for a logistics broker. Aggregated data from 3 legacy systems into one view. Saved 12 hours of analyst time per week. Tech stack: Vue.js, Node.js, Snowflake.
B2B Subscription Billing Platform
Designed a usage-based billing system for a IoT startup. Handled 100K monthly events with 99.9% uptime. Tech stack: Stripe Billing, AWS Lambda, DynamoDB.
Partner Management & Commission System
Built a partner portal for a telecom provider managing 500+ resellers. Automated commission calculations, reducing errors by 90%. Tech stack: Django, PostgreSQL, RabbitMQ.
B2B Ecommerce Marketplace
Launched a multi-vendor marketplace for industrial supplies. Integrated with QuickBooks for accounting. Grew GMV by 300% in 6 months. Tech stack: Next.js, Shopify Plus, Stripe Connect.
Why teams hire us.
Fixed price, not hourly
Every professional B2B web development project at IRPR has a fixed price determined in the Roadmap phase. You never see a surprise invoice or hourly overage.
Senior engineers only
Our team consists of engineers with 10+ years of experience. No junior developers touch your B2B web application. Every line of code is reviewed by a tech lead.
Compliance built in, not bolted on
We integrate HIPAA, PCI-DSS, and SOC 2 controls from the first sprint. No expensive retrofitting after the build. IRPR has delivered compliant systems for healthcare and fintech clients.
Async-first, but with overlap hours
IRPR operates across time zones but schedules daily overlap with your team. You get asynchronous progress plus real-time calls when needed. 50+ countries served prove this works.
2-week kickoff to first demo
After signing, we hold a kickoff call within one week. By week 2 you see a product roadmap. This fast start is built into every engagement.
Full code ownership
You own 100% of the source code and intellectual property from day one. No licensing fees, no vendor lock-in. IRPR gives you the repository on day one of the Product phase.
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.