Senior B2B Portal Development VendorB2B Portal
We build custom B2B portals for enterprises. 8-12 week MVPs with fixed pricing.
IRPR is a senior B2B portal development vendor. We build custom B2B portals using React, Node.js, PostgreSQL, and cloud infrastructure on AWS or Azure. Every portal includes role-based access, API integrations, and audit logging.
We ship production-ready B2B portals in 8-12 weeks. Pricing is fixed from $80K to $250K depending on scope. Portals are built to HIPAA, PCI-DSS, and SOC 2 compliance standards.
Companies hire us when they need a B2B portal for their supply chain, a partner portal for distributors, a dealer portal for franchise networks, or a customer portal for enterprise clients. Our buyers are CTOs, VP of Product, and Director of Digital at mid-market and enterprise companies.
Types of software we ship.
Supplier portal
Automate purchase orders, invoices, and inventory sync with suppliers. Integrates with SAP or Oracle.
Distributor portal
Give distributors real-time pricing, order tracking, and marketing assets. Connects to Salesforce or HubSpot.
Dealer portal
Manage dealer onboarding, warranty claims, and parts ordering. Built with React and Node.js.
Partner portal
Enable partners to access training, co-branded materials, and commission reports. Uses Auth0 for SSO.
Customer portal
Let customers view invoices, submit tickets, and manage subscriptions. Stripe integration for payments.
Vendor portal
Streamline vendor registration, RFQ responses, and contract management. Built on AWS Lambda.
Wholesale portal
Offer B2B ecommerce with tiered pricing, bulk ordering, and credit terms. Shopify Plus or custom frontend.
Franchise portal
Centralize franchisee operations, marketing, and compliance reporting. Includes document management.
We build for every business type.
Manufacturing
Healthcare
Technology
Retail & Wholesale
Professional Services
Why choose a senior B2B portal development vendor
A senior vendor delivers on time, on budget, and with the right compliance.
IRPR has shipped over 200 products across 50 countries. Our B2B portals handle millions of transactions per month. We use React for the frontend, Node.js for APIs, and PostgreSQL for data. Every portal includes role-based access control and audit logging.
We build to HIPAA, PCI-DSS, and SOC 2 standards. Our team includes senior engineers only. No juniors. No offshore handoffs. You get a dedicated project manager and weekly demos.
Generic dev shop vs senior B2B portal development vendor
Not all vendors are equal. Here is the difference.
Generic dev shops often use junior developers and hourly billing. They miss compliance requirements and deliver late. IRPR is a senior B2B portal development vendor with fixed pricing and senior engineers only.
We start with a 2-week Roadmap phase to define scope, tech stack, and timeline. Then we build in 8-12 weeks. You own the code. We handle deployment and monitoring.
- Junior developers with 1-2 years experience
- Hourly billing with no cap
- No compliance expertise (HIPAA, PCI-DSS)
- Scope creep without change orders
- No dedicated project manager
- Code ownership unclear
- Senior engineers with 10+ years experience
- Fixed price from $80K to $250K
- HIPAA, PCI-DSS, SOC 2 compliant
- Scope locked in Roadmap phase (week 2)
- Dedicated PM with weekly demos
- Full code ownership
How we build your B2B portal in 4 phases
Our process is designed for speed and clarity.
Phase 1 is the Idea phase. We review your requirements, existing systems, and compliance needs. This takes 1 week. Phase 2 is the Roadmap phase. We produce a detailed spec, wireframes, and a fixed price quote. This takes 2 weeks.
Phase 3 is the Product phase. We build the portal in 8-12 weeks using React, Node.js, and PostgreSQL. You get weekly demos and a staging environment. Phase 4 is the Release phase. We deploy to production, set up monitoring, and hand over the code.
What ships with every B2B portal
Every portal includes these deliverables by default.
We ship source code in your private GitHub repo. You get a CI/CD pipeline on GitHub Actions. We set up Sentry for error tracking and Datadog for performance monitoring. Every portal includes a staging environment and a production environment.
Documentation includes API docs, deployment guide, and admin manual. We also provide a 30-day warranty for bug fixes after launch.
- Source code in your private GitHub repo
- CI/CD pipeline on GitHub Actions
- Sentry error tracking
- Datadog performance monitoring
- Staging and production environments on AWS
- API documentation (Swagger/OpenAPI)
- Deployment guide and admin manual
- 30-day warranty for bug fixes
- Weekly demos during development
- Full code ownership
What we ship in this practice.
Supplier portal for a manufacturing company
Built a supplier portal that automated purchase orders and inventory sync. Reduced manual data entry by 12 hours per week. Tech stack: React, Node.js, PostgreSQL, SAP integration.
Distributor portal for a medical device company
Created a distributor portal with real-time pricing, order tracking, and compliance documents. Cut order processing time by 40%. Tech stack: Next.js, AWS Lambda, Stripe, HIPAA compliant.
Dealer portal for an automotive parts brand
Developed a dealer portal for warranty claims, parts ordering, and training. Increased dealer adoption by 60% in 3 months. Tech stack: React, Node.js, MongoDB, Salesforce integration.
Partner portal for a SaaS company
Built a partner portal with commission tracking, co-branded marketing assets, and lead management. Reduced partner onboarding time from 2 weeks to 2 days. Tech stack: React, Node.js, PostgreSQL, Auth0.
Customer portal for a logistics firm
Created a customer portal for shipment tracking, invoicing, and support tickets. Improved customer satisfaction score by 25 points. Tech stack: React, Node.js, PostgreSQL, Stripe.
Wholesale portal for a food distributor
Built a wholesale portal with tiered pricing, bulk ordering, and credit terms. Increased average order value by 35%. Tech stack: Next.js, Node.js, PostgreSQL, Shopify Plus integration.
Why teams hire us.
Fixed price, not hourly
Every B2B portal gets a fixed quote in the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges.
Senior engineers only
Our team has an average of 10+ years of experience. No juniors. No offshore handoffs. Every engineer is based in the US or Europe.
Compliance built in
We build to HIPAA, PCI-DSS, and SOC 2 standards. Our portals include audit logging, role-based access, and encryption at rest and in transit.
8-12 week MVPs
We ship production-ready B2B portals in 8-12 weeks. Faster than most agencies because we use proven templates and senior engineers.
Full code ownership
You own the source code, the IP, and the infrastructure. No lock-in. No licensing fees. You can take the code anywhere after launch.
Dedicated project manager
Every project has a dedicated PM who runs weekly demos, manages Jira, and communicates via Slack. You always know the status.
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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