Expert B2B Website Development DevelopersWebsite Development
Our senior engineers build B2B websites that handle complex workflows and high traffic. Get a custom platform in 8-12 weeks with a fixed price.
IRPR builds B2B websites for companies that need more than a brochure. We use React, Next.js, Node.js, and Django to create platforms with user roles, payment integrations, and data dashboards.
Every project ships with a fixed price determined in the Roadmap phase (week 2). Typical MVP delivery is 12 weeks. Pricing ranges from $80K to $250K. We handle compliance like SOC 2, HIPAA, and PCI-DSS when needed.
We work with CTOs at SaaS companies who need a scalable customer portal. We work with operations directors at logistics firms who need a client order platform. We work with product managers at manufacturing companies who need a dealer portal. We work with founders of B2B marketplaces who need a multi-tenant web app.
Types of software we ship.
B2B customer portal
Self-service portal with order history, invoice download, ticket tracking, and role-based access. Integrates with HubSpot CRM and QuickBooks.
B2B ecommerce platform
Wholesale storefront with bulk ordering, custom pricing per account, and Stripe or Braintree payment gateway. Built on Next.js.
Dealer and distributor portal
Portal for resellers to place orders, check inventory, and manage leads. API sync with NetSuite or SAP.
B2B SaaS dashboard
Multi-tenant dashboard with user management, analytics, subscription billing via Stripe, and admin controls. PostgreSQL backend.
B2B marketplace platform
Two-sided marketplace with vendor onboarding, search, messaging, and commission tracking. Built on Node.js and AWS.
B2B data analytics portal
Custom analytics dashboard with Power BI or Tableau embedding, real-time data from Snowflake, and export to CSV/PDF.
B2B API backend
RESTful or GraphQL API with authentication, rate limiting, and documentation. Supports integration with Salesforce, HubSpot, and Zapier.
B2B partner onboarding portal
Portal for new partners to submit documents, sign contracts via DocuSign, and receive credentials. Workflow automation included.
We build for every business type.
Professional services
Wholesale and distribution
Manufacturing
Technology and SaaS
Healthcare and life sciences
Why Expert B2B Website Development Developers Matter
B2B websites are not marketing pages. They are operational tools that handle orders, users, and integrations.
A generic web agency might build you a nice looking site that breaks under 500 concurrent users. IRPR builds B2B platforms that handle thousands of transactions per day. Our developers have shipped over 200 products and know how to architect for scale from day one.
We use Next.js for server-side rendering, PostgreSQL for relational data, and AWS for infrastructure that autoscales. Every project includes a CI/CD pipeline on GitHub Actions and error tracking via Sentry. You get source code ownership and deployment scripts that work.
The IRPR Difference for B2B Developers
Not all development teams deliver B2B platforms that actually work at scale. Here is what sets us apart.
Most agencies assign junior developers to reduce cost. That leads to technical debt, missed deadlines, and fragile code. IRPR only staffs senior engineers with 10+ years of experience. Every engineer has built B2B systems that integrate with Salesforce, Stripe, and AWS.
We write automated tests for every endpoint. We set up staging environments that mirror production. We provide documentation for every API. Your team or internal developers can maintain the code after launch.
- assigns junior developers
- no dedicated QA
- no CI/CD pipeline
- no staging environment
- no documentation
- no post-launch support plan
- senior engineers only
- dedicated QA engineer per project
- CI/CD on GitHub Actions
- staging environment mirrored to prod
- full API documentation
- 3-month post-launch maintenance included
Our B2B Development Process
We follow a four phase process that guarantees clarity and speed.
Phase 1 is the Idea phase where we map your requirements, user stories, and tech stack in a week. Phase 2 is the Roadmap where we produce a fixed price quote and delivery schedule. Phase 3 is Product where our senior engineers build in two week sprints. Phase 4 is Release where we deploy, test, and hand over source code.
Throughout the process you get weekly demos, a Jira board to track progress, and a dedicated project manager. No black box development.
What Ships With Every B2B Website
When you hire IRPR, you get more than code. You get a production-ready system.
Every project includes source code in your private GitHub repo, a CI/CD pipeline on GitHub Actions, Sentry error monitoring, and a staging environment on AWS. We also provide user documentation and admin guides.
We do not charge extra for documentation or deployment. These are standard deliverables. You can take the code to any internal or external team after launch.
- Source code in your private GitHub repo
- CI/CD pipeline on GitHub Actions
- Sentry error tracking configured
- Staging environment on AWS
- Production deployment scripts
- API documentation (Swagger/OpenAPI)
- User admin guide (PDF)
- Admin console for user management
- SSL certificate and CDN setup
- 3 months of post-launch maintenance
What we ship in this practice.
Wholesale Order Portal
Built a portal for a food distributor so clients could place bulk orders and view inventory. Reduced phone order volume by 40%. Tech stack: Next.js, Stripe, PostgreSQL, AWS.
Dealer Parts Ordering System
Developed a system for a machinery manufacturer where 200 dealers could order parts and track shipments. Cut order processing time from 4 hours to 20 minutes. Tech stack: React, Node.js, MongoDB, NetSuite API.
B2B SaaS Customer Dashboard
Created a multi-tenant dashboard for a B2B analytics company. Each client saw their own data and could export reports. Reduced support tickets by 30%. Tech stack: Next.js, PostgreSQL, Stripe, Auth0.
Partner Onboarding Portal
Built a portal for an IT hardware distributor to onboard 500+ new resellers per year. Submitted documents via DocuSign. Onboarding time dropped from 2 weeks to 3 days. Tech stack: React, Node.js, DocuSign API, AWS.
B2B Ecommerce Storefront
Launched a wholesale ecommerce site for a medical device supplier. Custom pricing per account, reorder with one click. Increased repeat orders by 50%. Tech stack: Next.js, Shopify Plus API, Stripe, Segment.
Subscription Billing Portal
Developed a portal for a marketing agency to manage client subscriptions, invoices, and usage data. Reduced billing errors by 90%. Tech stack: Node.js, PostgreSQL, Stripe Billing, SendGrid.
Why teams hire us.
Fixed price from day one
We quote a fixed price after the Roadmap phase (week 2). No hourly billing, no scope creep charges, no surprise invoices. You know the cost before we write code.
Senior engineers only
Every engineer on your project has 10+ years of experience. We do not staff juniors. You get someone who has built B2B systems before.
12 week MVP delivery
We ship a working MVP in 8-12 weeks. If you need faster, we can adapt. We have delivered projects in 6 weeks for well defined scopes.
Full code ownership
You own every line of code. We put it in your repo. You can take it to any internal team or another agency after launch. No lock in.
Compliance built in
We build to SOC 2, HIPAA, PCI-DSS, and FERPA standards when needed. We handle security audits and data encryption at rest and in transit.
We work async first
Our team works across time zones. We communicate via Slack, Notion, and weekly video calls. You get daily progress updates without endless meetings.
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.