Leading B2B Web Development ServicesWeb Development
Ship enterprise-grade web applications in 8-12 weeks. Fixed pricing, senior engineers, and compliance-ready code.
IRPR builds custom B2B web applications using React, Node.js, and PostgreSQL. We deliver both frontend and backend, including APIs and third-party integrations.
Each project ships with source code, CI/CD pipelines, and monitoring. Timelines range from 8 to 12 weeks for an MVP. Pricing is fixed between $80K and $250K. Our code meets SOC 2, HIPAA, and PCI-DSS standards when needed.
CTOs needing a scalable product quickly, product managers launching SaaS platforms, enterprise IT directors modernizing legacy systems, and founders validating B2B marketplaces hire IRPR for leading b2b web development services.
Types of software we ship.
B2B Customer Portal
Self-service portal for clients to view invoices, manage accounts, and submit support tickets. Integrates with Salesforce and QuickBooks.
Procurement System
Automates purchase orders, approvals, and supplier management. Uses Elasticsearch for fast product search and Stripe for payments.
Vendor Management Platform
Onboards vendors, tracks performance, and manages contracts. Integrates with DocuSign for e-signatures and Slack for alerts.
Partner Portal
Provides resellers with sales collateral, order tracking, and commission reports. Built with Next.js and MongoDB.
B2B Ecommerce Store
Wholesale ordering with bulk pricing, tiered discounts, and reorder capabilities. Integrates with ShipStation and Avalara for tax.
Quote-to-Cash System
Generates quotes, manages approvals, and converts to invoices. Uses Stripe Billing for recurring payments.
Subscription Management Platform
Handles plan changes, metered billing, and dunning. Built with Node.js and integrates with Recurly.
B2B Marketplace
Multi-vendor platform with escrow payments, ratings, and dispute resolution. Uses Stripe Connect and AWS SQS for async processing.
We build for every business type.
Technology & SaaS
Professional Services
Healthcare
Finance & Insurance
Manufacturing & Logistics
Why businesses choose IRPR for leading B2B web development
We deliver production-ready web applications on time and on budget.
IRPR has shipped over 200 web apps for B2B clients across 50+ countries. Our fixed-price model means no surprise costs.
We use React, Node.js, and PostgreSQL as our core stack but adapt to your needs. Every project includes automated testing and CI/CD.
IRPR vs generic web development agencies
Here is what you avoid when you work with us.
Most agencies bill hourly and stretch timelines. IRPR gives a fixed price after the Roadmap phase (week 2).
Generic shops often deliver incomplete code with no documentation. We ship full source code, CI/CD pipelines, and monitoring.
- Hourly billing with no cap
- Vague timelines that slip
- No compliance expertise
- Code ownership unclear
- No post-delivery support
- Junior devs on your project
- Fixed price after Roadmap
- 8-12 week MVP delivery
- HIPAA/PCI/SOC 2 ready
- You own all source code
- Sentry and Datadog monitoring
- Senior engineers only
Our 4-phase B2B web development process
From idea to production, we follow a proven framework.
The Roadmap phase takes 2 weeks and produces a fixed-price quote, wireframes, and a tech stack. You know exactly what you are getting.
After approval, we build the MVP in 8-10 weeks with weekly demos. The Release includes full deployment and handover.
What you get with every B2B web development project
Every deliverable is concrete and owned by you.
We do not hand off a zip file. You get a fully configured Git repository with history and deployment scripts.
All monitoring tools are pre-configured. You can see errors and performance from day one.
- Source code in your GitHub or GitLab repo
- CI/CD pipeline using GitHub Actions or GitLab CI
- AWS or GCP infrastructure as code (Terraform)
- Sentry error tracking configured
- Datadog or New Relic performance monitoring
- Postman collection for all APIs
- User documentation and admin guide
- Stripe or payment provider integration ready
- Scheduled backups and disaster recovery plan
- SLA with 99.9% uptime guarantee
What we ship in this practice.
B2B Customer Portal for a Fintech Company
Built a self-service portal in 10 weeks using Next.js and Stripe. Reduced support tickets by 40 percent and cut payment processing costs by 20 percent.
Procurement System for a Manufacturer
Developed a multi-supplier procurement platform with React and PostgreSQL. Automated RFQ workflows, reducing procurement cycle time from 5 days to 2 hours.
Partner Portal for a SaaS Company
Created a reseller portal with Node.js and MongoDB. Enabled self-service ordering and commission tracking, increasing partner revenue by 30 percent.
B2B Ecommerce Store for a Wholesaler
Built a wholesale storefront with Vue.js and Elasticsearch. Implemented tiered pricing and bulk discounts. Order accuracy improved to 99.8 percent.
Subscription Management Platform for a Media Company
Designed a billing system using Stripe Billing and Django. Reduced churn by 15 percent with smart dunning emails.
B2B Marketplace for a Logistics Firm
Developed a multi-vendor marketplace with React and AWS. Integrated Stripe Connect for payments, processing 10,000 orders per month.
Why teams hire us.
Fixed Price, No Surprises
We give a fixed quote after the Roadmap phase (week 2). Your budget is locked, no matter how many changes come up.
Senior Engineers Only
Our team averages 8 years of experience. Every developer has shipped at least 5 production apps.
Compliance Built In
We code to HIPAA, PCI-DSS, and SOC 2 standards from day one. No costly retrofits.
Transparent Weekly Demos
You see working software every Friday. No black boxes, no surprise delays.
Full Code Ownership
When we finish, the entire codebase is in your repository. You can take it anywhere.
Production Monitoring Included
We set up Sentry, Datadog, and PagerDuty before launch. You get alerts before users notice issues.
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.