Senior B2B Website Development ConsultantsWebsite Development
We build complex B2B websites with senior-level engineers. Get a fixed price and a working product in 8-12 weeks.
IRPR builds B2B websites using React, Next.js, Node.js, and PostgreSQL. Our senior engineers handle complex integrations, custom dashboards, and enterprise-grade architecture.
Projects ship in 8-12 weeks for $80K-$250K. Every build includes source code ownership, CI/CD pipelines, and compliance readiness for SOC 2 or HIPAA.
CTOs needing a reliable development partner, product managers launching a B2B SaaS platform, founders scaling their web presence, and enterprise teams rebuilding legacy sites.
Types of software we ship.
B2B Brand Website
Full-featured company site with CMS and case studies. Built on Next.js with Sanity CMS.
B2B SaaS Dashboard
Interactive web app with user analytics and Stripe billing. Uses React, Node.js, PostgreSQL.
B2B Ecommerce Store
Wholesale ordering platform with bulk pricing and QuickBooks sync. Built on Shopify Plus or custom Next.js.
B2B Client Portal
Secure document sharing and invoicing. Integrates with Salesforce and Stripe Connect.
B2B Lead Generation Site
High-converting landing pages with HubSpot CRM integration and A/B testing.
B2B Membership Site
Gated content with subscription tiers and custom payment flows. Uses NextAuth and Stripe.
B2B Directory Platform
Searchable vendor directory with profiles and matching algorithms. Built with Algolia and PostgreSQL.
B2B Intranet Portal
Internal tools for employee management and reports. React frontend with Firebase backend.
We build for every business type.
professional services:
technology companies:
manufacturing and distribution:
healthcare and life sciences:
marketing and media:
Results from senior B2B website development consultants
Our senior engineers build B2B websites that perform.
We have shipped over 200 B2B products across 50 countries. Our process reduces risk with fixed pricing and clear milestones.
Each project starts with a 2-week roadmap phase where we define scope, tech stack, and timeline. No guesswork, no surprises.
How we compare to other consultants
Most agencies sell you junior developers at senior rates. We do the opposite.
Generic dev shops assign unknown teams and bill by the hour. You pay for their learning curve.
IRPR gives you a dedicated senior engineer who writes production code from day one. Fixed price means you know the cost upfront.
- hourly billing
- unknown team members
- no technical ownership
- scope creep surprises
- code with no documentation
- handoff at project end
- fixed price per project
- senior engineers named upfront
- full source code ownership
- scope locked in roadmap phase
- documented CI/CD pipelines
- ongoing support options
Our process for B2B website development
We follow a four-phase framework that delivers working software fast.
Phase 1: Idea. We map your business goals to technical requirements.
Phase 2: Roadmap. We produce a detailed spec with wireframes, tech stack, and fixed quote.
What ships with every B2B website
Every project delivers more than code. You get a complete system.
We include everything you need to run and maintain your site: source code, CI/CD, error tracking, analytics, docs, and more.
- Source code in your GitHub repo
- CI/CD pipeline with GitHub Actions
- Sentry error monitoring
- Google Analytics or Plausible setup
- PostgreSQL database with migrations
- Stripe test mode integration
- Admin dashboard with user management
- Technical documentation and runbook
What we ship in this practice.
B2B SaaS Dashboard for a Fintech Company
Built a real-time analytics dashboard for a payment processing startup. Reduced data load time from 12 seconds to 1.5 seconds using React, Node.js, and Redis.
B2B Ecommerce Store for a Wholesale Distributor
Developed a custom ordering portal with bulk pricing and QuickBooks sync. Increased repeat orders by 30% in 6 months. Tech stack: Next.js, Shopify Plus, Node.js.
B2B Client Portal for a Healthcare Tech Firm
Created a secure portal for patient data sharing with HIPAA compliance. Reduced manual data entry by 8 hours per week. Used Next.js, PostgreSQL, and AWS.
B2B Membership Site for a Professional Association
Built a gated content platform with tiered subscriptions and custom payment flows. Grew member base by 25% in 1 year. Tech stack: Next.js, Stripe, PostgreSQL.
B2B Lead Generation Site for a Construction Materials Company
Designed a high-conversion website with HubSpot CRM integration. Increased qualified leads by 40% within 90 days. Used Next.js, Tailwind CSS, and Algolia.
B2B Intranet Portal for a Logistics Company
Developed an internal tool for fleet management and reporting. Reduced administrative overhead by 15 hours per week. Tech stack: React, Node.js, MongoDB.
Why teams hire us.
Fixed price, not hourly
Every project gets a fixed quote after the 2-week Roadmap phase. No hourly billing, no surprise invoices, no scope creep charges.
Senior engineers, not juniors
We only hire senior developers with 5+ years of experience. Your project is built by a lead engineer, not a rotating team of juniors.
Full code ownership
When the project ends, you own all source code, documentation, and infrastructure. No lock-in, no license fees, no hidden contracts.
8-12 week delivery
Our framework ships MVPs in 8-12 weeks. We break work into 2-week sprints so you see progress and can adjust quickly.
Compliance ready
We build B2B websites ready for SOC 2, HIPAA, or PCI-DSS audits. Our infrastructure includes encryption, access controls, and logging.
Proven track record
We have shipped 200+ products for clients in 50+ countries. Our clients include funded startups and Fortune 500 companies.
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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