Hire an Experienced B2B SaaS Website Development TeamWebsite Development
We build custom B2B SaaS websites that convert enterprise buyers. Full ownership, fixed price, 12-week delivery.
IRPR is an experienced B2B SaaS website development team. We build custom SaaS platforms using React, Next.js, Node.js, and PostgreSQL. Our team has shipped over 200 products across 50 countries.
We deliver a fully functional SaaS MVP in 12-14 weeks. Pricing is fixed from $80K to $250K depending on scope. We handle compliance: SOC 2 for SaaS, HIPAA for healthcare, PCI-DSS for payments.
Our clients include B2B SaaS founders needing a first product, enterprise teams replacing legacy systems, startups scaling their platform, and agencies outsourcing development. Each gets a dedicated senior engineering team.
Types of software we ship.
B2B SaaS Marketing Site
Enterprise-grade landing pages and content sites that drive conversions. Built with Next.js and Vercel for fast load times.
Customer Portal & Dashboard
Secure login, billing history, usage analytics, and account management. Uses Auth0 for authentication and Stripe for payments.
Subscription Management Platform
Handles recurring billing, invoicing, and dunning. Integrates with Chargebee and Recurly.
Multi-Tenant SaaS Application
Isolated data per customer with shared infrastructure. Powered by PostgreSQL row-level security and AWS ECS.
API-First SaaS Product
Headless backend with REST/GraphQL APIs consumed by web and mobile. Built with Node.js and Apollo Server.
B2B Marketplace Platform
Connects buyers and sellers with commission tracking and escrow. Uses Stripe Connect for payouts.
White-Label SaaS Solution
Reusable platform customers rebrand as their own. Deployed per tenant with custom domains via Docker.
SaaS Analytics Dashboard
Real-time metrics, charts, and exportable reports. Built with D3.js and Cube.js for live data.
We build for every business type.
Professional Services
Healthcare
Finance & Insurance
Ecommerce & Retail
Logistics & Transportation
Why an Experienced B2B SaaS Website Development Team Matters
Enterprise buyers expect fast, secure, and compliant websites from day one.
IRPR has built over 200 SaaS products. We know what works for B2B: clear CTAs, social proof, case studies, and demo booking flows. Our team uses Next.js for SEO and speed, integrated with analytics like Mixpanel.
We also handle compliance from the start. SOC 2 ready architecture, PCI-DSS payment forms, and HIPAA compliant data handling. This saves you 3-6 months of retrofitting.
Generic Agency vs. Experienced B2B SaaS Team
Not all web developers understand subscription logic, permission roles, and multi-tenant data isolation.
A generic dev shop builds one landing page and calls it done. A B2B SaaS website needs trial-to-paid flows, SSO, and usage-based pricing. IRPR brings 200+ SaaS builds of experience.
We also include automated tests, CI/CD pipelines, and monitoring in every project. Your site ships with PagerDuty alerts and Sentry error tracking.
- No understanding of subscription billing
- One-size-fits-all template
- No compliance knowledge
- No multi-tenant architecture
- No CI/CD or monitoring
- Hourly billing with scope creep
- Built-in Stripe/Paddle subscription integration
- Custom seat-based or usage-based pricing
- SOC 2, HIPAA, PCI-DSS ready
- Row-level security with PostgreSQL
- GitHub Actions CI/CD, Sentry monitoring
- Fixed price with clear roadmap
Our Process for Building B2B SaaS Websites
We follow a structured four-phase approach to go from idea to launch in 12-14 weeks.
Phase 1: Idea validation and architecture design in week 1. We map user roles, subscription models, and integrations. You get a detailed roadmap with milestones.
Phase 2: Build in weeks 2-10. Two senior engineers work in parallel. Weekly demos keep you in control. Phase 3: Testing and compliance in week 11. Phase 4: Deployment and handover in week 12.
What Ships With Every B2B SaaS Website
Every project includes these deliverables by default. No add-ons.
You get a fully functional website with admin dashboard, user authentication, subscription management, and analytics. All code is in your GitHub repo. We also set up monitoring and error tracking.
Our team stays for 2 weeks post-launch to fix any issues. Then we transition knowledge to your internal team or continue with maintenance.
- Source code in your GitHub repository
- CI/CD pipeline with GitHub Actions
- Sentry error tracking with alerts
- PagerDuty uptime monitoring
- Stripe/Paddle subscription integration
- Next.js SEO-optimized marketing pages
- Multi-tenant data isolation
- Security audit report (OWASP top 10)
- Admin dashboard with user management
- Deployment runbook and architecture docs
What we ship in this practice.
Enterprise SaaS Marketing Site
Built a Next.js marketing site for a fintech startup. Integrated HubSpot forms and Calendly demos. Reduced bounce rate by 40% and increased trial signups by 60%. Tech stack: Next.js, Tailwind, HubSpot API.
Multi-Tenant Customer Portal
Developed a secure dashboard for a B2B CRM provider. Each tenant gets isolated data with row-level security. Shipped in 12 weeks with Stripe billing integration. Tech stack: React, Node, PostgreSQL, AWS ECS.
Subscription Management Platform
Built a recurring billing system for a wellness company. Handles metered billing and dunning emails. Reduced late payments by 70%. Tech stack: Node.js, Chargebee, SendGrid.
B2B Marketplace for Logistics
Created a platform connecting shippers with carriers. Real-time tracking with GPS APIs and invoicing via Stripe Connect. Processed $2M in transactions in first quarter. Tech stack: Next.js, GraphQL, Stripe Connect, Google Maps API.
White-Label SaaS for Franchises
Delivered a white-label order management system for a food franchise. Each franchisee gets custom domain and branding. Deployed with Docker across 50 tenants. Tech stack: React, Node, MongoDB, Docker.
Analytics Dashboard for EdTech
Built a real-time dashboard showing student progress and teacher insights. Handles 100K+ concurrent users with Redis caching. Tech stack: React, D3.js, Cube.js, Redis.
Why teams hire us.
200+ SaaS products shipped
We have built over 200 SaaS platforms across 50 countries. Every project teaches us a new billing model, tenant isolation pattern, or compliance requirement. You get this experience from day one.
Fixed price, not hourly
Every project gets a fixed quote in the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges. You know your budget before we write a line of code.
12-week MVP guarantee
We deliver a working, production-ready SaaS website in 12-14 weeks. Our sprint cadence and senior engineers make this possible. If we slip, we cover the extra cost.
Compliance built in
We architect for SOC 2, HIPAA, and PCI-DSS from the start. This saves you months of retrofitting. We can also help you get certified after launch.
Full code ownership
All source code, infrastructure configs, and documentation are yours. We push code to your GitHub and deploy to your AWS. No lock-in, no license fees.
Senior-only engineers
Every project gets a team of senior engineers with 10+ years experience. No juniors, no offshore code mills. Your product is built by experts who have done this before.
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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