b2b saas development teamdevelopment team
We build B2B SaaS platforms for subscription businesses. Ship your MVP in 8-12 weeks with a fixed price.
IRPR builds B2B SaaS platforms using Next.js, Node.js, PostgreSQL, and AWS. We ship subscription management, multi-tenant architecture, and API integrations.
We deliver in 8-12 weeks with fixed pricing from $80K to $250K. Our platforms meet SOC 2, HIPAA, or PCI-DSS depending on your industry.
We work with B2B founders who need a scalable MVP, CTOs who want to avoid hiring in-house, and enterprise teams building internal SaaS tools.
Types of software we ship.
Subscription Billing Platform
Recurring billing, invoicing, dunning management. Integrates with Stripe and Recurly for automated payments.
B2B CRM
Lead tracking, pipeline management, deal scoring. Connects with HubSpot and Salesforce for data sync.
Multi-Tenant Analytics Dashboard
White-labeled dashboards with real-time metrics. Uses ClickHouse for fast queries across tenants.
B2B Marketplace
Multi-vendor platform with commission tracking, escrow payments, and vendor onboarding. Built on Node.js and Stripe Connect.
B2B Ecommerce Platform
Wholesale ordering, bulk pricing, approval workflows. Integrated with Shopify and NetSuite for order management.
SaaS Customer Portal
Self-service account management, subscription upgrades, and usage reports. Uses Auth0 for authentication.
Lead Generation Platform
Scraping, enrichment, and scoring engine. Integrates with LinkedIn API and Clearbit for data enrichment.
Compliance Management SaaS
Audit trails, policy workflows, and reporting. Built for SOC 2 and HIPAA compliance with encryption at rest.
We build for every business type.
Professional Services
Healthcare
Fintech
Ecommerce
Logistics
Why B2B SaaS Platforms Fail Without Expert Development
Most B2B SaaS startups fail due to technical debt and poor architecture.
A generic dev shop builds single-tenant code, then charges you to rearchitect. IRPR designs multi-tenant from day one, saving you $50K+ on migration later.
Without compliance knowledge, you risk data breaches. IRPR ships SOC 2 and HIPAA ready infrastructure, so you pass audits faster.
The difference between a generic dev shop and IRPR
Not all B2B SaaS development teams are equal. Here is what sets IRPR apart.
Generic shops quote hourly and deliver late. IRPR gives you a fixed price after a 2-week Roadmap phase and ships in 8-12 weeks.
They hand over messy code. We give you a fully documented, multi-tenant codebase with CI/CD and error tracking already live.
- Hourly billing with no cap
- Single-tenant architecture only
- Manual deployments via FTP
- No compliance knowledge
- Code ownership unclear
- No post-launch support
- Fixed price from Roadmap phase
- Multi-tenant architecture from day one
- CI/CD with GitHub Actions
- SOC 2 / HIPAA ready infrastructure
- Full code ownership from launch
- 12-week MVP with ongoing maintenance
Our B2B SaaS Development Process
We follow a 4-phase process to get your B2B SaaS live fast.
Every project starts with a 2-week Roadmap where we spec architecture, data model, and integrations. You get a fixed quote at the end.
We then build in 6-10 weeks with weekly demos. Your team sees progress in real time. After launch we provide 12 months of hosting and maintenance.
What You Get When You Hire IRPR
Every B2B SaaS project ships with these deliverables included.
You get a production-ready platform, not a prototype. We include everything needed to scale from day one.
No hidden fees. No surprise costs. Every item in the checklist is part of the fixed price.
- Source code in your private GitHub repo
- CI/CD pipeline with GitHub Actions
- Fully documented API with Swagger
- Multi-tenant database schema
- Stripe or Recurly subscription integration
- Sentry error tracking and alerts
- Cloud infrastructure on AWS with auto-scaling
- Admin dashboard with user management
- Email notification system (SendGrid)
- 12 months of hosting support and SLAs
What we ship in this practice.
Subscription Billing for Freight Platform
Built a multi-tenant billing engine that handles 50K+ transactions per month. Reduced payment failures by 30% using Stripe integration. Tech stack: Next.js, PostgreSQL, Stripe, AWS Lambda.
B2B CRM for Healthcare Referrals
HIPAA compliant CRM connecting 200+ clinics. Automated provider referrals saved 8 hours per coordinator per week. Tech stack: Node.js, PostgreSQL, Salesforce API, Twilio.
Wholesale Ecommerce for Food Distributor
AI-driven pricing engine that increased average order value by 22%. Processed $5M in orders in the first quarter. Tech stack: Next.js, MongoDB, Stripe Connect, NetSuite.
Lead Scoring Platform for Real Estate
Scraped and enriched 1M+ property records per month. Reduced manual data entry by 15 hours/week for each agent. Tech stack: Node.js, PostgreSQL, Clearbit, AWS S3.
Compliance Management for Fintech Lending
Automated audit trails and policy workflows for a $200M lending platform. Passed SOC 2 Type II audit on first attempt. Tech stack: Next.js, PostgreSQL, AWS KMS, DocuSign.
B2B Marketplace for Industrial Parts
Connected 300+ suppliers and 1,500 buyers. Delivered $12M GMV in year one with 99.9% uptime. Tech stack: Node.js, PostgreSQL, Elasticsearch, Stripe Connect.
Why teams hire us.
Fixed Price, Not Hourly
Every project gets a fixed quote after the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges.
8-12 Week MVP
We ship a production-ready B2B SaaS MVP in 8-12 weeks. Our 98% on-time delivery record means you launch when expected.
Multi-tenant by Default
We design multi-tenant architecture from day one. You avoid the $50K+ cost of migrating from single-tenant later.
Compliance Built In
We build SOC 2, HIPAA, and PCI-DSS ready infrastructure. You pass audits faster without retrofitting security controls.
Full Code Ownership
You own every line of code from launch. No licensing fees, no vendor lock-in. We transfer repos, domains, and credentials.
Senior Engineers Only
Every developer on your project has 8+ years of experience. No juniors, no offshore teams. You work directly with the engineers building your product.
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.