Leading B2B SaaS Development DevelopersB2B SaaS
We build B2B SaaS platforms that scale. 200+ products shipped in 50+ countries.
IRPR is a leading B2B SaaS development developer building subscription platforms with React, Node.js, PostgreSQL, and AWS. We specialize in multi-tenant architectures, API-first design, and Stripe billing integration.
Most MVPs ship in 8-12 weeks with fixed pricing from $80K to $250K. All code is HIPAA, PCI, and SOC 2 compliant by default. We are leading B2B SaaS development developers that deliver production-ready software on time.
We work with founders launching their first SaaS, enterprises migrating legacy systems, and ISVs needing white-label platforms. Healthcare, fintech, and logistics teams hire us for compliance-first builds.
Types of software we ship.
Subscription Management Platform
Handles billing, proration, metering, and invoicing. Integrates Stripe Billing and Recurly.
Multi-Tenant CRM
Separate data and branding per tenant. Built with React, Node.js, and PostgreSQL row-level security.
Enterprise Resource Planning SaaS
Modules for inventory, HR, procurement, and analytics. Deployed on AWS with SOC 2 compliance.
Marketing Automation SaaS
Email sequences, lead scoring, and campaign analytics. Integrates with Mailchimp and Segment.
Customer Support Ticketing SaaS
Ticket management, SLA tracking, and live chat. Uses Twilio SendGrid and OpenAI for auto-reply.
HR and Payroll SaaS
Employee records, time tracking, payroll calculations. HIPAA-ready and integrates with QuickBooks.
Analytics Dashboard SaaS
Real-time dashboards, reports, and data exports. Built with React, Snowflake, and Cube.js.
API Gateway SaaS
Rate limiting, authentication, usage analytics. Uses Kong and AWS API Gateway for enterprise scale.
We build for every business type.
Fintech SaaS
Healthcare SaaS
Real Estate SaaS
Logistics SaaS
EdTech SaaS
Why Leading B2B SaaS Development Developers Choose IRPR
We deliver production-grade SaaS in weeks, not years.
As a leading B2B SaaS development developer, we have shipped 200+ products across 50+ countries. Our senior engineers average 10+ years experience and work in small teams dedicated to your project.
We use fixed pricing starting at $80K for an MVP. No hourly billing, no scope creep. 98% of our projects deliver on time. Our compliance stack includes HIPAA, PCI-DSS, and SOC 2 by default.
The Difference Between a Generic Shop and a Leading B2B SaaS Development Developer
Not all development teams are equipped for scalable SaaS.
Generic shops often use hourly billing, lack compliance expertise, and avoid multi-tenant architecture. They treat your product like a website and leave you with technical debt.
IRPR builds SaaS from day one for scale and compliance. We are a leading B2B SaaS development developer with a proven process.
- Hourly billing with no cap
- No HIPAA or SOC 2 compliance
- Single-tenant architecture only
- Junior developers handling backend
- No CI/CD or infrastructure setup
- Code ownership not clearly stated
- Fixed price from $80K after Roadmap phase
- HIPAA, PCI, SOC 2 built-in by default
- Multi-tenant with row-level security
- Senior engineers with 10+ years each
- GitHub Actions CI/CD, Docker, AWS production setup
- Full source code and IP ownership
Our Process as Leading B2B SaaS Development Developers
From idea to release in 8-12 weeks.
We start with a discovery call, then deliver a fixed roadmap in week 2. After approval, we build in sprints with daily updates and a dedicated PM.
Testing includes QA, security audit, and load testing. Release includes CI/CD, monitoring with Sentry, and documentation.
What Ships with Every B2B SaaS Build
You get a production-ready system, not a prototype.
Every project includes the full toolchain for reliability and scale. No extra fees for CI/CD, monitoring, or documentation.
As a leading B2B SaaS development developer, IRPR ensures your team can take over on day one.
- Source code in your private GitHub repository
- CI/CD pipeline using GitHub Actions
- Docker containers for local and prod environments
- AWS infrastructure as code (Terraform or CDK)
- Sentry error tracking and performance monitoring
- Stripe or Recurly billing integration
- Auth0 or AWS Cognito user authentication
- Unit and integration tests with 80%+ coverage
- REST API documentation (Swagger/OpenAPI)
- 30-day post-launch support and bug fixes
What we ship in this practice.
Subscription Billing Platform for Fintech
IRPR built a multi-tenant subscription manager with metered billing. Used Stripe, Node.js, and PostgreSQL. Reduced churn by 20% and cut billing errors by 90%.
Multi-Tenant CRM for Real Estate
Developed a white-label CRM for a brokerage network. React frontend, PostgreSQL with row-level security, and Twilio SMS integration. Agents saved 8 hours per week on data entry.
Telehealth Platform for Healthcare
Built a HIPAA-compliant telehealth SaaS with video calls, scheduling, and EHR integration. Used Twilio, AWS, and React. Patient scheduling time dropped by 50%.
Analytics Dashboard for Ecommerce
Created a real-time analytics SaaS with drill-down dashboards. Tech stack: React, Snowflake, and Cube.js. Clients reported 40% faster decision-making on inventory.
Learning Management System for EdTech
Delivered a white-label LMS used by 1000+ students. Features: assessments, virtual classrooms, and progress tracking. Built with Next.js and PostgreSQL. Completion rate reached 95%.
Fleet Management for Logistics
Engineered a route optimization SaaS with real-time tracking. Used AWS Lambda, MongoDB, and Google Maps API. Improved fuel efficiency by 25% for a mid-size fleet.
Why teams hire us.
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.
Senior Engineers Only
All developers have 10+ years of experience. No junior outsourcing, no account managers. You speak directly to the senior engineer building your product.
Compliance Built-In
HIPAA, PCI, and SOC 2 are standard. We encrypt data at rest and in transit, sign BAAs, and audit code for compliance before launch.
Production Ready in 12 Weeks
Most MVPs hit production in 8-12 weeks. We've shipped 200+ products — we know how to cut scope without cutting features.
Full Ownership
You own all source code, IP, and deployments. No lock-in, no licensing fees. We deliver the repo and cloud credentials on day one of launch.
Global Team, US Time Zone Overlap
Senior engineers in 7 countries cover US business hours. Async-first communication with daily standups on Slack. We match your schedule.
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.