Experienced B2B SaaS Development StudioDevelopment Studio
We build B2B SaaS products that ship in 8-12 weeks. Fixed price, senior engineers, no surprises.
IRPR is an experienced B2B SaaS development studio that has shipped over 200 products for clients in 50+ countries. We use Next.js, React, Node.js, Python, PostgreSQL, and AWS to build scalable SaaS platforms from scratch.
Every project starts with a 2-week Roadmap phase and ships a working MVP in 8-12 weeks. Pricing is fixed, typically $80K-$250K depending on scope. We comply with SOC 2, HIPAA, PCI-DSS, and FERPA as required.
Our clients are B2B SaaS founders with a validated idea needing a technical co-founder, enterprise teams migrating from legacy systems, startups raising seed rounds who need a production-ready MVP, and companies scaling their platform to handle 10x traffic.
Types of software we ship.
B2B SaaS MVP
A minimum viable product with user auth, billing via Stripe, and a core workflow. Built in 8-12 weeks.
Multi-Tenant SaaS Platform
A single codebase serving multiple customers with isolated data, custom domains, and usage-based pricing.
SaaS Dashboard & Analytics
Real-time dashboards with charts, CSV/PDF exports, and role-based access using Metabase or custom React.
API-First SaaS Product
A RESTful or GraphQL API with developer docs, rate limiting, and API key management for third-party integrations.
Subscription Billing Platform
Recurring billing with Stripe, usage metering, proration, and dunning workflows. Handles 10,000+ subscribers.
SaaS Marketplace
A two-sided marketplace with vendor onboarding, commission tracking, escrow payments, and review systems.
Enterprise SaaS Portal
White-labeled portal for enterprise clients with SSO (SAML/OAuth), audit logs, and custom reporting.
SaaS Mobile Companion App
A React Native app that syncs with your web SaaS for push notifications, offline data, and mobile-first workflows.
We build for every business type.
Professional Services
Healthcare
Fintech
Ecommerce & Retail
Logistics & Manufacturing
Why Hire an Experienced B2B SaaS Development Studio
Building B2B SaaS is different from building a website or a mobile app. You need a team that understands multi-tenancy, billing, compliance, and scale.
IRPR has shipped over 200 B2B SaaS products across 50+ countries. We know the common pitfalls: bad data modeling, missing audit logs, scaling database queries poorly, and forgetting about compliance until launch. We handle all of that in the Roadmap phase.
Our standard stack includes Next.js, React, Node.js, PostgreSQL, Redis, and AWS. For B2B SaaS, we add Stripe Billing, Auth0 or Clerk for authentication, and Sentry for error tracking. Every project gets a CI/CD pipeline on GitHub Actions and 99.9% uptime SLA.
The Difference Between a Dev Shop and IRPR
Not all B2B SaaS development studios are the same. Here is what sets IRPR apart.
Many agencies bill by the hour and treat your project like a ticket queue. They use junior developers, skip testing, and hand you code you cannot maintain. That does not work for B2B SaaS where uptime, security, and scalability matter.
IRPR works differently. We assign senior engineers only, fix the price before development starts, and deliver a production-ready product with full source code ownership. You get a real SaaS, not a prototype.
- Hourly billing with no cap
- Junior or offshore developers
- No compliance knowledge (HIPAA, SOC 2)
- Delivers a prototype, not production code
- No CI/CD or monitoring setup
- You do not own the code outright
- Fixed price from the Roadmap phase
- Senior engineers only (8+ years experience)
- Built-in compliance for HIPAA, PCI-DSS, SOC 2
- Production-ready MVP in 8-12 weeks
- CI/CD on GitHub Actions, Sentry monitoring
- Full source code ownership from day one
Our B2B SaaS Development Process
We follow a four-phase process to build your B2B SaaS product on time and on budget.
Every engagement starts with a 2-week Roadmap phase where we define the core features, data model, tech stack, and compliance requirements. You get a detailed spec and a fixed price before any code is written.
Development runs in 2-week sprints with daily standups and weekly demos. We deploy to staging after each sprint and to production after the final sprint. You see the product evolve every two weeks.
What Ships with Every B2B SaaS Product
Every project from IRPR includes these deliverables by default. No add-ons, no hidden costs.
We believe in full transparency. When we deliver your B2B SaaS, you get everything you need to run, maintain, and scale the product yourself or with another team. There is no lock-in.
All code is written to production standards with automated tests, error tracking, and monitoring. You can deploy changes in minutes using the CI/CD pipeline we set up.
- Source code in your private GitHub repo
- CI/CD pipeline on GitHub Actions
- Stripe Billing integration for subscriptions
- Sentry error tracking and alerts
- Datadog monitoring for uptime and performance
- PostgreSQL database with automated backups
- User authentication with Auth0 or Clerk
- Admin dashboard with user management
- API documentation (OpenAPI/Swagger)
- Deployment guide and runbook
What we ship in this practice.
Telemedicine Platform for a Healthcare Startup
Built a HIPAA-compliant B2B SaaS for a telemedicine startup. The platform handles video consultations, patient scheduling, and EHR integration. Used Next.js, WebRTC, PostgreSQL, and AWS. Reduced patient wait times by 40% and onboarded 50 clinics in the first quarter.
Subscription Billing Dashboard for a Fintech Company
Developed a multi-tenant billing platform with Stripe that manages 10,000+ subscribers. Features include usage metering, proration, and dunning. Built with Node.js, React, and PostgreSQL. The client reduced churn by 15% through automated retry logic.
Inventory Management SaaS for a Retail Chain
Created a real-time inventory management platform for a 200-store retail chain. Integrates with Shopify and QuickBooks. Uses Next.js, GraphQL, and Redis. Cut stockouts by 30% and saved $2M in annual carrying costs.
Compliance Tracking Portal for a Manufacturing Firm
Built a B2B SaaS portal for ISO 9001 compliance tracking. Features include audit scheduling, document management, and automated reminders. Tech stack: Python, Django, PostgreSQL. Reduced audit preparation time by 60%.
Fleet Management Dashboard for a Logistics Company
Developed a SaaS platform for tracking 500+ vehicles in real time. Integrates with GPS devices and provides route optimization. Built with React, Node.js, and MongoDB. Reduced fuel costs by 12% through better routing.
Learning Management System for an EdTech Startup
Delivered a FERPA-compliant LMS for a B2B edtech company. Supports course creation, student analytics, and SSO. Used Next.js, PostgreSQL, and AWS. The client grew from 1,000 to 20,000 users in six months.
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. You know the cost before development starts.
Senior Engineers Only
We hire only engineers with 8+ years of experience. No juniors, no offshore teams. Every developer on your project has shipped at least 5 B2B SaaS products before.
Compliance Built In
We build HIPAA, PCI-DSS, SOC 2, and FERPA compliance into the architecture from day one. No retrofitting. No last-minute security audits. We have done it 200+ times.
Full Source Code Ownership
You own every line of code we write. There is no platform lock-in, no proprietary framework, no hidden license. You can take the code to any team after we deliver.
Production-Ready in 12 Weeks
Our average MVP ships in 8-12 weeks. That includes authentication, billing, core workflows, admin dashboard, CI/CD, monitoring, and documentation. Not a prototype. A real product.
Global Team, Async-First
We work across 50+ countries with a 4-hour overlap with US time zones. Communication happens in daily standups and weekly demos. You get a dedicated project manager and a Slack channel.
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.