Professional B2B SaaS Development TeamDevelopment Team
We build B2B SaaS platforms from idea to launch in 12 weeks. Fixed pricing, senior engineers, and full compliance.
IRPR builds B2B SaaS platforms for clients across 50+ countries. We use React, Node.js, Python, AWS, and PostgreSQL to ship production-ready software.
Every project ships in 8-12 weeks with a fixed price between $80K and $250K. We handle SOC 2, HIPAA, and PCI-DSS compliance.
We work with SaaS founders raising seed or Series A, enterprise teams launching internal tools, and agencies white-labeling development.
Types of software we ship.
Subscription billing platform
Automates recurring billing, invoicing, and dunning. Integrates with Stripe, Braintree, and QuickBooks.
Customer portal
Self-service portal for support tickets, account management, and payments. Built with Next.js and Auth0.
API management dashboard
Monitor and manage third-party API usage, rate limits, and keys. Uses Kong or AWS API Gateway.
Analytics dashboard
Real-time data visualization with custom reports. Powered by Metabase, Tableau, or custom React charts.
Workflow automation tool
Automates repetitive tasks with custom triggers and actions. Integrates with Slack, Zapier, and webhooks.
Multi-tenant CRM
Separate data and configurations per tenant. Built with PostgreSQL row-level security and Redis caching.
E-commerce marketplace
Multi-vendor platform with commission tracking and payments. Uses Shopify API or custom cart with Stripe Connect.
Collaboration platform
Real-time document editing, chat, and task management. Built with WebSockets, Socket.io, and PostgreSQL.
We build for every business type.
Professional services
Healthcare
Finance
Logistics
Education
Why choose a professional B2B SaaS development team
IRPR has shipped over 200 SaaS products across 50 countries since 2016.
Every project is built by senior engineers with 8+ years of experience. We follow a strict four-phase process: Idea, Roadmap, Product, Release. This ensures no scope creep and on-time delivery.
We embed compliance from day one. Whether you need SOC 2, HIPAA, or PCI-DSS, our team configures infrastructure and code to pass audits. You get a production-ready platform, not a prototype.
Professional B2B SaaS development team vs generic dev shop
Not all development teams deliver production-ready SaaS. Here is the difference.
Generic dev shops often lack compliance knowledge and product strategy. They bill by the hour and hand off junior developers. You end up with code you cannot maintain.
IRPR treats your SaaS as a product, not a ticket. We build with compliance, scalability, and ownership in mind. You get a team that ships on time and on budget.
- No compliance knowledge
- Hourly billing with scope creep
- No product strategy
- Junior developers
- No post-launch support
- Code ownership unclear
- SOC 2, HIPAA, PCI-DSS built in
- Fixed price from Roadmap phase
- Product roadmap before code
- Senior engineers only (8+ years)
- 12-week launch with ongoing support
- Full source code ownership
Our process for building your B2B SaaS
We follow a four-phase process from idea to launch.
Every project starts with an Idea phase where we validate your concept and assess risks. You get a feasibility report within one week.
Then we create a detailed Roadmap with user stories, architecture, and a fixed price. You approve before any code is written.
What you get with every B2B SaaS project
Every delivery includes these assets.
You receive full source code, infrastructure as code, and all documentation. No black boxes, no hidden dependencies.
We set up monitoring, error tracking, and CI/CD pipelines so you can iterate after launch. Your team can take over immediately.
- Source code in your GitHub repo
- CI/CD pipeline on GitHub Actions
- Sentry error tracking
- AWS or GCP infrastructure as code
- Stripe or Braintree payment integration
- Auth0 or Clerk authentication
- PostgreSQL database with migrations
- API documentation (Swagger/OpenAPI)
- Admin dashboard with analytics
- SLA and support plan
What we ship in this practice.
Subscription billing platform for Fintech
Reduced churn by 15% with automated dunning and smart retries. Built with Node.js, Stripe, and PostgreSQL.
Customer portal for Healthcare
Cut support tickets by 40% with a self-service portal for appointment scheduling and billing. Used React, FHIR API, and AWS.
Analytics dashboard for E-commerce
Provided real-time sales and inventory insights to 200+ store owners. Built with Python, Metabase, and Redis.
Workflow automation tool for Logistics
Automated 80% of manual dispatch tasks, saving 20 hours per week. Used Node.js, WebSockets, and PostgreSQL.
Multi-tenant CRM for Real Estate
Managed 10,000+ properties across 50 brokerages with role-based access. Built with Next.js, PostgreSQL, and AWS RDS.
API management dashboard for SaaS
Handled 5 million API calls per month with rate limiting and usage analytics. Built with Kong, Node.js, and MongoDB.
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 IRPR engineers have 8+ years of experience. We do not outsource or use junior developers. Every line of code is reviewed by a lead.
Compliance built in
We embed SOC 2, HIPAA, and PCI-DSS controls from day one. Our infrastructure is auditable and production-ready.
12-week launch guarantee
IRPR delivers a production-ready MVP in 8-12 weeks. We have a 98% on-time delivery rate across 200+ projects.
Full code ownership
You own 100% of the source code, infrastructure, and IP. We transfer everything to your GitHub repo upon launch.
Post-launch support
We provide a 30-day warranty and ongoing support plans. Your platform stays stable with 99.9% uptime SLA.
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.