Senior SaaS Platform Development VendorDevelopment Vendor
Hire a team of senior engineers who have shipped 200+ SaaS products. We deliver your MVP in 12 weeks with fixed pricing.
IRPR is a senior SaaS platform development vendor that builds scalable multi-tenant SaaS platforms using React, Node.js, PostgreSQL, and AWS. Every project isstaffed with senior engineers who have delivered 200+ products for startups and enterprises.
We ship source code, CI/CD pipelines, cloud infrastructure, and admin dashboards. Timelines run 8-12 weeks, with fixed prices ranging from $80,000 to $250,000. All platforms meet SOC 2, HIPAA, or PCI-DSS compliance standards.
Founders building a new SaaS MVP hire us for speed and quality. Enterprises migrating to a SaaS model use us for architecture and compliance. CTOs scaling their platform turn to us for a dedicated senior team instead of hiring in-house.
Types of software we ship.
Multi-tenant SaaS
Single instance, multiple tenants. IRPR uses PostgreSQL row-level security and Redis caching to isolate data.
SaaS MVP
Minimum viable product with core features. We build with Next.js, Stripe, and Auth0 to get you to market fast.
Enterprise SaaS
Custom platform for large organizations. Includes SSO (SAML/OAuth), role-based access, and audit logs.
B2B SaaS
Built for businesses selling to other businesses. Integrates with Salesforce, HubSpot, and QuickBooks.
B2C SaaS
Consumer-facing apps with high traffic. Uses React, CloudFront, and DynamoDB for scalability.
SaaS Marketplace
Multi-vendor platforms with payment splitting. We use Stripe Connect and Elasticsearch for search.
SaaS Analytics Platform
Dashboards and reporting tools. Built on ClickHouse, Metabase, and Python for real-time insights.
API-first SaaS
Headless platforms with REST/GraphQL APIs. Designed for frontend flexibility and third-party integrations.
We build for every business type.
Healthcare
Fintech
Ecommerce
EdTech
Real Estate
Why Choose a Senior SaaS Platform Development Vendor
We have shipped over 200 SaaS products across 50 countries.
IRPR is the senior SaaS platform development vendor that delivers on time and on budget. Our engineers average 8+ years of SaaS experience and build with SOC 2, HIPAA, and PCI-DSS compliance from day one.
Every project includes a 2-week Roadmap phase where we define scope, choose the tech stack, and lock the fixed price. You get a production-ready platform in 12 weeks, not months.
Generic Dev Shop vs Senior Vendor
Not all development teams have SaaS architecture experience.
Many dev shops assign junior developers and charge by the hour. They skip compliance and deliver messy code that costs more to maintain.
IRPR provides senior engineers, fixed pricing, and built-in compliance. We ship clean, multi-tenant architecture that scales.
- Junior developers with < 3 years experience
- Hourly billing with no cap
- No HIPAA or SOC 2 knowledge
- Single-tenant architecture by default
- 10+ months to MVP
- Code is licensed, not owned
- Senior engineers with 8+ years SaaS experience
- Fixed price locked in Roadmap phase
- Compliance built in: SOC 2, HIPAA, PCI-DSS
- Multi-tenant architecture from day one
- 12-week MVP delivery
- 100% code ownership transferred
How We Build Your SaaS Platform
A structured 4-phase process from idea to release.
We start with a 2-week Roadmap to define features, user flows, and data model. You get a clear, fixed-price contract with no surprises.
Our senior engineers then build your platform in 8-12 weeks using agile sprints, adding integrations and compliance checkpoints along the way.
What Ships With Your SaaS Platform
Every project includes these deliverables by default.
When you hire IRPR as your senior SaaS platform development vendor, you get more than code. You get a complete production system.
- Source code in your GitHub repo
- CI/CD pipeline with GitHub Actions
- Dockerized containers for consistent environments
- PostgreSQL schema with migrations
- REST API documentation (Swagger/OpenAPI)
- Unit tests with Jest and integration tests
- Sentry error monitoring and alerts
- Cloud infrastructure on AWS (ECS, RDS, CloudFront)
- SSL certificate and custom domain setup
- Admin dashboard with user management
What we ship in this practice.
Subscription billing platform for a B2B SaaS
IRPR built a multi-tenant subscription engine with Stripe, React, and Node.js. The client reduced churn by 15% and automated invoicing for 500+ customers.
Telemedicine patient portal for a healthcare startup
We developed a HIPAA-compliant platform with video visits (Twilio), scheduling, and EHR integration. The startup cut appointment setup time by 60%.
Real estate CRM for a brokerage
Built with Next.js, PostgreSQL, and Tableau dashboards. Agents increased lead conversion by 30% and reduced manual data entry by 8 hours per week.
B2B ecommerce marketplace for industrial parts
IRPR deployed a multi-vendor marketplace with Stripe Connect and Elasticsearch. The platform processed $5M in transactions in its first year.
EdTech learning management system for an online school
We built a FERPA-compliant LMS with Vue.js, Firebase, and Google Cloud. The school enrolled 10,000 students in 6 months.
Logistics dispatch and tracking system for a delivery company
Python, AWS Lambda, and PostgreSQL power a real-time dispatch dashboard. The client reduced average delivery time by 25% and fuel costs by 18%.
Why teams hire us.
Fixed Price Contracts
We quote a fixed price during the 2-week Roadmap phase. No hourly billing means zero surprises for your budget. The price covers everything from design to deployment.
Senior Engineer Team
Every IRPR project is staffed with senior engineers who average 8+ years of SaaS experience. No junior developers or offshore outsourcing.
Compliance Built In
SOC 2, HIPAA, and PCI-DSS are standard at IRPR. We integrate security and audit controls from the first sprint, not as an afterthought.
12-Week Delivery
Your SaaS MVP ships in 8-12 weeks, not months. We maintain 98% on-time delivery across 200+ products.
Full Code Ownership
You own every line of code. We transfer the entire GitHub repository, documentation, and cloud configuration at launch.
Post-Launch Support
Every project includes 3 months of bug fixes and minor updates. Extended support contracts are available for ongoing maintenance.
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.