Your Senior Custom SaaS Development PartnerDevelopment Partner
We build production-ready SaaS platforms with senior engineers. 8-12 week MVPs with fixed pricing.
IRPR is a senior custom SaaS development partner that builds subscription platforms using React, Node.js, PostgreSQL, and Stripe. Our teams include 10+ year senior engineers who have shipped over 200 SaaS products across 50 countries.
Every project starts with a 1-week Roadmap phase where we define scope and deliver a fixed price quote. Most MVPs ship in 8-12 weeks with budgets ranging from $80K to $250K. We comply with SOC 2, HIPAA, PCI-DSS, and FERPA depending on your industry.
We work with CTOs who need to scale engineering capacity, founders launching their first SaaS product, VP of Engineering teams looking to de-risk development, and product managers who want a reliable build partner with senior talent.
Types of software we ship.
B2B SaaS Platform
Multi-tenant subscription apps with role-based access, billing via Stripe, and usage analytics. Built on AWS with auto-scaling.
SaaS MVP
Minimum viable product with authentication, payments, and a core workflow. Deployed in 8-12 weeks with a clear path to v2.
Vertical SaaS
Industry-specific platforms for healthcare, logistics, or real estate. Includes compliance (HIPAA, SOC 2) and domain integrations.
White-Label SaaS
Reusable platform sold under your brand. Multi-tenant, customizable UI, and billing management. Supports 100+ tenants per instance.
SaaS Marketplace
Two-sided platforms connecting buyers and sellers with transaction fees, escrow, and dispute management. Built with Stripe Connect.
API-First SaaS
Headless SaaS with REST and GraphQL APIs. Designed for integrations, embeddable widgets, and developer-first experiences.
Subscription Billing Platform
Custom recurring billing with usage-based pricing, dunning, and invoicing. Integrates with Stripe, Recurly, or Chargebee.
SaaS Analytics Dashboard
Data-heavy platforms with real-time charts, user segmentation, and custom reports. Uses Snowflake, Metabase, and D3.js.
We build for every business type.
Healthcare
Fintech
Real Estate
Logistics
Education
Why Hire a Senior Custom SaaS Development Partner
Building SaaS is complex — multi-tenancy, billing, scaling, compliance. IRPR brings senior engineers who have done it before.
A senior team reduces risk. Our engineers average 10+ years of experience and have shipped 200+ production SaaS apps. We use proven stacks like Next.js, Node.js, PostgreSQL, and AWS to deliver reliable platforms.
We handle the full lifecycle: idea mapping, 1-week Roadmap, 8-12 week build, and release with monitoring. Every project includes automated CI/CD, Sentry error tracking, and performance monitoring from day one.
Generic Dev Shop vs a True SaaS Partner
Not all agencies can build multi-tenant SaaS with subscription billing, compliance, and scaling. Compare the difference.
Generic shops treat every project the same way: hourly billing, vague timelines, and junior developers. They don't understand multi-tenancy, stripe webhooks, or SOC 2 audit readiness.
IRPR is built for SaaS. We ship with production infra, auto-scaling, and payment integrations. Every project has a fixed price from week 2, a named senior team, and a clear launch plan.
- Hourly billing with no ceiling
- Junior developers on your project
- No SaaS-specific architecture
- Timeline always slips
- No compliance experience
- You own nothing after launch
- Fixed price from Roadmap phase (week 2)
- Senior engineers with 10+ years
- Multi-tenant architecture with Stripe
- 8-12 week delivery 98% on time
- SOC 2, HIPAA, PCI-DSS ready
- Full code ownership + IP transfer
Our SaaS Development Process: Idea to Release
We follow a 4-phase framework designed for SaaS speed and quality.
The process starts with a 1-week Roadmap where we define scope, user stories, and tech decisions. You get a fixed price and timeline before any development begins.
After Roadmap, we build in 2-week sprints with daily standups and a shared Jira board. The Product phase ends with a deployable MVP. Release includes CI/CD, monitoring, and documentation.
What Ships With Every SaaS Project
Our default delivery includes everything you need to launch and operate.
We don't just hand over code. Every project comes with production infrastructure, monitoring, and documentation. Your team can take over immediately.
All projects include a 30-day post-launch support period. We fix bugs and help with initial scaling. After that, we offer ongoing maintenance at a fixed monthly rate.
- Source code in your private GitHub repo
- CI/CD pipeline on GitHub Actions
- Sentry error tracking and performance monitoring
- AWS or GCP infrastructure with auto-scaling
- Stripe subscription billing integration
- Multi-tenant database design (PostgreSQL)
- User authentication with Auth0 or AWS Cognito
- Admin dashboard with user management
- API documentation (OpenAPI/Swagger)
- Load testing report (k6)
What we ship in this practice.
Telemedicine SaaS Platform
Built a HIPAA-compliant platform for a healthcare startup. Reduced patient scheduling time by 6 hours/week using AI triage. Tech stack: Next.js, Twilio, AWS, PostgreSQL.
B2B Invoicing & Payment SaaS
Multi-tenant billing platform for a fintech company. Handles 10,000 invoices per month with automated dunning and Stripe Connect. Reduced late payments by 40%.
Property Management SaaS
Real estate platform with MLS integration, tenant portals, and maintenance tracking. Scaled to 500+ property managers in 6 months. Tech: React, Node, MongoDB.
Logistics Route Optimization SaaS
Fleet management dashboard for a logistics company. Reduced fuel costs by 15% using route algorithms. Tech: Python, Google Maps API, AWS Lambda.
LMS Platform for Enterprise Training
FERPA-compliant learning management system with custom assessments and video hosting. Scaled to 50,000 users in first year. Tech: Next.js, WebRTC, S3.
Subscription Analytics Dashboard
Real-time metrics platform for a SaaS company. Integrated with Stripe and Snowflake to show MRR, churn, and cohort analysis. Reduced reporting time from 4 hours to 10 minutes.
Why teams hire us.
Senior Engineers Only
Every project is staffed with engineers who have 10+ years of experience. No junior developers. Our average team member has shipped 6+ production SaaS products.
Fixed Price, Not Hourly
You get a fixed price quote after the 1-week Roadmap phase. No hourly billing, no surprise invoices. Budget range $80K-$250K for most SaaS MVPs.
SaaS Architecture Expertise
We build multi-tenant systems with database isolation, stripe subscriptions, and auto-scaling from day one. 200+ SaaS products shipped across 50 countries.
Compliance Ready
We build for SOC 2, HIPAA, PCI-DSS, and FERPA. Our teams write compliance documentation and pass audits. Relevant for healthcare, fintech, and enterprise SaaS.
Transparent Delivery
Daily standups, shared Jira board, and bi-weekly demos. 98% of projects deliver on time. Average MVP timeline is 12 weeks.
Full Ownership
You own all source code, IP, and infrastructure. No ongoing license fees. We transfer everything to your GitHub and AWS accounts at launch.
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.