Custom SaaS Development FirmDevelopment Firm
You need a SaaS product. We ship a production-ready MVP in 12 weeks. Fixed price, senior engineers, full ownership.
IRPR is a custom SaaS development firm. We build multi-tenant SaaS platforms, B2B portals, and subscription apps using React, Node.js, Python, and AWS. Every project ships with CI/CD, automated testing, and monitoring.
We work in 8-12 week sprint cycles. A typical MVP costs $80K-$250K depending on scope. We hold HIPAA, PCI-DSS, and SOC 2 compliance for regulated industries.
Startup founders hire us to validate their idea with a working product. Product managers hire us to build a new SaaS module for their B2B platform. Enterprises hire us to migrate legacy monolithic apps to modern SaaS architecture.
Types of software we ship.
Multi-Tenant SaaS Platform
A single codebase serving multiple customers with isolated data. Built with PostgreSQL row-level security and Stripe billing.
B2B SaaS Portal
White-label portal for your business clients. Includes user roles, SSO via Okta, and custom reporting.
Subscription Management System
Manages recurring billing, plan upgrades, and dunning workflows. Integrates with Stripe and Recurly.
SaaS API Product
RESTful or GraphQL API sold as a service with rate limiting, API keys, and usage analytics. Deployed on AWS API Gateway.
Analytics SaaS Platform
Dashboards and data pipelines for customers. Uses ClickHouse for real-time queries and Metabase for reporting.
Healthcare SaaS Application
HIPAA-compliant patient portal or practice management system. Built with FHIR API standards and AWS Shield.
Fintech SaaS Platform
PCI-DSS level 1 compliant payment platform or lending software. Uses Plaid for bank integrations and Stripe Connect.
EdTech SaaS Product
FERPA-compliant learning management system or student dashboard. Built with React, Node, and PostgreSQL.
We build for every business type.
Healthcare
Fintech
Ecommerce & Retail
Real Estate & Proptech
B2B & Enterprise
Why hire IRPR as your custom SaaS development firm
We measure success in shipped products, not billable hours.
Our team of senior engineers averages 15+ years experience. We have shipped over 200 SaaS products across 50 countries. 98% of our projects finish on time and on budget. We offer fixed pricing starting from the Roadmap phase in week 2.
Our clients range from Y Combinator startups to Fortune 500 enterprises. We hold HIPAA, PCI-DSS, SOC 2, and FERPA compliance certifications. We require senior-level engineers only — no junior developers on your project.
How IRPR differs from generic dev shops
Most agencies bill hourly and deliver late. We do the opposite.
A generic development firm often assigns junior developers, uses unclear requirements, and charges for every change. They rarely consider compliance or scalability until it's too late. You end up with a prototype that can't support real users.
IRPR starts with a detailed Roadmap during week 2. We fix the price, scope, and timeline before writing a single line of code. Every engineer is a senior — average 15 years. We integrate DevOps, monitoring, and compliance from day one.
- Hourly billing with no cap
- Junior developers on your project
- Unclear scope until late
- No compliance expertise
- Manual deployments and no CI/CD
- You own nothing until payment
- Fixed price from Roadmap
- Senior engineers only (15+ years)
- Detailed Roadmap in week 2
- HIPAA, PCI-DSS, SOC 2 built in
- CI/CD with GitHub Actions + Sentry
- Full source code ownership from day one
Our 4-phase process to build your custom SaaS
From idea to production in steps you control.
We follow a repeatable framework that removes surprises. Each phase has a clear deliverable and a fixed timeline. You stay in the driver's seat throughout.
Every phase ends with your approval before moving forward. This keeps the project aligned with your business goals and budget.
What ships with every SaaS project
These are not optional add-ons. They are part of our standard delivery.
Every project includes infrastructure, testing, and documentation. No hidden costs for deployment or security.
We configure production monitoring, automatic scaling, and backup strategies from day one.
- Source code in your private GitHub repo
- CI/CD pipeline using GitHub Actions
- Automated unit and integration tests (Jest, Cypress)
- Production AWS environment with auto-scaling
- Sentry error tracking and performance monitoring
- SSL certificate and domain setup
- Admin dashboard with user management
- API documentation (Swagger/OpenAPI)
- One-year cloud cost estimate
- Post-launch support handbook
What we ship in this practice.
Subscription Analytics Dashboard
We built a SaaS analytics platform for a fintech startup. The app ingests 10M events/day from Stripe and Plaid, and shows revenue forecasts in real-time. Tech: React, Node, PostgreSQL, ClickHouse. Outcome: Cut reporting time from 3 days to 5 minutes.
Telemedicine Patient Portal
We developed a HIPAA-compliant video consultation platform. Features secure messaging, appointment scheduling, and EHR integration. Tech: React, Twilio Video, AWS Chime. Outcome: Reduced no-show rates by 40%.
B2B Procurement Portal
We built a multi-tenant procurement system for a manufacturing distributor. Handles purchase orders, supplier onboarding, and invoice matching. Tech: Vue, Node, PostgreSQL, Stripe Connect. Outcome: Automated 90% of manual order processing.
Real Estate MLS Integration
We created a property management SaaS that syncs with MLS listings in real time. Includes lead capture, tour scheduling, and commission tracking. Tech: Next.js, Python, AWS Lambda, MongoDB. Outcome: Increased agent productivity by 30%.
Learning Management System
We built a FERPA-compliant LMS for a university consortium. Supports course enrollment, grade tracking, and video lectures. Tech: React, Node, MySQL, Azure. Outcome: Scaled to 50,000 concurrent users during exams.
Subscription Box Platform
We developed a subscription management backend for an ecommerce brand. Handles recurring billing, inventory forecasting, and customer portal. Tech: Next.js, Node, PostgreSQL, Stripe. Outcome: Reduced churn by 25% with dunning automation.
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. You know the total cost before we write code.
Senior engineers only
We require 15+ years of experience for every engineer on your project. No junior developers, no outsourcing. Our team averages 18 years in production development.
Compliance built in, not bolted on
We design for HIPAA, PCI-DSS, SOC 2, or FERPA from the first sprint. We handle pen testing, encryption, and audit trails as part of the standard delivery.
Full code ownership
You own all source code, infrastructure config, and documentation from day one. We transfer everything to your GitHub organization at launch. No vendor lock-in.
DevOps from day one
We set up CI/CD, auto-scaling, and monitoring in the first week. Your SaaS runs on AWS or Azure with 99.9% uptime target and automated backups.
Post-launch support included
We include 30 days of post-launch support for bug fixes and quick enhancements. After that, we offer retainer-based maintenance at fixed monthly rates.
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.