Professional SaaS Development AgencyDevelopment Agency
We build SaaS products for founders and enterprises. 8-12 week MVP delivery with fixed pricing and senior engineers only.
IRPR is a professional SaaS development agency. We build multi-tenant web apps, subscription platforms, and API-first products using Next.js, React, Node.js, Python, PostgreSQL, and AWS. Every project starts with a fixed-price Roadmap phase.
We ship production-ready SaaS MVPs in 8-12 weeks. Pricing ranges from $80K to $250K depending on complexity. Our team of senior engineers handles compliance for HIPAA, PCI-DSS, and SOC 2 out of the box.
Founders with a validated idea hire us to build their first version. Enterprise teams hire us to rebuild legacy platforms. B2B companies hire us to launch new vertical SaaS products. We work with all of them.
Types of software we ship.
Multi-tenant SaaS platform
Single codebase serving hundreds of clients with isolated data. Built with PostgreSQL row-level security and AWS ECS.
Subscription billing app
Recurring revenue engine with Stripe Billing, metered usage, and dunning workflows. Supports annual and monthly plans.
SaaS dashboard and analytics
Real-time charts and KPIs for end users. Built with Chart.js, Cube.js, and WebSockets for live data.
API-first SaaS product
REST and GraphQL APIs designed for third-party integrations. Includes rate limiting, API keys, and usage tracking.
White-label SaaS platform
Rebrandable front-end for agencies and resellers. Custom domains, theming, and separate admin panels per tenant.
SaaS marketplace
Multi-sided platform connecting buyers and sellers. Built with Stripe Connect for payouts and escrow.
Enterprise SaaS portal
Role-based access, audit logs, and SSO via SAML or OAuth. Deployed on private cloud or VPC.
SaaS mobile app
React Native companion app synced with the web platform. Push notifications, offline mode, and biometric login.
We build for every business type.
Healthcare
Fintech
Ecommerce
Real Estate
Education
Why hire a professional SaaS development agency
Building a SaaS product requires more than code. You need architecture, compliance, and deployment that scales.
IRPR has shipped over 200 SaaS products across 50 countries. Our senior engineers average 12+ years of experience. We use Next.js for the front end, Node.js or Python for the API, PostgreSQL for the database, and AWS for hosting. Every project includes automated CI/CD, Sentry error tracking, and Datadog monitoring.
We handle compliance from day one. For healthcare SaaS, we build to HIPAA standards with BAA agreements. For fintech, we follow PCI-DSS and SOC 2 controls. For education, we ensure FERPA compliance. This saves you months of rework later.
The difference between hiring IRPR and a generic dev shop
Most agencies bill hourly and deliver late. We do the opposite.
Generic development shops often start coding without a clear plan. They use junior developers, charge by the hour, and let scope creep inflate the budget. Projects regularly run 2-3x over timeline and cost.
IRPR works differently. We start with a fixed-price Roadmap phase to define every feature, data model, and API endpoint. Then we quote a fixed price for the full build. No hourly billing. No surprises. Our senior-only team delivers on time 98% of the time.
- Hourly billing with no cap
- Junior developers learning on your project
- No compliance planning
- Scope creep without change orders
- Delayed delivery, often 2x timeline
- No monitoring or post-launch support
- Fixed price from Roadmap phase
- Senior engineers with 12+ years average
- HIPAA, PCI, SOC 2 built in
- Scope locked before development starts
- 98% on-time delivery in 8-12 weeks
- Sentry, Datadog, and CI/CD included
Our SaaS development process: from idea to launch
We follow a four-phase framework that de-risks your project at every step.
Phase 1 is the Idea phase. We review your concept, market, and competitors. We identify the core value proposition and the riskiest assumptions. This takes 1 week.
Phase 2 is the Roadmap phase. We produce a detailed technical specification with wireframes, data models, API contracts, and a fixed price quote. This takes 2 weeks. You get a complete blueprint before any code is written.
What ships with every SaaS project from IRPR
Every deliverable is production-ready and fully owned by you.
When we build your SaaS product, you get more than code. You get a complete infrastructure stack that is secure, scalable, and monitored. No hidden dependencies on our team. Everything is in your GitHub repo from day one.
- Source code in your private GitHub repo
- CI/CD pipeline with GitHub Actions and automated tests
- Sentry error tracking and Datadog performance monitoring
- AWS infrastructure as code using Terraform
- Multi-tenant database schema with row-level security
- Stripe integration for subscription billing and invoicing
- Authentication with Auth0 or Firebase Auth
- API documentation auto-generated with Swagger
- Admin dashboard with user management and analytics
- 30-day post-launch warranty and knowledge transfer
What we ship in this practice.
Telehealth subscription platform
Built a HIPAA compliant video visit platform with Stripe subscription billing, EHR integration via FHIR API, and real-time chat. Reduced patient no-show rate by 40%. Used Next.js, Twilio Video, PostgreSQL, and AWS ECS.
B2B invoice automation SaaS
Developed a multi-tenant platform for automated invoice processing with OCR, approval workflows, and QuickBooks sync. Cut manual data entry by 8 hours per week per user. Used React, Node.js, Tesseract OCR, and Stripe Connect.
Multi-channel inventory management
Created a SaaS inventory system syncing across Shopify, Amazon, and WooCommerce in real time. Reduced stockouts by 60%. Used Next.js, GraphQL, Redis, and AWS Lambda.
Property management portal
Built a white-label portal for property managers with tenant screening, lease tracking, and maintenance ticketing. Integrated with MLS data feeds. Used React, Django, PostgreSQL, and Stripe Billing.
Online course platform
Developed a FERPA compliant LMS with video hosting, quiz engine, and certificate generation. Handled 10,000 concurrent users on launch. Used Next.js, AWS S3, CloudFront, and Auth0.
SaaS analytics dashboard for logistics
Created a real-time dashboard for fleet tracking, route optimization, and delivery analytics. Integrated with GPS APIs and warehouse management systems. Used React, Cube.js, WebSockets, and AWS IoT.
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 a single line of code.
Senior engineers only
Our team averages 12+ years of experience. No junior developers learning on your project. Every engineer has shipped at least 3 SaaS products before joining IRPR.
Compliance built in from day one
We build HIPAA, PCI-DSS, and SOC 2 controls into the architecture. No retrofitting. No compliance delays. We have BAA agreements ready and pass audits on first attempt.
8-12 week MVP delivery
We ship production-ready SaaS products in 8-12 weeks. Our process is optimized for speed without cutting corners. 98% of our projects deliver on time.
Full code ownership
You own all source code, infrastructure, and IP from day one. No licensing fees. No vendor lock-in. Your code runs in your AWS account with your CI/CD pipeline.
Post-launch support included
Every project includes a 30-day warranty with bug fixes and performance tuning. We also offer ongoing maintenance at a fixed monthly retainer if you need it.
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.