Professional Custom SaaS Development ServicesCustom SaaS
We build production-ready SaaS platforms in 8-12 weeks. Fixed price, senior engineers, full compliance.
IRPR delivers professional custom SaaS development services using Next.js, React, Node.js, Python, AWS, and PostgreSQL. We build multi-tenant architectures, subscription billing with Stripe, and real-time data pipelines.
Every project ships in 8-12 weeks for a fixed price between $80K and $250K. We handle compliance for SOC 2, HIPAA, and PCI-DSS. You get full source code ownership and a CI/CD pipeline from day one.
Founders hire us to validate and launch a SaaS MVP. CTOs hire us to rebuild legacy monoliths into scalable microservices. Product managers hire us to add multi-tenant features to existing apps. Investors hire us to de-risk their portfolio companies.
Types of software we ship.
SaaS MVP
A minimum viable product with user auth, subscription billing via Stripe, and a basic admin panel. Ship in 8 weeks.
Multi-Tenant SaaS
Isolated data per customer with role-based access control. Built on AWS ECS with PostgreSQL row-level security.
B2B SaaS Platform
Enterprise features like SSO, audit logs, usage analytics, and custom integrations with Salesforce or HubSpot.
SaaS Dashboard
Interactive data dashboards with real-time charts, CSV exports, and scheduled reports using React and D3.js.
Subscription Management System
Handle tiered plans, usage-based billing, dunning, and proration with Stripe Billing and custom webhooks.
API-First SaaS
RESTful or GraphQL APIs with rate limiting, API keys, and developer docs. Built with Node.js and Apollo Server.
White-Label SaaS
Brandable platform for agencies and resellers. Custom domains, custom logos, and per-tenant feature flags.
Enterprise SaaS Migration
Move from a legacy monolith to microservices with zero downtime. Use Docker, Kubernetes, and Terraform.
We build for every business type.
Healthcare
Fintech
Ecommerce
Real Estate
EdTech
Why Professional Custom SaaS Development Matters
Off-the-shelf SaaS tools fail for 60% of businesses within the first year. Custom development solves that.
Generic SaaS products force you into rigid workflows. You pay for features you do not use and miss the ones you need. A professional custom SaaS development service builds exactly what your business requires, no more, no less.
IRPR has shipped over 200 SaaS products across 50 countries. Every project starts with a 2-week Roadmap phase where we define the architecture, data model, and integration points. You get a fixed price and a clear timeline before any code is written.
Generic Dev Shop vs IRPR: The Difference
Not all development teams deliver the same quality. Here is what sets IRPR apart.
Many agencies promise custom SaaS development but deliver cookie-cutter templates. They use junior developers, charge by the hour, and deliver late. Compliance and security are afterthoughts.
IRPR assigns only senior engineers with 10+ years of experience. We give you a fixed price, a 12-week timeline, and full compliance with SOC 2, HIPAA, or PCI-DSS. Your source code is in your repo from day one.
- Hourly billing with no cap
- Junior developers learning on your project
- No compliance expertise
- Cookie-cutter templates
- Code ownership unclear
- Delayed delivery by 3-6 months
- Fixed price from Roadmap phase
- Senior engineers only, 10+ years average
- SOC 2, HIPAA, PCI-DSS built in
- Custom architecture for your use case
- Full source code ownership
- 8-12 week delivery, 98% on-time
How IRPR Delivers Your Custom SaaS
Our 4-phase process turns your idea into a production-ready SaaS platform.
Every project follows the same proven framework: Idea, Roadmap, Product, Release. This structure eliminates surprises and keeps the team aligned on your goals.
We use agile sprints with bi-weekly demos. You see working software every two weeks and can adjust priorities as you learn. No long waits for a big reveal.
What Ships With Every SaaS Project
Every deliverable is production-ready and fully documented.
We do not just hand over code. You get a complete system that runs in production from day one. Every project includes infrastructure, monitoring, and documentation.
Our checklist ensures nothing is forgotten. From CI/CD to error tracking, everything is included in the fixed price.
- Source code in your private GitHub/GitLab repo
- CI/CD pipeline on GitHub Actions or GitLab CI
- Stripe Billing integration with subscription plans
- User authentication with Auth0 or Clerk
- PostgreSQL database with automated backups
- AWS or GCP infrastructure as code (Terraform)
- Sentry error tracking and performance monitoring
- Admin panel with user management and analytics
- API documentation with Swagger or Postman
- Deployment runbook and architecture diagram
What we ship in this practice.
Telemedicine SaaS Platform
Built a HIPAA-compliant video consultation platform with EHR integration. Reduced patient wait times by 40%. Tech stack: Next.js, Twilio Video, PostgreSQL, AWS ECS.
Lending Software for Fintech
Developed a loan origination and underwriting platform with automated credit checks. Processed $50M in loans in the first 6 months. Tech stack: Node.js, Plaid, Stripe, SOC 2 compliant.
Subscription Box Management System
Created a multi-tenant platform for subscription box brands. Handles 10,000+ monthly subscribers with dynamic product selection. Tech stack: React, Shopify API, Stripe, Redis.
Property Management SaaS
Built a white-label property management system for a real estate agency. Automated rent collection and maintenance requests. Reduced manual work by 15 hours per week. Tech stack: Python, Django, PostgreSQL, Stripe.
Learning Management System for EdTech
Developed a FERPA-compliant LMS with adaptive quizzes and progress tracking. Used by 500+ schools in the first year. Tech stack: Next.js, PostgreSQL, AWS Lambda, Auth0.
Inventory Management SaaS for Manufacturing
Built a real-time inventory tracking platform with barcode scanning and supplier portals. Reduced stockouts by 30%. Tech stack: React, Node.js, PostgreSQL, WebSockets.
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 cost before we write a single line of code.
Senior Engineers Only
Our team averages 12 years of experience. No juniors, no outsourced work. Every engineer has shipped at least 5 SaaS products before joining IRPR.
Compliance Built In
We handle SOC 2, HIPAA, PCI-DSS, and FERPA from day one. No retrofitting security after launch. Our infrastructure is audited and certified.
Full Code Ownership
You own every line of code. We put it in your repo from the first commit. No licensing fees, no vendor lock-in, no ongoing royalties.
8-12 Week MVPs
We ship production-ready SaaS platforms in 8-12 weeks. Our record is 6 weeks for a B2B SaaS MVP. You can start selling in under 3 months.
Ongoing Support Available
After launch, we offer maintenance and feature development at the same fixed-price model. 99.9% uptime SLA with 24/7 monitoring included.
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.
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