Leading Custom SaaS Development ServicesSaaS Development
We build SaaS platforms that scale. 8-12 week MVPs with fixed pricing and senior engineers.
IRPR provides leading custom SaaS development services for startups and enterprises. We build multi-tenant platforms using React, Node.js, Python, PostgreSQL, and AWS.
Every project ships in 8-12 weeks with a fixed price from $80K to $250K. We handle compliance like SOC 2, HIPAA, and PCI DSS from day one.
Founders with a validated idea hire us to build their MVP. CTOs at mid-market companies hire us to rebuild legacy SaaS on modern stacks. Product managers at enterprises hire us to launch new SaaS lines in weeks.
Types of software we ship.
Multi-tenant SaaS platform
Single codebase serving hundreds of customers with isolated data. Uses PostgreSQL row-level security and AWS ECS.
SaaS MVP
Minimum viable product with billing, auth, and one core workflow. Built in 12 weeks with Stripe and Auth0.
Enterprise SaaS portal
White-labeled dashboard for B2B clients with role-based access and SSO via Okta or Azure AD.
Subscription billing platform
Recurring billing with usage metering, dunning, and invoicing. Integrates with Stripe and Chargebee.
Analytics SaaS dashboard
Real-time data visualization with custom reports and alerts. Uses Metabase, Looker, or custom React charts.
API-first SaaS product
Headless backend with REST and GraphQL APIs. Designed for third-party integrations and developer ecosystems.
AI-powered SaaS tool
SaaS with embedded AI features like chatbots, recommendation engines, or document processing. Uses OpenAI API and LangChain.
Vertical SaaS for niche industries
SaaS built for a specific vertical like dental clinics, property managers, or trucking fleets. Includes industry-specific workflows.
We build for every business type.
Professional services
Healthcare
Local services
Commerce
Nonprofits and education
Why leading custom SaaS development services matter
A custom SaaS platform gives you full control over features, pricing, and data.
Off-the-shelf SaaS forces you into rigid workflows and per-seat pricing. With a custom platform, you own the code, the data, and the roadmap. IRPR has shipped 200+ custom SaaS products across 50 countries.
Every platform we build includes multi-tenancy, role-based access, and automated billing from day one. We use a fixed-price model so you know the cost before we write a line of code. The average MVP takes 12 weeks and costs between $80K and $250K.
Generic dev shop vs IRPR
Not all development teams deliver the same quality.
Most generic dev shops bill by the hour and change requirements mid-project. They use junior developers and copy-paste code from open source repos.
IRPR assigns senior engineers only, gives a fixed price in week 2, and ships production-ready code with CI/CD, monitoring, and documentation.
- Hourly billing with no cap
- Junior developers on your project
- No compliance knowledge
- Code delivered without tests
- No CI/CD pipeline
- No post-launch support
- Fixed price from Roadmap phase
- Senior engineers only (7+ years avg)
- SOC 2, HIPAA, PCI DSS built in
- 100% test coverage minimum
- CI/CD on GitHub Actions
- 12 weeks of post-launch support
Our SaaS development process
We follow a four-phase process that de-risks your investment.
Every project starts with a 2-week Roadmap phase where we define scope, architecture, and price. You pay a fixed fee for this phase and walk away with a detailed plan even if you don't proceed.
After approval, we build the MVP in 8-12 weeks, then release and support for 12 more weeks. The entire process is transparent with weekly demos and a shared Jira board.
What ships with your SaaS platform
Every project includes a complete production-ready system.
We don't just deliver code. We deliver a deployable, monitored, and documented platform that your team can run from day one.
All source code is in your private GitHub repo with full commit history. You own everything.
- Source code in your private GitHub repo
- CI/CD pipeline on GitHub Actions
- Automated test suite with 100% coverage
- Infrastructure as code (Terraform on AWS)
- Sentry error tracking and monitoring
- Stripe or Chargebee billing integration
- Auth0 or Cognito user authentication
- PostgreSQL database with automated backups
- API documentation (Swagger or Postman)
- Deployment runbook and architecture diagram
What we ship in this practice.
Multi-tenant CRM for real estate agents
Built a custom CRM that manages leads, properties, and transactions for 500 agents. Each agent has isolated data with shared listing inventory. Reduced manual data entry by 8 hours per week per agent. Tech stack: Next.js, PostgreSQL, Stripe, SendGrid.
Subscription billing portal for a SaaS startup
Built a usage-based billing platform that handles 50,000 monthly invoices. Supports metered billing, free trials, and dunning. Increased revenue by 25% through automated upgrade prompts. Tech stack: Node.js, MongoDB, Chargebee, AWS Lambda.
Analytics dashboard for a logistics company
Built a real-time analytics dashboard tracking 10,000 shipments per day. Dispatchers see live ETAs, route optimization, and driver performance. Reduced late deliveries by 40%. Tech stack: React, Python, PostgreSQL, Metabase, AWS QuickSight.
Patient portal for a telehealth network
Built a HIPAA-compliant patient portal with video visits, messaging, and prescription refills. Supports 20,000 active patients. Reduced no-show rate by 30%. Tech stack: React, Node.js, Twilio Video, AWS, Auth0.
Ecommerce marketplace for handmade goods
Built a multi-vendor marketplace with commission-based billing, inventory sync, and shipping integration. Onboarded 500 sellers in 3 months. Tech stack: Next.js, PostgreSQL, Stripe Connect, ShipStation.
Learning management system for a corporate training firm
Built a custom LMS with course authoring, quizzes, certifications, and SSO integration. Serves 10,000 employees across 5 companies. Reduced training admin time by 60%. Tech stack: React, Node.js, PostgreSQL, Azure AD, Open edX.
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.
Senior engineers only
Every developer on your project has 7+ years of experience. No juniors, no interns, no outsourcing. Our team averages 12 years of experience.
Compliance built in
We build SOC 2, HIPAA, and PCI DSS compliance into the architecture from week 1. No costly retrofits later.
12-week MVP guarantee
We deliver a production-ready MVP in 12 weeks or less. If we miss the deadline, you pay nothing for the overrun.
You own the code
All source code, infrastructure, and documentation belongs to you. No licenses, no lock-in, no recurring fees to IRPR.
Post-launch support included
Every project includes 12 weeks of post-launch support with a 4-hour SLA. We don't disappear after deployment.
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.