Expert SaaS Development FirmDevelopment Firm
We are an expert SaaS development firm that ships production-ready web and mobile apps in 8-12 weeks. Senior engineers only, fixed pricing, no surprises.
IRPR is an expert SaaS development firm that builds custom multi-tenant platforms, subscription billing systems, and cloud-native applications. We use React, Next.js, Node.js, Python, and PostgreSQL on AWS or GCP to ship products that handle complex business logic from day one.
Every project starts with a fixed price quote after a two-week Roadmap phase. Our MVPs cost between $80,000 and $250,000 and are delivered in 8 to 12 weeks. We include compliance infrastructure for SOC 2, HIPAA, and PCI-DSS as standard, not an add-on.
Founders with validated ideas hire us when they need a technical co-founder. Funded startups bring us in to scale a prototype. Enterprise teams use us to modernize legacy SaaS platforms. Private equity firms engage us for build-vs-buy assessments on portfolio companies.
Types of software we ship.
SaaS MVP Development
Build a minimum viable product with core features, billing, and auth in 8-12 weeks. Launch to your first 100 customers fast.
Multi-Tenant SaaS Platform
Design a database schema and API that isolates data per customer. Supports hundreds of tenants on a single codebase.
Subscription Billing Software
Integrate Stripe or Recurly with metered pricing, dunning, and invoicing. Reduce churn with automated retry logic.
SaaS Dashboard & Analytics
Build real-time dashboards with Chart.js, D3, and PostgreSQL. Handle 10,000+ concurrent queries under 200ms.
White-Label SaaS
Create a platform your clients can rebrand. Each tenant gets custom domain, logo, and feature toggles.
API-as-a-Service Platform
Expose your SaaS functionality via REST and GraphQL APIs. Include rate limiting, API keys, and developer docs.
B2B SaaS Portal
Build a customer portal with user management, role-based access, and team collaboration. Integrate with Salesforce or HubSpot.
SaaS Mobile App
Extend your SaaS to iOS and Android with React Native. Share business logic and APIs with the web app.
We build for every business type.
Professional Services
Healthcare
Ecommerce
Fintech
Logistics
Why choose an expert SaaS development firm
Numbers don't lie. IRPR ships faster and more reliably than generic agencies.
We have shipped over 200 products across 50 countries. Our average timeline for a SaaS MVP is 8 to 12 weeks, and 98% of our projects deliver on time. Every project is built by senior engineers with a fixed price agreed before any code is written.
Our clients range from solo founders to Fortune 500 enterprises. We have built platforms handling over $100M in annual transactions and applications serving millions of end users. Compliance is built in, not bolted on.
Expert SaaS development firm vs generic agency
Not all developers are equal. Here is the difference between IRPR and a typical dev shop.
Many agencies quote hourly rates and vague timelines. You end up with half-finished features and no roadmap. IRPR is different. We give you a fixed price after two weeks and ship a working product in under 12 weeks.
Our team consists solely of senior engineers with 10+ years of experience. We do not outsource or use junior staff. You get a dedicated project manager and direct access to the engineers building your product.
- Hourly billing with unknown total
- Junior or offshore teams
- No compliance experience
- One-size-fits-all approach
- Vague timelines, often 6+ months
- No post-launch support
- Fixed price agreed in week 2
- Senior engineers only (US/EU time zones)
- SOC 2, HIPAA, PCI-DSS ready
- Custom architecture to your specs
- 8-12 week MVP delivery
- 30-day hypercare included
How we build your SaaS product in 8-12 weeks
Our process is broken into four phases, each with a clear deliverable.
We start with a two-week Roadmap phase where we define scope, tech stack, and timeline. You get a fixed price quote and a detailed roadmap document. This is the only phase that requires active participation from your team.
From there we move to design, development, and launch. Each phase has a milestone that must be approved before moving forward. This keeps the project on schedule and within budget.
What ships with your SaaS product
Every project comes with these deliverables built in, no extra charges.
When you hire IRPR as your expert SaaS development firm, you get more than just code. We include everything needed to run a production-grade SaaS from day one.
- Source code in your private GitHub repo
- CI/CD pipeline on GitHub Actions or GitLab CI
- Staging and production environments on AWS or GCP
- Sentry error tracking and monitoring
- Stripe or Recurly subscription billing integration
- User authentication with Auth0 or Supabase
- API documentation (OpenAPI 3.0)
- Automated test suite with 80%+ coverage
- One month of post-launch support and bug fixes
- Full admin dashboard for user management
What we ship in this practice.
Subscription analytics dashboard for a B2B SaaS
Built a real-time analytics dashboard for a 500-user SaaS. Reduced query time from 15 seconds to 200ms using Redis caching and PostgreSQL. Stack: Next.js, Redis, PostgreSQL, AWS Lambda.
Multi-tenant marketplace for freelance services
Developed a marketplace with Stripe Connect payouts and Twilio messaging. Helped onboard 1,200 sellers in the first quarter. Stack: React, Node.js, PostgreSQL, Stripe Connect.
Telehealth platform with HIPAA compliance
Created a video consultation platform using WebRTC and AWS HealthLake. Achieved HIPAA compliance audit within 6 weeks. Stack: Next.js, WebRTC, AWS HealthLake, PostgreSQL.
Subscription billing engine for a media company
Replaced a legacy billing system with Recurly and Python microservices. Reduced billing errors by 90% and cut monthly ops cost by 40%. Stack: Python, Django, Recurly, Redis.
Real-time fleet tracking SaaS for logistics
Built a GPS tracking dashboard with React and Mapbox. Integrated with ELD devices for DOT compliance. Handles 10,000+ vehicles simultaneously. Stack: React, Mapbox, Node.js, PostgreSQL.
White-label CRM for real estate agents
Developed a white-label CRM with MLS integration and Zapier automations. Deployed to 150 brokerages in 8 weeks. Stack: Next.js, PostgreSQL, Zapier, MLS API.
Why teams hire us.
Fixed price from day one
We give you a fixed price quote after the Roadmap phase. No hourly billing, no surprise invoices, no scope creep. Our average project costs $80,000 to $250,000, and the price does not change.
Senior engineers only
Every developer on your project has 10+ years of experience. No juniors, no offshore interns. You get a vetted team that ships production code from sprint one.
Compliance built in
We built SaaS platforms for healthcare (HIPAA), fintech (PCI-DSS), and enterprise (SOC 2). We include compliance infrastructure as part of the standard build, not an add-on.
8-12 week MVPs
We ship a working, deployable product in 8 to 12 weeks. That includes core features, billing, auth, and monitoring. You can start selling in under three months.
Full code ownership
You own every line of code we write. No lock-in, no licensing fees. Your code is in your repo, with your CI/CD pipeline, from day one.
Post-launch support included
Every project comes with 30 days of hypercare: bug fixes, performance tuning, and deployment support. After that, we offer ongoing maintenance at a flat monthly rate.
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.