Experienced SaaS Development AgencySaaS Development
We ship production-ready SaaS products in 8-12 weeks. Fixed price from $80K, senior engineers only.
IRPR is an experienced SaaS development agency that builds multi-tenant SaaS platforms, custom dashboards, and API-first products. We use React, Next.js, Node.js, Python, PostgreSQL, and cloud infrastructure on AWS or GCP.
Every engagement starts with a fixed price determined in week 2 (Roadmap phase). MVP ships in 8-12 weeks for $80K-$250K. We handle compliance like SOC 2, HIPAA, PCI-DSS, and FERPA.
Founders, CTOs, and product managers hire us when they need a reliable team to build a scalable SaaS without hiring in-house. Also VCs who want a fast, capital-efficient build for portfolio companies.
Types of software we ship.
Multi-tenant SaaS platform
Database-per-tenant or row-level isolation, with Stripe billing and SSO via Auth0.
SaaS MVP
Minimum viable product with core features, user auth, and payment integration in 8 weeks.
white-label SaaS
Brandable dashboard for agencies, with custom domains and role-based access control.
API-first SaaS
REST/GraphQL APIs exposed for partners, with usage tracking, rate limiting, and docs.
SaaS analytics dashboard
Real-time metrics with charts, export to CSV/PDF, and Slack alerts.
B2B SaaS portal
Customer portal with self-service account management, invoicing, and ticket tracking.
subscription management platform
Handle recurring billing, upgrades, downgrades, and failed payments with Stripe.
SaaS data integration tool
Sync data between Salesforce, HubSpot, and custom APIs via ETL pipelines.
We build for every business type.
Healthcare
Fintech
Real Estate
Ecommerce
Professional Services
Why choose an experienced SaaS development agency
Building a SaaS product means making 1000 decisions about architecture, security, and scalability.
IRPR has shipped 200+ SaaS products across 50 countries. We know the patterns that work: multi-tenant databases, SSO integration with Auth0, subscription billing via Stripe, and CI/CD pipelines on GitHub Actions. Our teams include senior engineers only, so you skip the learning curve.
Every project starts with a 1-week Discovery and 1-week Roadmap phase. In week 2 you get a fixed price, a detailed specification, and a timeline to launch. No surprises, no scope creep. Two out of three clients come back for v2.
Generic dev shop vs experienced SaaS agency
Not all development agencies can build a B2B SaaS with tenant isolation, role-based access, and subscription management.
Many agencies charge hourly, then inflate hours. They use junior developers and change scope as they go. Your budget blows out and the product ships late.
IRPR works differently. We scope everything in week 2, quote a fixed price, and assign a team of senior engineers. We own the outcome, not the hours. Our track record: 98% on-time delivery, 200+ products.
- Hourly billing with unclear budgets
- Junior or offshore engineers
- No compliance experience (HIPAA, SOC 2)
- Scope changes mid-build
- Months of onboarding before delivery
- Code ownership disputed
- Fixed price from $80K, scoped in week 2
- Senior engineers only (5+ years experience)
- Built-in HIPAA, PCI-DSS, SOC 2 compliance
- No scope creep after Roadmap
- MVP in 8-12 weeks
- Full source code ownership
How we build your SaaS: our 4-phase process
Every engagement follows a repeatable framework: Idea, Roadmap, Product, Release.
In the Idea phase we align on goals and sketch the core flows. Then the Roadmap phase produces a technical spec, architecture diagram, and a fixed price contract.
During Product phase we build in sprints with weekly demos. Release covers deployment with CI/CD, monitoring via Sentry, and a 30-day warranty for any bugs.
What ships with your SaaS
Every delivery includes more than code. You get everything needed to operate and grow your product.
From day one you own the source code, the infrastructure-as-code templates, and the CI/CD pipeline. We also include monitoring, logging, and error tracking so you can sleep at night.
Our standard package matches what an experienced SaaS development agency should deliver. No hidden deliverables, no final invoice for documentation.
- Source code in your GitHub repository
- CI/CD pipeline on GitHub Actions or CircleCI
- Docker containers and infrastructure-as-code (Terraform)
- Sentry error tracking and performance monitoring
- Stripe billing integration with webhooks
- SSO via Auth0 (Google, Microsoft, email)
- API documentation (Postman or Swagger)
- Deployment on AWS or GCP with 99.9% uptime SLA
- Admin dashboard with user management
- 30-day post-launch warranty
What we ship in this practice.
Telehealth SaaS platform
Built a HIPAA-compliant video consultation platform with Twilio Video, Epic integration, and automated billing. Reduced patient no-show rate by 40%. Used Next.js, PostgreSQL, AWS ECS.
Fintech loan origination system
Developed a multi-tenant loan origination SaaS with credit check APIs, document uploads, and automated underwriting. Processed $5M in loans in first month. Built on Python, Django, React, Stripe.
Real estate MLS aggregator
Created a SaaS that ingests MLS feeds from 50+ sources, normalizes data, and exposes a search API. Clients increased lead conversion by 25%. Used Node.js, Elasticsearch, AWS Lambda.
Subscription box management platform
Built a DTC subscription SaaS with dynamic product swaps, personalized recommendations, and Shopify integration. Reduced churn by 18% in 3 months. Used Next.js, Shopify API, Stripe.
EdTech learning management system
Delivered a FERPA-compliant LMS with live classes via WebRTC, gradebook, and parent portal. Served 10,000 students in first semester. Built on React, Node.js, AWS RDS.
Field service scheduling SaaS
Built a mobile-first scheduling platform for HVAC companies with real-time dispatch, inventory tracking, and invoice generation. Reduced dispatch time by 60%. Used React Native, GraphQL, MongoDB.
Why teams hire us.
Fixed price, scoped in week 2
You know the total cost before a single line of code is written. No hourly billing, no surprise invoices. Our Roadmap phase delivers a fixed price quote that stays within 10% of the final cost.
Senior engineers only
Every engineer on your team has 5+ years of production experience. No junior developers, no offshore shuffling. Our team averages 8 years of SaaS development experience.
Compliance built-in
We have shipped HIPAA, PCI-DSS, SOC 2, and FERPA compliant SaaS products. Your architecture includes encryption, audit logs, and access controls from day one, not as an afterthought.
Full code ownership
After launch you own all source code, database schemas, and infrastructure configuration. No proprietary frameworks. No licensing fees. You can take the product to any other team.
Weekly visible progress
Every two weeks you see a working demo. No black boxes. No waiting months for 'surprises'. Our clients say the transparency is the main reason they rehire us.
Fast start, immediate kickoff
We can start your Discovery phase within 1-2 weeks of signing. No long onboarding. Our standard onboarding for a new SaaS product takes 1 day to get your team access.
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.