Senior SaaS Platform Development PartnerDevelopment Partner
We build production-grade SaaS platforms for B2B and B2C markets. Get a fixed-price MVP in 8-12 weeks with senior engineers.
IRPR is a senior SaaS platform development partner. We build multi-tenant SaaS platforms using AWS, React, Node.js, PostgreSQL, and Stripe. Our teams handle everything from auth to billing to analytics.
Every project ships with a fixed price, not hourly billing. MVPs deliver in 8-12 weeks at $80K-$250K. We comply with SOC 2, HIPAA, PCI-DSS, and GDPR depending on your market.
CTOs scaling their SaaS hire us to accelerate roadmaps. Founders with validated ideas use us for first-code MVPs. Enterprise teams migrating legacy systems rely on our senior engineers. Product managers bring us in to ship features without hiring.
Types of software we ship.
Multi-tenant SaaS platform
Single codebase serving hundreds of customers. Uses AWS ECS, PostgreSQL row-level security, and Stripe metered billing.
B2B SaaS platform
Designed for business clients with role-based access, SSO (Okta/Azure AD), and Salesforce integration.
B2C SaaS application
Consumer-grade UX with React, GraphQL, and real-time updates via WebSockets. Handles millions of concurrent users.
API-first SaaS platform
Exposes REST/GraphQL APIs from day one. Built with Express, Apollo, and auto-generated docs via OpenAPI.
White-label SaaS platform
Brandable UI per tenant. Uses Next.js with dynamic theming and separate subdomain deployments.
Subscription management platform
Handles recurring billing, proration, and dunning with Stripe and Recurly. Includes customer portal and usage tracking.
Analytics SaaS platform
Ingests event streams via Kafka, stores in ClickHouse, and renders dashboards with Cube.js. Supports custom SQL queries.
Marketplace SaaS platform
Connects buyers and sellers with escrow payments, ratings, and dispute resolution. Built with Node.js, PostgreSQL, and Stripe Connect.
We build for every business type.
Professional services
Healthcare
Fintech
Ecommerce
Logistics
Why choose a senior SaaS platform development partner
IRPR delivers SaaS platforms that scale from day one.
Our senior engineers have shipped over 200 SaaS products across 50 countries. Each platform is built with production-grade infrastructure: auto-scaling on AWS, database sharding, and CI/CD pipelines. We use Terraform for infrastructure as code and Datadog for monitoring.
We follow a fixed-price model with no hourly billing. The Roadmap phase (week 2) locks scope, timeline, and price. You get a predictable budget and a clear delivery date. Average MVP cost is $80K-$250K.
The difference between generic dev shops and IRPR
Not all development partners are equal. Here is what sets IRPR apart.
Generic dev shops often assign junior developers, use hourly billing, and deliver code you do not own. They lack experience with multi-tenant architecture, compliance, and scaling.
IRPR assigns senior engineers only (7+ years experience). We give you full code ownership, fixed pricing, and a SOC 2 compliant process. Every project ships with CI/CD, error tracking, and infrastructure as code.
- hourly billing with no cap
- junior or mid-level developers
- no code ownership guarantee
- no compliance expertise (SOC 2, HIPAA)
- no CI/CD or monitoring setup
- scope creep without change control
- fixed price from Roadmap phase
- senior engineers only (7+ years)
- full code ownership in your repo
- SOC 2, HIPAA, PCI-DSS compliance
- CI/CD, Sentry, Datadog included
- change requests priced transparently
Our process for building your SaaS platform
We move from idea to release in four phases.
Each phase has clear deliverables and a fixed timeline. No surprises, no delays. The process works for startups and enterprises alike.
We use agile sprints with weekly demos. You see progress every 7 days and can adjust priorities. The average project takes 8-12 weeks from kickoff to launch.
What ships with every SaaS platform
Every project includes these deliverables by default.
We do not charge extra for infrastructure, monitoring, or documentation. Everything listed below is included in the fixed price.
You get a production-ready system that your team can maintain from day one.
- Source code in your private GitHub repo
- CI/CD pipeline with GitHub Actions
- AWS infrastructure via Terraform
- Sentry error tracking and performance monitoring
- Datadog dashboards for uptime and latency
- PostgreSQL database with automated backups
- Stripe or Recurly integration for subscriptions
- API documentation (OpenAPI/Swagger)
- Admin panel for managing users and billing
- 30-day post-launch warranty
What we ship in this practice.
Subscription billing platform for a B2B SaaS startup
Built a multi-tenant billing system with Stripe, React, and Node.js. The client reduced manual invoicing by 20 hours per week and achieved 98% payment success rate.
Telemedicine platform for a healthcare network
Developed a HIPAA-compliant video consultation platform with AWS Chime, React, and PostgreSQL. Patient wait times dropped by 40% and provider utilization increased by 25%.
White-label ecommerce SaaS for a franchise group
Created a multi-tenant storefront with Next.js, Shopify API, and Stripe Connect. Each franchise launched in 2 weeks instead of 3 months. Revenue grew by 35% in the first quarter.
Analytics dashboard for a logistics SaaS company
Built a real-time analytics platform using Kafka, ClickHouse, and Cube.js. The client reduced report generation time from 4 hours to 3 minutes and improved customer retention by 15%.
API-first SaaS platform for a real estate data provider
Developed a REST/GraphQL API with Express, Apollo, and PostgreSQL. The client scaled from 100 to 10,000 API calls per second without downtime. Onboarding new partners dropped from 4 weeks to 2 days.
Marketplace platform for a travel booking startup
Built a two-sided marketplace with Node.js, React, and Stripe Connect. The platform handled 50,000 bookings in the first month and reduced payment disputes by 80% through escrow automation.
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 development starts.
Senior engineers only
All IRPR engineers have 7+ years of experience. No juniors, no outsourcing. Your project is built by someone who has shipped similar SaaS platforms before.
8-12 week MVPs
We deliver a production-ready MVP in 8-12 weeks. That includes multi-tenant architecture, payment integration, and CI/CD. You can start selling immediately.
Full code ownership
You own all source code, infrastructure scripts, and documentation. We put everything in your GitHub repo. No lock-in, no recurring fees.
Compliance built in
We build SOC 2, HIPAA, and PCI-DSS compliant platforms by default. Our infrastructure uses encryption at rest and in transit, audit logs, and role-based access controls.
Post-launch support included
Every project includes 30 days of post-launch support. We fix bugs, answer questions, and help your team take over. Extended maintenance available at $5K/month.
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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