Professional Custom SaaS Development VendorSaaS Development
We build production-ready SaaS platforms for B2B and B2C. Get an MVP in 8-12 weeks with fixed pricing and no scope creep.
IRPR is a professional custom SaaS development vendor. We build cloud-native SaaS platforms using Next.js, Node.js, PostgreSQL, and AWS with microservices architecture and Stripe for billing.
Every project ships as a production-ready SaaS platform with CI/CD pipelines, Sentry error tracking, and full API documentation. Typical timeline is 8-12 weeks for an MVP, with prices from $80K to $250K. We handle compliance like HIPAA, SOC 2, and PCI-DSS.
We work with B2B founders who need a scalable SaaS product, enterprise teams building internal tools, fintech startups requiring PCI compliance, and healthcare companies needing HIPAA-ready platforms.
Types of software we ship.
SaaS MVP Development
Build a stripped-down, functional SaaS platform in 8-12 weeks. Includes billing, auth, and core features. Uses Next.js and Stripe.
Multi-Tenant SaaS Platform
Architecture that isolates tenant data while sharing infrastructure. Uses PostgreSQL schemas and Redis for caching.
Subscription Management SaaS
Handle recurring billing, plans, usage metering, and dunning. Integrates with Stripe Billing and Recurly.
Analytics SaaS Dashboard
Real-time dashboards with charting, filtering, and export. Built with Apache ECharts, ClickHouse, and WebSockets.
Workflow Automation SaaS
Create, run, and monitor automated workflows with API triggers and Slack notifications. Uses Node.js Bull MQ and Temporal.
B2B Marketplace SaaS
Connect buyers and sellers with procurement, invoicing, and dispute resolution. Integrates with QuickBooks and Xero.
API-as-a-Service Platform
Expose your core logic as a REST/GraphQL API with usage analytics, rate limiting, and developer docs. Built with GraphQL Yoga and Apollo.
Enterprise SaaS Portal
White-label portal with SSO (SAML/OAuth), role-based access, and audit logs. Uses Auth0 and Okta integration.
We build for every business type.
Startups and Founders
Enterprise and Scale-Ups
Fintech and Healthcare
Ecommerce and Retail
Education and Training
Why Your SaaS Platform Needs a Professional Custom SaaS Development Vendor
Generic off-the-shelf tools rarely fit your exact business logic. A custom build from IRPR gives you full control.
We have shipped 200+ SaaS products across 50+ countries. Our team of senior engineers uses Next.js, Node.js, PostgreSQL, and AWS to build scalable multi-tenant architectures. Every project includes HIPAA or SOC 2 compliance readiness when required.
A custom SaaS platform from IRPR means you own the code from day one. We set up CI/CD pipelines on GitHub Actions, automated tests via Jest, and monitoring with Datadog. You get a production-ready system that can handle growth from 100 to 100,000 users.
The Difference Between a Generic Dev Shop and a Professional Custom SaaS Development Vendor
Not all agencies deliver production SaaS. Here is what separates IRPR from typical shops.
Many shops build prototypes that never make it to production. They use vague estimates, change scope, and leave you with unmaintainable code. IRPR treats your SaaS as a product, not a project.
We start with a two-week Roadmap phase where we define architecture, pricing, and timeline. Then we build iteratively with weekly demos. You see your SaaS take shape every 7 days.
- Hourly billing with no cost cap
- No compliance documentation
- Ships raw code without CI/CD
- Uses outdated frameworks
- No monitoring or error tracking
- Does not support multi-tenancy
- Fixed price agreed in Roadmap
- HIPAA, SOC 2, PCI-DSS ready
- CI/CD on GitHub Actions from week 1
- Next.js + Node.js + AWS
- Sentry + Datadog monitoring
- Multi-tenant with PostgreSQL schemas
Our 4-Phase SaaS Development Process
From idea to deployed SaaS in 12 weeks. Each phase has clear deliverables and a fixed price.
We use a proven framework: Idea, Roadmap, Product, Release. Every SaaS project follows this path to minimize risk and keep timelines predictable.
During the Roadmap phase (week 2), we produce a detailed spec, wireframes, database schema, and a fixed quote. No surprises later.
What Ships With Every Custom SaaS Platform
Every deliverable listed here is included in your fixed price. No hidden extras.
You receive a fully functional SaaS platform, not a prototype. All code is owned by you, with clear documentation on how to extend.
We configure production infrastructure on AWS or your cloud. Monitoring, logging, and alerting are active from launch day.
- Source code in your private GitHub repo
- CI/CD pipeline on GitHub Actions
- Sentry error tracking
- Datadog monitoring and logging
- Stripe billing integration (or your choice)
- API documentation with Swagger/OpenAPI
- Database migration scripts
- Admin panel for user management
- Email/SMS notifications (SendGrid, Twilio)
- Post-launch support for 30 days
What we ship in this practice.
B2B Subscription Analytics for a Fintech
Built a multi-tenant analytics platform for financial advisors. Reduced manual report generation by 12 hours per week. Tech stack: Next.js, Node.js, ClickHouse, Stripe.
HIPAA-Compliant Telemedicine SaaS
Created a video consultation platform with scheduling and e-prescriptions. Handles 2,000+ consultations per month. Tech stack: React, AWS Chime, PostgreSQL, Twilio.
B2B Marketplace for Industrial Parts
Developed a procurement platform connecting 500+ suppliers with manufacturers. Automated invoice matching reduced errors by 40%. Tech stack: Next.js, GraphQL, Stripe, QuickBooks.
SaaS for Real Estate Lead Management
Built a CRM for real estate agents with MLS integration and automated follow-ups. Agents saw a 25% increase in conversion rates. Tech stack: React, Node.js, PostgreSQL, SendGrid.
Subscription Box Management SaaS
Delivered a platform for a subscription box startup handling 10,000 subscribers. Integrated with ShipStation for logistics. Tech stack: Next.js, Node.js, Stripe, AWS Lambda.
Enterprise Learning Management SaaS
Built a FERPA-compliant LMS for a training company. Supported 50,000 concurrent users during peak. Tech stack: React, GraphQL, MySQL, AWS CloudFront.
Why teams hire us.
Fixed Price, Not Hourly
Every SaaS project gets a fixed quote after the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges.
Senior Engineers Only
Our team averages 10+ years of experience. Each engineer has built multiple production SaaS platforms. No junior outsourced developers.
Own Your Code From Day One
You get full ownership of all source code, databases, and infrastructure. No license fees, no vendor lock-in.
Compliance Built In
We design HIPAA, SOC 2, and PCI-DSS compliance into the architecture. No costly retrofitting later.
Production-Ready from Launch
Your SaaS ships with CI/CD, monitoring, error tracking, and documentation. You don't get a prototype that needs months of stabilization.
Rapid Kickoff in 1-2 Weeks
We can start your project within 1-2 weeks after agreement. Our async-first team overlaps with US time zones for daily standups.
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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