Senior SaaS Product Development ConsultantsDevelopment Consultants
We build your SaaS product with senior engineers only. Fixed price, 8-12 week MVP, full code ownership.
IRPR's senior SaaS product development consultants build cloud-native SaaS products from scratch. We use Next.js, React Native, Node.js, AWS, and Stripe to ship production-ready MVPs that scale.
Every engagement starts with a 2-week Roadmap phase where we define features, architecture, and compliance needs. Then we build your MVP in 8-12 weeks at a fixed price between $80K and $250K. You own the code from day one.
We work with founders who have a validated idea but need senior technical leadership, CTOs who want to offload product development without hiring a full team, and startups that need to pass SOC 2 or HIPAA audits before launch.
Types of software we ship.
SaaS MVP Development
Build a minimum viable product with authentication, billing, and user management using Next.js and Stripe.
Multi-Tenant SaaS Architecture
Design a shared or siloed database architecture on AWS RDS that isolates tenant data by default.
Subscription Billing Platform
Integrate Stripe Billing or Recurly for metered pricing, free trials, and dunning workflows.
SaaS API Development
Build REST or GraphQL APIs with rate limiting, API keys, and usage tracking for external developers.
SaaS Admin Dashboard
Create a React-based admin panel with user management, analytics, and role-based access control.
SaaS Compliance Implementation
Implement SOC 2 controls, HIPAA audit logs, or PCI-DSS tokenization using AWS security services.
SaaS Migration and Replatforming
Migrate from a monolithic Rails app to a microservices architecture on AWS ECS with zero downtime.
SaaS White Label Platform
Design a white-label SaaS that lets customers brand the UI with their logo and custom domain.
We build for every business type.
Healthcare
Fintech
Ecommerce
Real Estate
Professional Services
Why Hire Senior SaaS Product Development Consultants
Most agencies assign junior developers to your project. IRPR assigns only senior engineers with 10+ years of experience.
Our senior SaaS product development consultants have shipped over 200 products across 50 countries. Every engineer on your team has built and scaled SaaS platforms before. We don't train juniors on your dime.
We follow the Idea-Roadmap-Product-Release framework. In the 2-week Roadmap phase, we produce a detailed spec with architecture diagrams, database schema, and API contracts. You approve the plan before we write a line of code.
The Difference Between IRPR and Generic Dev Shops
Not all agencies deliver the same quality. Here is how IRPR's senior SaaS product development consultants compare to the rest.
Generic dev shops often assign a junior developer who learns on your project. They bill hourly, change scope without notice, and hand you code with no documentation.
IRPR assigns a dedicated team of senior engineers who have built SaaS products before. We work on a fixed price, write automated tests, and deliver a fully documented codebase with CI/CD pipelines.
- Junior developers with 1-2 years experience
- Hourly billing with no cap
- No dedicated project manager
- Code with no tests or documentation
- No compliance knowledge (SOC 2, HIPAA)
- Handoff with no deployment support
- Senior engineers with 10+ years experience
- Fixed price with no surprise invoices
- Dedicated technical project manager
- Full test suite and architecture docs
- Built-in SOC 2, HIPAA, PCI-DSS compliance
- CI/CD pipeline and production deployment
Our 4-Phase Process for Senior SaaS Product Development Consultants
We follow a structured framework that de-risks your investment and delivers on time.
Every engagement starts with a 2-week Roadmap phase where we define the product scope, architecture, and compliance requirements. You get a fixed price quote at the end.
Then we build your MVP in 8-12 weeks with weekly demos and a Slack channel for real-time feedback. After launch, we provide 30 days of production support and a full handoff.
What Ships When You Hire IRPR's Senior SaaS Product Development Consultants
You get more than code. Every project includes a complete delivery package.
We believe in full transparency and ownership. You get everything you need to run and scale your SaaS product after we hand it off.
- Source code in your private GitHub repository
- CI/CD pipeline on GitHub Actions with automated tests
- Sentry error tracking and performance monitoring
- Datadog infrastructure monitoring and alerts
- Architecture documentation with ERD diagrams
- API documentation auto-generated from code
- Stripe billing integration with test mode
- User authentication with Auth0 or Supabase
- Production deployment on AWS with auto-scaling
- 30-day post-launch support and bug fixes
What we ship in this practice.
Telemedicine Platform
Built a HIPAA-compliant telemedicine SaaS with video calls, EHR integration, and automated billing. Reduced patient wait times by 40% using Twilio Video and Stripe. Tech stack: Next.js, PostgreSQL, Twilio, AWS.
Lending Management System
Developed a multi-tenant loan origination platform with credit scoring and document management. Processed $50M in loans in the first 6 months. Tech stack: React, Node.js, MongoDB, Plaid, AWS.
Subscription Box Platform
Created a white-label subscription management SaaS with inventory tracking and shipping integration. Handled 10,000 monthly subscribers with 99.9% uptime. Tech stack: Next.js, Stripe, ShipStation, AWS.
Property Management SaaS
Built a real estate property management platform with MLS integration, tenant portals, and automated rent collection. Managed 5,000 units across 3 states. Tech stack: React, Node.js, PostgreSQL, MLS API, AWS.
Learning Management System
Developed a FERPA-compliant LMS with video courses, quizzes, and progress tracking. Served 50,000 students in the first year. Tech stack: Next.js, PostgreSQL, AWS, Stripe.
Inventory Optimization Tool
Built a SaaS that uses machine learning to forecast demand and optimize stock levels. Reduced overstock by 25% for a manufacturing client. Tech stack: Python, TensorFlow, PostgreSQL, AWS.
Why teams hire us.
Fixed Price, Not Hourly
Every project gets a fixed quote after the 2-week Roadmap phase. No hourly billing, no surprise invoices, no scope creep charges.
Senior Engineers Only
Every engineer on your team has 10+ years of experience. We never assign juniors or offshore contractors to your project.
Full Code Ownership
You own the source code, IP, and all artifacts from day one. No licensing fees, no vendor lock-in, no recurring royalties.
Built-In Compliance
We build SOC 2, HIPAA, PCI-DSS, and FERPA compliance into the architecture from the start. No costly retrofits after launch.
8-12 Week MVP Delivery
We ship a production-ready MVP in 8-12 weeks. You can start selling to customers before most agencies finish their discovery phase.
30-Day Post-Launch Support
After launch we provide 30 days of production support, bug fixes, and performance tuning. Your team gets a smooth handoff.
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.
─── share this page ───
