Senior SaaS MVP Development ServicesSaaS MVP
We build SaaS MVPs with senior engineers and fixed pricing. Your idea ships in 8-12 weeks, not months.
IRPR builds senior saas mvp development services using modern stacks like Next.js, React, Node.js, PostgreSQL, and AWS. Every project is led by senior engineers with 10+ years of experience building scalable SaaS platforms.
An MVP ships in 8-12 weeks with a fixed price of $80K-$250K. You get a complete production-ready product including CI/CD, error monitoring, and Stripe integration. All code is HIPAA, SOC 2, and PCI-DSS compliant where needed.
We work with startup founders who need a first product to raise seed round. Product managers at mid-market companies building a new SaaS line. CTOs who want a senior team without hiring overhead. And enterprise innovation teams launching internal tools.
Types of software we ship.
B2B SaaS MVP
Multi-tenant platform for businesses with role-based access, Stripe billing, and admin dashboards. Built with Next.js and PostgreSQL.
B2C SaaS MVP
Consumer-facing subscriptions with free tiers, onboarding flows, and in-app payments. Uses React, Tailwind, and Auth0.
Subscription Management MVP
Recurring billing engine with plan upgrades, proration, and dunning. Integrates Stripe or Recurly for payment handling.
Marketplace MVP
Two-sided platform connecting buyers and sellers with escrow payments, reviews, and search. Built with Elasticsearch and Stripe Connect.
API-first SaaS MVP
Headless API with developer portal, rate limiting, and usage tracking. Uses Node.js, GraphQL, and API keys management.
Multi-tenant SaaS MVP
Isolated tenant databases with shared infrastructure, custom domains, and tenant admin. Uses AWS RDS and Terraform for provisioning.
White-label SaaS MVP
Brandable platform with custom themes, subdomain per client, and feature flags. Allows resellers to launch their own version.
SaaS with AI/ML Features
MVP with integrated AI chatbots, recommendation engines, or data analysis. Uses OpenAI API, Python, and Redis for caching.
We build for every business type.
Real estate
Healthcare
Fintech
Ecommerce
HR / Recruitment
Why senior engineers matter for SaaS MVP development
SaaS MVPs need senior engineers who ship fast and avoid technical debt.
IRPR's senior saas mvp development services assign only engineers with 10+ years of production experience. Junior-heavy teams cost less per hour but create rewrites that delay your launch. Our senior team built 200+ products across 50+ countries, so we know what makes an MVP succeed.
Every senior engineer at IRPR has built and scaled SaaS platforms before. They choose the right stack the first time: Next.js for frontend, Node.js for API, PostgreSQL for data, and Stripe for billing. No wasted cycles on wrong technology decisions.
How IRPR is different from a generic dev shop
Generic dev shops promise everything and deliver rewrites. IRPR delivers working SaaS MVPs on time and on budget.
We see founders waste $50K on agencies that hand off incomplete code with no tests. IRPR's senior saas mvp development services include a fixed-price Roadmap before any code is written. You know exactly what you get and what it costs.
Our team uses two-week sprints with demos every sprint. You see progress and adjust features as we build. No black box, no surprises.
- Junior-heavy team with 1-2 seniors
- Hourly billing with no cap
- No fixed delivery date
- Code quality varies per developer
- You pay for rewrites after launch
- No post-release support plan
- 100% senior engineers (10+ years each)
- Fixed price from week 2 (Roadmap phase)
- 8-12 week delivery guarantee
- Automated testing and CI/CD included
- Full code ownership from day one
- 2 weeks of post-launch support included
Our process for building your SaaS MVP
A proven 4-phase process to go from idea to deployed product in 8-12 weeks.
Every senior saas mvp development services project follows the same IRPR framework: Idea, Roadmap, Product, Release. We start with a 1-week Idea phase to align on scope and core features.
Then we deliver a fixed-price Roadmap document in week 2. After you approve, we build in 2-week sprints with demos. Release includes CI/CD, monitoring, and your first deployment.
What ships with every SaaS MVP
Every delivery includes production-ready infrastructure, not just code.
IRPR's senior saas mvp development services include everything needed to launch and operate your product. You are not paying for a prototype that needs months of rework. You get a real product that runs on day one.
All code is owned by you and delivered in your GitHub repo. We set up staging and production environments, continuous deployment, and monitoring. Your team can start working on it immediately.
- Source code in your private GitHub repository
- CI/CD pipeline on GitHub Actions or GitLab CI
- Staging and production environments on AWS
- Sentry error tracking and performance monitoring
- Stripe integration with subscription logic
- PostgreSQL database with automated backups
- Auth0 or Clerk authentication and user management
- Unit and integration tests covering core flows
- API documentation (Swagger or Postman collection)
- Admin dashboard for key business metrics
What we ship in this practice.
Subscription analytics platform
Built a B2B SaaS MVP that reduced manual reporting by 12 hours per week for finance teams. Tech stack: Next.js, PostgreSQL, Stripe, Recharts. Delivered in 10 weeks.
Telehealth appointment system
HIPAA-compliant MVP for a health tech startup. Enabled 500+ video consultations in first month. Tech stack: React, Twilio Video, AWS Chime, PostgreSQL.
Invoice factoring marketplace
Fintech MVP connecting small businesses with investors. Processed $2M in invoices in 3 months. Tech stack: Node.js, Stripe Connect, Elasticsearch, React.
Multi-vendor ecommerce platform
SaaS MVP for a dropshipping marketplace with 50 vendors at launch. Handled 10,000 orders monthly. Tech stack: Next.js, MongoDB, Stripe Connect, AWS SQS.
Property management back office
Real estate SaaS MVP for a firm managing 1,200 units. Automated rent collection and maintenance requests. Tech stack: React, PostgreSQL, Plaid, SendGrid.
Employee onboarding portal
EdTech SaaS MVP used by a university to onboard 800 staff. Reduced paperwork time by 70%. Tech stack: Next.js, Postgres, DocuSign API, AWS Lambda.
Why teams hire us.
Fixed price, not hourly
Every senior saas mvp development services project gets a fixed quote in the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges. You know the total cost before a line of code is written.
Senior engineers only
IRPR assigns only engineers with 10+ years of production experience to your MVP. Our CTO vets every developer. You never get junior or offshore developers working on your product.
8-12 week delivery
We ship your SaaS MVP in 8-12 weeks from kickoff. 200+ products delivered on time at 98% on-time rate. You do not wait 6 months for a minimum viable product.
Full code ownership
You own all source code, IP, and assets from day one. IRPR delivers code in your GitHub repo with no restrictions. You can take the product to any team after launch.
No outsourcing
IRPR is a single US-based team. All senior engineers work directly with you. No middlemen, no project managers who cannot code, no timezone delays. You talk to the engineers building your product.
Post-launch support included
Every MVP includes 2 weeks of post-release support for bug fixes and adjustments. After that, we offer ongoing maintenance at a fixed monthly rate of $5K-$15K depending on scope.
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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