Product & tenancy model
We design how orgs, users, and data are isolated before coding so you avoid costly rewrites.
What We Deliver
- Multi-tenant SaaS architecture
- Subscription billing and plan management
- Admin and customer dashboards
- Role-based access and team workspaces
- Onboarding flows and email lifecycle
- Observability, backups, and CI/CD
Our Process
Core platform build
Auth, billing, and the first paying workflows ship first — growth features follow.
Hardening for customers
Security reviews, audit logs, and SLAs-ready monitoring for B2B buyers.
Iterate with revenue
Feature work guided by usage and churn signals, not guesswork.
Technologies
- Next.js
- Node.js
- NestJS
- PostgreSQL
- Stripe
- Razorpay
- AWS
- Vercel
Outcomes You Can Expect
- A product structure ready for multiple customers
- Billing that works on day one
- Admin tools your team can operate
- A path from MVP SaaS to enterprise features
Why Choose Intellixy
- Experienced engineering team with startup and enterprise delivery
- Agile sprints with transparent progress and staging access
- Clear scope, milestones, and pricing before development starts
- Post-launch support, monitoring, and feature iterations
Industries We Serve
HealthcareE-commerceEducationLogisticsStartups
Frequently Asked Questions
What does a SaaS development company build?
We build the full product stack: multi-tenant apps, dashboards, APIs, billing, onboarding, and the cloud infrastructure to run them.
Can you add billing to our existing app?
Yes. We integrate Stripe or Razorpay, plan entitlements, and customer portals into your current codebase.
How long does SaaS MVP development take?
A focused multi-tenant MVP typically takes 10–16 weeks. Timeline depends on billing complexity, roles, and third-party integrations.
Related Services
Ready to start your project?
Tell us about your SaaS development goals. We respond within 24 hours on business days with a tailored plan.