CompanyHealth — Multi-Tenant SaaS Platform
A multi-tenant SaaS platform with roles, billing and an admin panel — architected and built end to end. Under NDA.
Problem :
The product needed to serve many independent organizations from a single codebase — each with its own users, data isolation, permissions and billing — without the complexity leaking into the day-to-day experience.
Solution :
A multi-tenant architecture with strict data isolation per organization, a role model for who can see and do what, subscription billing, and an admin panel to run it all.
My Role :
I designed the architecture and built the platform end to end — schema, tenancy, roles, billing and the admin surface.
Process :
Tenancy and access control were the foundation and got the most rigor, since getting isolation wrong in a multi-tenant system is expensive later. Everything else was built on top of that base.
Outcome :
A production platform that cleanly separates every organization’s data while sharing one codebase. This case is under NDA, so it’s described here in words only — no screenshots, demo or client name.
Tech Stack :
Next.js + TypeScript, Supabase / Postgres, role-based access, subscription billing, admin panel.
