Multi-Tenant SaaS on Django: Row-Level Security and Sharded Schemas

Multi-tenancy is a core architectural requirement for modern SaaS platforms. As applications scale to serve multiple customers from a single codebase, ensuring secure data isolation, scalability, and operational efficiency becomes critical. Django, with its mature ORM, middleware support, and extensible database layer, provides strong foundations for building multi-tenant systems when the right architectural patterns are […]