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Project Case Study
ClientForge
A multi-tenant platform foundation for real SaaS systems.
Overview
ClientForge is a modular multi-tenant backend platform for tenant-aware authentication, user management, and future business modules.
Problem
Building SaaS products without proper tenancy boundaries creates security risk, messy scaling, and painful rewrites later.
Solution
ClientForge establishes tenant-aware architecture early, with authentication, modular services, and clear separation between platform layers.
System Flow
High-level flow of how the system is structured from entry point to core processing and persistence.
Tenant User
↓
ClientForge API
↓
Tenant Resolution Layer
↓
Identity Module
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Business Modules
↓
PostgreSQL
Architecture
Key architectural decisions and boundaries that shape how the system is organized.
Tenant-aware request handling
Identity module with JWT authentication
Infrastructure support for PostgreSQL
Modular backend design for future expansion
Tech Stack
C#.NETPostgreSQLJWTMulti-Tenant SaaS