SSO System — Centralized Authentication Service
Designed and engineered a centralized Single Sign-On (SSO) authentication service to provide unified authentication across multiple applications within an ecosystem.
Responsibilities
- Designed centralized SSO architecture.
- Developed authentication and authorization REST APIs.
- Implemented JWT-based authentication.
- Integrated Basic Authentication for service-to-service communication.
- Designed PostgreSQL database structures.
- Implemented secure access control mechanisms.
Technical highlights
- Centralized authentication across multiple applications.
- Designed for a stated capacity of up to 1 million concurrent users.
- Consistent authentication across integrated platforms.
Technology stack
The concurrency figure describes the capacity target the architecture was designed against. It is not a published third-party load-test result.
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