What I Delivered
- A unified authentication flow covering standard login, 2FA, and multiple SSO providers
- Modular screens that adapt to country‑specific rules and identity systems
- Clear, consistent UX patterns for redirects, error states, and recovery paths
- A scalable flow architecture that supports new providers without redesign
- Accessible, responsive layouts suitable for shared school devices and older hardware
- Figma prototypes and flow diagrams documenting every path across regions

Impact
- Reduced user confusion around redirects, 2FA requirements, and failed logins
- Fewer support tickets related to authentication and account access
- Faster onboarding for new SSO providers thanks to a unified flow model
- More predictable, consistent login experience across all countries
- A future‑proof authentication system ready for additional security requirements