Yahoo! Notifications

Roles: Front-end architecture, engineer, engineering lead

Front-end architecture.
End-to-end project management in collaboration with design, product and platform teams.
Faux-real-time notification delivery via polling feature.
Per-user, in-browser and server-side cache management for scalability.
Security and privacy provided by crumbing and cookie management.
Provided guidance for front-end team on code design.
Implemented code for several types of notificaitons using browser-MVC pattern
Notifications widget provides stock alerts, conversations, gaming, and suspicious login notifications.