Projects: - Experience design for various scenarios in Cortana. Lead the effort of 'Cortana for Entertainment and Leisure...more Planning'. - New services and product offerings under Bing Incubation effort for various partners. - Design of chat based digital assistant for Xbox Support Services.
Projects: - Redesign of ChatOn (Samsung's Native Instant Messenger) for Tizen and Android - Launcher for Samsung's Virtual...more Reality Gear - Companion app for Samsung's Gaming Mobile Device
In the ChatOn project, I grew from being a member of the design team working collectively on Tizen, Android and iOS to an individual contributor and lead touch-point for efforts on Android in a short span of 5 months.
Designed usable security mechanisms using social authentication for online transactions by low literate users.
Did extensive user...more research to propose the use of social information for authenticating low literate users in developing regions. I designed two security input mechanisms for mobile banking - 1) Voice-Based Authentication Protocol, and 2) GUI-Based Authentication Protocol (also called photo password input mechanism).