WhatsApp paid messaging

Define strategy, support/lead the engineering teams for building omni-channel communication platform for businesses to interact with customers from all communication channels like Messenger/Instagram/WhatsApp/VoIP.

Loyalty Programs

A 0-1 product for enabling users to link to their favorite loyalty programs and accrue points and redeem rewards

Business Insights/Reporting

Maintained/revamped the logging/reporting systems for organic metrics, including redefining the formula of Facebook's most important metric - impression for tens of millions of businesses.

Messenger business product

Developed a sub-pub system for delivering realtime updates and daily news to hundreds of thousands users in messages through messenger