- Implemented a pipeline in Hive to determine a user’s spam score; banned 2,000 malicious users and wrote an async script to clear 10,000 of their currently set page suggestion values
- Added ‘Communities’ tab to Places Editor, displaying location-relevant groups that user can join (http://facebook.com/places/editor?view=rank)
- Designed a class to support banning malicious users by clicking a button in an internal tool.
