In October 2002, Xu returned to Silicon Valley and was appointed as eBay's Vice President of Engineering & Research and oversaw eBay search, listings and research labs.
Xu returned to Silicon Valley. This was in October 2002. Xu was appointed as eBay's Vice President of Engineering & Research. This was in October 2002. Xu oversaw eBay search, listings and research labs. This was in October 2002.