Yanyan Yang is an accomplished Staff Software Engineer at Proofpoint Inc, where Yanyan has worked since October 2005. Prior experience includes serving as a Senior Software Engineer at WatchGuard Technologies from March 2003 to October 2005, and as a Software Engineer at RSA Security from February 1999 to September 2000. Yanyan holds a Ph.D. in Computer Science, along with a Master's degree in the same field, both earned from the University of California, Davis, between 2000 and 2006.
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