Facebook. Seattle, WA
07/2020 - Present. Engineering Manager. Ads Delivery Infra - Ads ML Data & Training Infra.
I am leading teams of 25+ software engineers, research scientists, and engineering managers, responsible for core machine learning backend services powering Facebook Ads Delivery. Areas include ads training data infrastructure, ads data warehouse, and ads realtime model training infrastructure.
07/2018 - 06/2020. Staff Software Engineer / Engineering Manager. Ads Delivery Infra - Ads Training Data Infra.
I led a team of 10+ software engineers, responsible for ads machine learning training data infrastructure and ads data warehouse.
07/2017 - 06/2018. Senior Software Engineer and Tech Lead. Ads Core ML Team - Ads Ranking Infra.
I led and mentored a team of 6-8 engineers responsible for the training data infrastructure, powering model training for ads ranking.
08/2016 - 06/2017. Software Engineer. Ads Core ML Team - Ads Ranking Infra.
VMware. Cambridge, MA
06/2015 - 08/2016. Senior Software Engineer. Cloud Foundation.
I worked in the VMware Cloud Foundation (a.k.a. EVO Software-Defined Datacenter) team. Our team works on building a scalable, datacenter-wide distributed management system to deliver on the promise of Software-defined Datacenter (SDDC) for private/hybrid cloud.
Microsoft. Redmond, WA
06/2012 - 05/2014. Software Engineer (in absentia from Princeton University). Azure Cloud Networking Team (a.k.a., Bing Autopilot Team).
I was in absentia from Princeton University to work on degree-related works in Microsoft Azure for two years, in a collaboration between the Azure networking team (a.k.a. Bing Autopilot) and our research group in Princeton.
Princeton University. Princeton, NJ.
12/2010 - 05/2012 & 06/2014 - 05/2015. Research Assistant & PhD student. Prof. Jennifer Rexford's Group.
Microsoft Research Asia. Beijing, China.
12/2009 - 03/2010. Research Intern. Datacenter Network Group of Dr. Chuanxiong Guo.
University of Southern California. Los Angeles, CA.
07/2009 - 08/2009. Research Intern. Prof. Urbashi Mitra's Group.