Software Engineer @ From October 2015 to Present (3 months) Software Engineer @ Server Infra + Web (Photos) Content & Workflow From June 2015 to October 2015 (5 months) San Francisco Bay AreaSenior Software Engineer @ Performance Ads Team. From July 2012 to June 2015 (3 years) San Francisco Bay AreaResearch Assistant @ From August 2010 to May 2012 (1 year 10 months) Software Development Engineer (Intern) @ - Conducted in the Dynamic Tracer project. It is used for inspect call stack information for runtime process. - Modified the code from .NET Framework 3.5 to meet .NET Framework 4.0 requirement. - Added functions to change global tracing options when observing existing running process. From March 2010 to June 2010 (4 months) Beijing City, ChinaSoftware Development Engineer (Intern) @ - Modified Taxonomy V2 with pruning and adjustment to generate a more effective version. - Proposed an analysis report backed by solid statistics and multiple measurements. The analysis result successfully convinced our customers to switch their original model to our modified version. - Conducted in building and maintenance of the taxonomy database. - Launched an UI to the taxonomy database using .NET technology. From October 2008 to February 2009 (5 months) Software Development Engineer (Intern) @ - Participated in the the project of Elite Statement. Used multi-threading to accelerate the running speed. - Honored the Outstanding Summer Intern of Isoftstone Information Service Corp. From July 2007 to August 2007 (2 months)

Master's degree, Computer Science @ Purdue University From 2010 to 2012 Bachelor, Computer Science and Technology @ Tsinghua University From 2006 to 2010 华中师大一附中 Wei Feng is skilled in: Algorithms, Web Development, JavaScript, Ruby on Rails, Java, C++, C, Linux, Software Development, Computer Science, jQuery, Matlab, HTML, C#, Scala