I am always interested in the opportunities of Statistical/Data/Marketing analysis Specialties: Python/Java/Hive/Pig/Shell Scripting/SQL/Excel

Data Engineer @ • Optimizing and customizing Performance Campaign Model (e.g., CTR-Target, CPA-Target, Budget-Target) From April 2015 to Present (7 months) San Francisco Bay AreaCampaign Manager @ • Managing and monitoring performance of campaigns and properties in portfolio • Translating both structured and unstructured data sets into findings and actionable optimizations for both supply partners and demand customers • Developing annually, quarterly, monthly, weekly and ad-hoc reports for business teams • Learning and conducting A/B Testing for creative optimization • Working with cross-functional teams to improve superior customer service and core platform performance From March 2014 to March 2015 (1 year 1 month) San Francisco Bay AreaData Analyst @ • Executed data validation, data profiling, data defects cleanup, data improvement initiatives, data quality monitoring reports From October 2013 to January 2014 (4 months) san francisco bay areaData Analyst - Contractor @ • Translated email-marketing campaign requirements into SQL query to implement performance optimization on advertiser side • Developed and delivered weekly leads-generation report and monthly performance report to assist strategy making and user targeting • Worked with cross-functional teams to increase leads-generation by revamping leads tracking and testing new features in different factors of the email From July 2012 to July 2013 (1 year 1 month) Mountain ViewData Analyst Intern @ From January 2012 to July 2012 (7 months) San Jose, California

Master in Science, Electrical Engineering @ State University of New York at Buffalo From 2009 to 2011 Bachelor in Science, Telecommunication Engineering @ Huazhong University of Science and Technology From 2004 to 2008 Jing Li is skilled in: SQL, Business Intelligence, Python, Shell Scripting, Online Advertising, Excel, Apache Pig, Hive, Java, Microsoft Excel, C, Data Mining, Testing