Programming Languages: Java, C++, SML/NJ, PHP and Perl. Programming Platforms: Linux and Windows. Web Application Servers: Tomcat and Orion. Database Systems: MYSQL and Oracle.

VP Engineering, Cofounder @ From July 2015 to Present (6 months) San Francisco Bay AreaSr. Engineering Manager, Data @ Lead and mentor software engineers, architect large scale data applications in a distributed environment, manage EA data platform engineering projects. From January 2013 to July 2015 (2 years 7 months) Senior Software Engineer, Data @ Design and implement large scale distributed software systems, build and deploy data pipeline. From May 2012 to December 2012 (8 months) San Francisco Bay AreaTeam Lead, Analytics and Applications @ I am leading the infrastructure team of Ask.com's analytics From September 2011 to May 2012 (9 months) San Francisco Bay AreaSenior Software Engineer @ Develop MapReduce programs to generate analytics reports, build and deploy data pipeline under Linux and Hadoop. From January 2010 to September 2011 (1 year 9 months) Research Assistant @ I am a Research Assistant in Computer Science Dept. of Stony Brook University. My research interests include Model Checking, Software Verification, Program Analysis and related topics. From September 2002 to December 2009 (7 years 4 months)

PhD, Computer Science @ Stony Brook University From 2001 to 2009 master, Computer Science @ Wuhan University From 1996 to 1999 Wenxin Song is skilled in: Hadoop, C++, Java, Linux, MapReduce, Distributed Systems, Perl, MySQL, PHP, Algorithms, Amazon Web Services (AWS), Hive, Big Data, Scalability, Tomcat, Computer Science, Oracle