Experienced software engineer with solid programming skills in Java, C/C++. Specialties:Java, C/C++, Spring, Hibernate, Mule ESB, JBoss AS, Tomcat, SVN, JUnit, TestNG.

Sr. Software Developer @ From June 2013 to Present (2 years 5 months) Greater New York City AreaSoftware Engineer @ Event logs analysis using Hadoop and Hive. Added targeting capability and data feeds to ad serving system. Enforced role based access to trafficking web application and implemented varied entity search pages and creative management work flow. From May 2010 to June 2013 (3 years 2 months) Software Engineer @ Worked on projects to build security system for WorldEvolved's web service platform; Built authentication, authorization and payment web services. From March 2008 to March 2010 (2 years 1 month) Research Assistant @ Conducted research on intrusion detection system. Created an adaptive automatically tuning system for intrusion detection to improve its performance and usability and developed a clustering and labeling tool based on SOM as part of my research work. From September 2001 to December 2007 (6 years 4 months) Software Engineer @ Developed distributed real-time railroad signal equipment monitoring and maintenance system to ensure the safety of the traffic, enhance the management of the signal equipments. From March 1999 to January 2001 (1 year 11 months)

Ph.D, Computer Science @ University of Illinois at Chicago From 2001 to 2007 M.E, B.E, Computer Science @ Beijing Jiaotong University From 1992 to 1999 Zhenwei Yu is skilled in: JUnit, Hibernate, Tomcat, Java, TestNG, Spring, Mule ESB, Web Services, JBoss Application Server, Subversion, Maven, Ant, Eclipse, Amazon Web Services..., Databases, JavaScript, jQuery, JSP, JSON, Git, Hive, Hadoop, MySQL, PostgreSQL, REST