Software Engineer @ Crunching data for product features, analytics, etc. Realtime/batch data pipelining service for Flipboard homefeed, search. Flipboard user targeting service, target users' topics, subscriptions, in-app behavior, to serve personalized notifications, and display ads, etc. Passionate in building scalable, reliable API, data modeling, data pipeline, and solving all kinds scalability issues, service/data store latency optimization. All-around operation work, Spark/hadoop-yarn/hbase/storm/kafka cluster built from scratch/monitor/maintenance, sharded-redis cluster realiability/latency control, internal service monitoring/maintenance/recycling. From February 2014 to Present (1 year 11 months) Software Engineer @ Work at backend team building data pipeline and crunching data for Klout Business. From December 2012 to Present (3 years 1 month) San Francisco Bay AreaSoftware Engineer @ Work on data structure, algorithms, combine with MapReduce framework of Hadoop, HBase. Provide Big Data Solution and Consulting Service. From March 2012 to November 2012 (9 months) Teaching Assistant @ Teaching assistant in Matlab course. Help hold a lab of 30 students. From August 2011 to December 2011 (5 months)

MS., Computer Science @ Washington University in St. Louis From 2010 to 2012 Bachelor of Science (BS) @ Tongji University From 2005 to 2009 Guangle Fan is skilled in: C++, Python, Java, Algorithms, Maven, Eclipse, Hadoop, MapReduce, HBase, Linux, Subversion, Matlab, Apache Storm, MongoDB, ElasticSearch