WONMOOK JUNG

: Full software lifecycle experience and full stack development. : Developed back-end server with AWS and provided RESTful API for cloud service on connected car in Node.js. : Developed learning engine using Machine Learning algorithms in Java for intelligent system of smart car infotainment. : Performed multiple data cleaning and preprocessing for raw driving data in python. : Developed driving log data visualization dashboard using Node.js.

- Comparing and verifying Hadoop Distribution (Cloudera, Hortonworks, MapR). - Performed benchmark using "HiBench",which is Big Data benchmark suite, on Cloudera(CDH4), MapR(M5). - Provided comprehensive comparison report among Cloudera, Hortonworks, and MapR.

- Founding Member - Developed social networking service 'Soundig' that shares music playlists as a software engineer responsible for Android application and back-end server implementation with Spring. - Developed daily gossip social networking service 'VSToday' as a software engineer responsible for Android application and back-end server implementation.

1. Building high-performance inverted index maintenance strategy on flashSSDs for search engine. 2. Developed MapReduce programs to analyze listening pattern of lastfm users. 3. Mining social networks such as Twitter, Facebook to discover user behavior patterns.

Exchange Semester