Audio Associate Engineer - Harmonix Music Systems
May 2015 – Present

Working on Audio core of the proprietary engine.

Developer, Head
 - Archetype Instruments
November 2013 – May 2014

  • Developed software synthesizers using open source cross-platform C++ libraries such as JUCE and WDL-OL
  • Developed a hardware synthesizer with RISC 8051 and DSPs
  • Shipped a free virtual analog synthesizer Lokomotiv

Research Assistant - Computer Graphics Lab, Sogang University
June 2013 – July 2014

  • Worked in a project simulating a rainbow with physically based rendering
  • Worked on a GPU accelerated ray-marching renderer in GLSL that reads adaptively sampled distancefields stored in octree structures

Teaching Assistant - Sogang University
March 2013 – June 2013

TA in Data Structures course (CSE3080-2).

Interim Engineering Intern - Qualcomm
July 2012 – February 2013

  • Worked in Software Multimedia Team of Customer Engineering Department. 
  • Supported Customer Engineers by setting environments, debugging Android multimedia framework, and making internal tools.

Medical Records Technician - Daejeon Armed Forces Hospital
April 2008 – March 2010

  • Mandatory military service for 22 months
  • Built a hospital navigation system for a touch-screen monitor

Bachelor's degree in Engineering, Computer Science & Engineering Major - Sogang University
2006 – 2013

Bachelor's degree in Arts, Communications Major - Sogang University
2006 – 2013