Awards & Honors

• AI Grant (2017)
• Kwanjeong Fellowship for Graduate Studies (2011)
• Latin Designation: summa cum laude (2010; Cornell University, B.S. in CS)
• Yahoo! Teaching Excellence Award (2010; Cornell University)
• Presidential Scholarship (of South Korea) for Undergrad Studies (2006)
• Competitive Programming Contests
  • IOI 2004 (Silver) and IOI 2005 (Gold). [ profile ]
  • TCO 2007 On-site Finals (of 48 finalists)
  • GCJ 2008 On-site Finals (of 100 finalists)
  • ACM-ICPC World Finals 2008 (as a contestant)
  • ACM-ICPC World Finals 2009 (as a contestant)
  • ACM-ICPC World Finals 2010 (as a coach)

Employment / Internships

• Assistant Professor (tenure-track), Computer Science, University of San Francisco (Aug 2019 - July 2021; on leave AY 2021-22)
• Research Scientist, Moloco, Inc. (July 2016 - present)
• Research Intern, IBM Research (Summer 2014)
• Software Engineer Intern, Palantir Technologies (Summer 2011)
• Software Engineer, DRW Holdings (Fall 2009, part-time)
• Software Engineer Intern, DRW Holdings (Summer 2009)
• Software Engineer Intern, Morgan Stanley (Summer 2008)
• Software Engineer Intern, Facebook (Summer 2007)