Won-Jong is a research scientist at Advanced Rendering Technology Team in Intel, where he is working on graphics research. Before joining in Intel, he worked on ray tracing, advanced computer graphics, real-time rendering, reconfigurable processor, and hardware algorithms for mobile GPUs at Samsung Advanced Institute of Technology (SAIT) as a principal research scientist and team lead. He received a Ph. D. and MS in computer science at Yonsei University, where he researched on graphics architecture, simulation framework, and parallel rendering on GPU clusters. He also worked on scientific volume visualization during his internship in AIST, Tokyo.