Wesley Brewer is a specialist in numerical simulation, scientific computing, and high performance computing.  For ten years he developed state-of-the-art hydrodynamics simulation software for the US Navy.  Since then, he has been an independent consultant to numerous companies, universities, and government organizations around the world.  In addition to consulting, he spends much of his time teaching computer science in Korea.  He holds a B.S. in engineering science and mechanics from the University of Tennessee, an M.S. in ocean engineering from the Massachusetts Institute of Technology, and a Ph.D. in computational engineering from Mississippi State University.  His list of publications are available here.