· Co-Founder and Chief Architect, SiFive Inc.2015–
· Chief Architect / Chairman of the Board, RISC-V International2010–
· Professor of the Graduate School, University of California, Berkeley2007–
· Professor, Massachusetts Institute of Technology (MIT)1998–2007
· PhD in Computer Science, University of California, Berkeley1998–
· B.A. in Electrical and Information Sciences, University of Cambridge1987–
· BA in Electrical and Information Sciences, University of Cambridge, UK1987–