Brad Chamberlain is a Distinguished Technologist at Hewlett Packard Enterprise (formerly Cray Inc.) who has spent his career focused on user productivity for HPC systems, particularly through the design and development of the Chapel parallel programming language (https://chapel-lang.org). He received his Ph.D in Computer Science & Engineering from the University of Washington in 2001 where he contributed to the ZPL parallel array language, and he remains associated with the department as an affiliate professor of the Paul G. Allen School.