Marshall Thompson, PhD Senior Data Science and Engineering Fellow Informatics Biography Marshall Thompson, Ph.D., is a Senior Data Science & Engineering Fellow in the Informatics group at PICI. Prior to PICI, Marshall worked at Cognitect on the Datomic database team, where he helped with the initial implementation of the PICI CANDEL platform. Marshall’s doctoral training was in the Keene Lab at Duke University, studying RNA binding protein dynamics.