Gareth Walker

Gareth Walker, PhD, is a Principal Machine Learning Infrastructure Engineer at Utilidata, focusing on optimizing Machine Learning applications since September 2025. Previously, as a Senior Data Science Manager at Omnidian, Gareth led the deployment of model services and innovative data solutions while advocating for a vision centered around statistical learning and automation during various funding rounds. Prior experience includes roles as a Fellow at Insight Data Science, a Senior Consultant at Atkins Acuity, and as a Business Analyst at Atkins, where Gareth contributed to significant economic and environmental models. Academic credentials include a Doctor of Philosophy in Geography and the Environment from the University of Oxford, complemented by a Master's in Water Science Policy and Management, and a Bachelor's in Physics with Philosophy of Science from King's College London.