Justin Tinker is a Machine Learning Engineer currently at Something New and Brain Co., having previously served as a Senior Applied Machine Learning Engineer at Cofactr. They have a strong background in technology, having completed internships as a Data Engineer at Cloudflare and a Software Engineer at Uber, among others. Justin also has experience in data science and transportation planning with the City of Oakland and Maad, contributing to social initiatives like Universal Basic Mobility. In addition to their technical expertise, Justin has been active in leadership roles, serving on the Board of Directors for Develop for Good to support students in starting their technical careers. They hold both a Bachelor's and a Master's degree in Computer Science from Stanford University.