James Ruben

James Ruben is the Founder and CEO of Hellosaurus, an interactive children's media platform based in New York City. He established the Y Combinator-backed company in 2019 to develop participatory educational content for children aged two to eight, ultimately leading to its acquisition by Brilliant.org. Previously, Ruben served as the Director of Product at HQ Trivia, where he managed product development, data science, and customer support systems that scaled to accommodate millions of concurrent users. Before his tenure in mobile gaming, he worked as a Product Manager at Google and earned his degree from Harvard University. His contributions to consumer technology earned him a spot on the Forbes 30 Under 30 list in 2019. Ruben maintains a professional focus on product management and the development of interactive digital experiences for consumer and educational markets.