With expertise in data analytics, business analysis, and project management, Tianyu has worked with global brands such as L’Oréal, Muji, and Starmine. At L’Oréal, he contributed to the creation of a digital visualization platform, enhancing business intelligence capabilities. His analytical acumen also extended to strategic projects, where he leveraged data to drive efficiency and innovation. Beyond corporate roles, Tianyu founded a second-hand online platform serving the La Jolla and San Diego communities. He cultivated strategic partnerships with local businesses, thrift stores, and NGOs, creating a sustainable ecosystem for second-hand goods. Tianyu holds a Bachelor of Science in Joint Major Mathematics & Economics with a Minor in Data Science from UC San Diego, equipping him with a strong analytical foundation to drive business success.