Lead product designer spearheading end-to-end UX and design. Before joining, there was no design system or reliable design files. I established the first design system, component library, and branding guidelines while researching and designing 9 key features.

Senior product designer at a startup incubator, led end-to-end design for 8 startups across mobile, web, and AR/VR platforms, preparing them for market launches and funding rounds within 10-week agile sprints.

Advertising Production Intern for high-profile clients including Red Cross Japan, Uniqlo, and J-pop boy band INTERSECTION; supported end-to-end campaign production from initial concept development through deployment, conducting film and commercial research. Participated in meetings held fully in Japanese, collaborating closely with cross-functional teams.