Lead UX/UI & Product Designer with 10+ years of experience in SaaS, CRM, and marketplace solutions. Based in Tokyo, Japan, I specialize in user experience, interface design, and scalable design systems for startups. I have worked remotely with international teams and currently lead the design of a healthcare CRM and marketplace used daily by hundreds of medical professionals to manage their organizations, patients, and operations. Open to discussing custom offers for retainers or regular projects.