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Usmile · HealthTech

Design for AI

AI oral health product

As Lead Product Designer, I led end-to-end UX for an AI-driven oral health product and a multi-device design system, working closely with product and engineering teams.

Role
Lead Product Designer (HealthTech)
Dates
Oct 2022 – Aug 2024
Location
China
Focus
Product UX, design systems
Two Usmile electric toothbrushes photographed against a dramatic monochrome landscape.

The project

Case study

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Outcomes

What changed

Results from my CV for this two-year period as Lead Product Designer.

  • 1K → 1M+Daily active users in two years
  • +20%Conversion, through a data-driven redesign
  • 200bn yuanRevenue achieved
  • Top 3Three hardware products ranked top 3 in the market within six months, with 30% faster feature delivery