Xueyi (Sherry) Zhou · Product Designer

I, as a
UX Designer

A UX/Product Designer with experience at Xiaomi, AppLovin, and Huawei.

Designing for millions, for business, for teams, and out of plain curiosity.

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01For Millions

What does it mean to design for 700 million people?

02

It means building the system that other designers build on.

MIUI Design System 2.0 · 2023
03

It means ‘just make it bigger’ is never the answer.

Foldable Screen Framework · 2022
04

It means designing what your finger feels, not what your eye sees.

Touch Hot Zone · 2024
05

It means there's always another kind of design waiting to be made.

02For Business

At AppLovin, design was measured in dollars.

The OOBE app-recommendation flow ships with Samsung, T-Mobile, and a dozen other OEMs. It reaches tens of millions of newly unboxed phones each quarter and contributes seven figures of revenue.

  • T-Mobile
  • realme
  • Samsung
  • Bouygues Telecom
  • Metro
  • MTN
Design common sense

“Fewer steps is always better.”

“Cleaner UI converts more.”

“Users hate being forced.”

We tested all three. All three were wrong.

Onboarding survey

5-step survey drove 18% install growth. 1-step only drove 14%.

1 step
WINNER5 step

App bundle

Showing all app icons lifted installs by 0.47 per user. Collapsed view only lifted 0.37.

Collapsed
WINNERTransparent

Recommendation browsing

Swipe cards reached 15.65% CTR. Free-scroll list stayed much lower.

Free-scroll
WINNERSwipe
03For Teams

My manager said this when he put me in charge of the design system:

“We just put a newcomer in charge, leading a team of senior people, across multiple departments. Honestly? It sounded like a idea.”
Workshops · aligning across departments
04Curiosity

Curiosity doesn’t stop at the office door.