As a Product Designer

I design for millions.

What does it mean to design for 700 million people?

It means making something personal at a scale where nothing feels personal.

Xiaomi Lock Screen · 2023 · View project →
It means building the system that other designers build on.
Components
Components before
Components after
Design Tokens
Design Tokens before
Design Tokens after
Localization
Localization before
Localization after
MIUI Design System 2.0 · 2024 · View project →
It means ‘just make it bigger’ is never the answer.
Click a card to vote. Swipe, use arrows, or tap the dots to switch groups.
Folded
The user was checking today's schedule on the folded screen. When it unfolds, what deserves the extra canvas?
Folded
The user was glancing at the home screen. Unfolded: should the same icons just get bigger, or should the new space become something else?
Folded
The user was writing a single note. Unfolded: keep one column of uninterrupted space, or split into a list-plus-editor like iPadOS?
Foldable Screen Framework · 2022 · View project →
At Xiaomi, I designed for scale. Then I joined a company where design was measured differently.
I design for 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.

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
WINNER
5-step

App bundle

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

Collapsed
WINNER
Transparent

Recommendation browsing

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

Free-scroll
WINNER
Swipe
Experiments need one hypothesis. Teams need one direction.
I design for teams.
My manager said this when he put me in charge of the design system:
“We just put a newcomer in charge, leadinga team of senior people, across multiple departments.Honestly? It sounded like a terrible idea.”
Only 1 year of experience
Already leading another key project
Started with 2 teammates who weren't sure about me
The entire dev team got reshuffled midway
Constantly playing "customer service"
Rules: scattered, incomplete, sometimes wrong
Step by step
Vote result sticky notes on wall
vote result

Grew the team from 2 to 7

team growth

Held a 40-person workshop with design, PM, and research

workshop

Invited engineers to share their pain points

research
Interview script document
interview script

Cross-role review: 10 designers + 10 PMs + 10 engineers

cross-role review
Workshop session photo
Workshop

Helped everyone understand the current state

alignment
Figma design guideline screenshot
figma guideline

Gathered evidence to set a clear direction

direction
User interview session
user interview

Took the first step alone so others could follow

leadership
Building a team was one thing. Getting different departments to think together was another.
Design-thinking opener slide
Problem-redefinition worksheet
Affinity map output
Scoring matrix board
Next-steps summary slide
Design-thinking opener slide
Problem-redefinition worksheet
Affinity map output
Scoring matrix board
Next-steps summary slide
Small-group sketching
Cross-team critique
Voting round
Focused pair work
Lock-screen card sort
Small-group sketching
Cross-team critique
Voting round
Focused pair work
Lock-screen card sort
I design for evidence.
Every project I’ve worked on started with a question I couldn’t answer from my desk.
I am curious.
Curiosity doesn’t stop at the office door.

Hi, I’m Sherry

I’m a UX Designer who likes to mess with systems, at work and off the clock.

By day I’ve shipped features to 700M phones, run 40-person workshops, and rebuilt the onboarding flow that quietly prints revenue for a few OEMs.

Off the clock I build little iOS toys, teach my two cats new tricks, and chase one more run down the slope.

Currently open to new adventures. If you’re building for real people, let’s talk.

Sherry today
still that same curiosity

Photos from things I keep chasing off the clock.

Morning light
where things come together
Another chase
just me and colors again
Off the slope
colors were my first love
A quieter day
behind the pixels