K

arina

S

ato

Product Design • UX Strategy • User research

K

arina

S

ato

Product Design • UX Strategy • User research

K

arina

S

ato

Product Design • UX Strategy • User research

A Senior Product Designer with experience across a multinational company and startups in health-tech, climate-tech, and fintech. With a background in engineering and entrepreneurship, I apply systems thinking to connect business needs, data, and user insights, designing solutions that balance functionality, usability, and aesthetics.

Featured work

Silverguard

PRODUCT DESIGNER

• AWARD WINNING

Led the end-to-end design process of a 0 to 1 mobile app. Launched 2 versions in 10 months and won 3 design awards.

pre-seed startup

financial safeguarding

0 to 1

mobile app

ux/ui design

usability testing

design system

Turi Saúde

SENIOR PRODUCT DESIGNER

Spearheaded the UX/UI design of AI-scriber, delivering refined user experience flow and interface design.

pre-seed startup

AI-scriber

health-tech

redesign

ux/ui design

web platform

heuristic evaluation

Lemon Energia

SENIOR PRODUCT DESIGNER

Implemented user segmentation, improving sign-up data accuracy by 5x and user experience.

series A startup

climate-tech

acquisition flow

web & mobile

user research

ux/ui design

Thank you for reading!

Let's connect!

Product Designer

K

arina

S

ato

K

arina

S

ato

K

arina

S

ato

Featured work

Silverguard

Read more

Turi Saúde

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Lemon Energia

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Thank you for reading!

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