HANNA YOON

AI product design lead with a passion to keep things human.

I drive product strategy and transform ambitious visions into tangible realities. With 10+ years of experience, I lead the vision and execution of high-impact consumer AI products, building scalable multimodal systems across diverse platforms.

Gemini Assistant

DeepMind • 2024—Current
Gemini Assistant

Drove the design strategy to turn a multi-year vision into reality. Established the foundational framework for seamless multimodal access to Gemini, leveraging screen contextual awareness. Designed scalable frameworks for gestural and spatial modalities, extending across multiple platforms while bringing powerful tools like Nano Banana.

Assistant on Wearables

Google • 2019—2023
Assistant on Wearables

Led the 0-to-1 product definition and end to end execution for the Google Assistant on first Pixel watch, Galaxy watch, and Fitbit OS. Defined the core Assistant Answers experience, establishing a scalable foundation that continues to drive the evolution of Gemini today.

Seller platform

Etsy • 2016—2019
Seller platform

Drove the UX for the seller order management system, driving a 7% reduction in overdue orders and a 2% increase in revenue. Streamlined the shipping management platform, which accelerated engineering velocity—reducing the integration time for new carriers from 6 months to 1 month and unlocking faster platform expansion.