I’m Jihye, a product designer who thinks visually and structurally turning complex systems into clear, intuitive experiences.

I’ve worked across consumer and enterprise products, from LINE’s large-scale platforms used by millions to data-heavy analytics tools in energy and advertising. Lately, I’ve been using AI as part of my process to explore ideas faster and push concepts further, while still focusing on what actually works for users. I’m especially interested in building products that help people make better decisions.

Experience

Synmax

Designing AI-driven energy analytics platforms that translate complex geospatial data into actionable insights for industry professionals.

DoubleVerify

Designed enterprise advertising analytics and brand safety tools, improving how advertisers measure performance and manage campaign quality at scale.

LINE

Designed consumer-facing products within LINE’s super-app ecosystem, reaching millions of users and driving engagement across content, commerce, and local services.

Education

Education

School of Visual Arts MFA in Interaction Design (HCI)

Explored human-centered design, interaction systems, and emerging technologies, learning to design products and experiences that make complex systems understandable, usable, and impactful.

Yonsi University BFA in Visual Communication Design

Built a strong foundation in visual thinking, and core design principles, developing the ability to translate ideas into clear and compelling visual expressions across media