Song - Product Designer & Growth Marketer
I design and grow digital products by connecting user behavior, product thinking, and storytelling.
Product Designer · Growth · Seoul
I design digital products by connecting user behavior, product thinking, and growth.
Product designer with a background in growth marketing, storytelling, and B2C consumer products.
최근 글
What I Learned When My Meta CPI Tripled Overnight
Why CPI can change even when campaign conditions appear identical.