Product Manager · Product systems, UX & operations
I combine product judgment, UX research, and hands-on operational experience to turn complex workflows, incentives, and data into products that are easier to operate and scale.
Selected work
Two stages of the same product: first, scaling participation and incentives; then, turning the operational complexity that followed into more durable product workflows.
How I reshaped quest and incentive logic, developed contribution and delegation mechanisms, and translated scale pressure into product requirements as qualified participation grew 5.9×.
Read case study →How I turned recurring production failures into requirements for controlled inputs, validation, permissions, migration, and admin workflows—while separating product ownership from technical implementation.
Read case study →Product-design foundation
Before moving into product management, I spent nearly six years across product design and UX research. That foundation still shapes how I frame problems, work with users, and collaborate with design and engineering—especially when a product combines complex workflows, data, and operational constraints.
About
I'm a Product Manager based in Seoul with a background spanning product design, UX research, program management, and product management.
I'm strongest where user behavior, operational complexity, data, incentives, and cross-functional delivery need to become one coherent product system.
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