Possesses deep business acumen, user insight, and the ability to drive business metrics—such as growth, retention, conversion, and average order value—through design. Capable of precisely identifying "friction points" at critical stages of the user journey (e.g., registration, payment, renewal, and churn) and significantly lowering conversion barriers by redesigning interaction flows. Skilled at strategically integrating monetization touchpoints—such as freemium pop-ups, prompts for membership benefits, and cross-selling cards—to boost ARPU or paid conversion rates without compromising the user experience.