We are seeking a full-funnel ‘growth athlete’ with deep expertise in email, notifications, and lifecycle growth initiatives. You will design and scale this motion and associated campaigns across ChatGPT user journeys with rigorous analytical thinking and high-velocity experimentation. This team thrives on rapid testing, precise measurement, and creative problem solving, always keeping user value at the center of our decision-making. You will own email/notification/lifecycle growth programs end-to-end—from strategy and creative development to deployment, measurement, and iteration. This role is highly cross-functional and will require close collaboration with engineering, product, data science, and design teams to drive engagement, retention, and monetization through these growth levers.