We are looking for a data-driven, creative, and highly technical Lifecycle Manager to own our customer retention strategy. Your primary playground will be Klaviyo , and your North Star metric will be Customer Lifetime Value (LTV) . This isn't a role for a generalist—we need someone who has lived and breathed e-commerce, understands the nuances of a high-growth brand, and knows how to turn a one-time buyer into a lifelong advocate. What You’ll Do Klaviyo Mastery: Own the full execution of our email and SMS strategy. This includes sophisticated segmentation, high-converting automated flows (Welcome, Abandoned Cart, Post-Purchase, Win-back), and a high-frequency campaign calendar. LTV Optimization: Analyze customer cohorts to identify churn points and opportunities for upsells or cross-sells. You will be responsible for moving the needle on repeat purchase rates and average order value (AOV). A/B Testing & Optimization: Maintain a rigorous testing roadmap. You’ll constantly experiment wit...