Consumer Product Management, Product Strategy, Product Roadmapping, Marketplace Platforms, Search & Discovery Experiences, Product Discovery, 0→1 Product Development, Feature Prioritization, Customer Journey Optimization, User Research, Personalization Strategy, Search Relevance & Ranking, Recommendation Systems, Query Understanding, User Intent Analysis, Experimentation (A/B Testing), KPI Definition & Metrics Frameworks, SQL & Data Analysis, Cohort & Funnel Analysis, Engagement & Retention Metrics, Search Quality Optimization, Data-Driven Prioritization, Cross-Functional Leadership, Engineering & Data Science Partnership, UX & Research Collaboration, Stakeholder Management, PRDs & Product Requirements, Agile (Scrum, Kanban), Executive Communication, Roadmap Prioritization, Quantitative & Qualitative Analysis, Scalable Product Execution