Have a strong business sense to proactively help Product and Operations identify key business challenges using data-driven insights; Strong curiosity and self-driving force; Excellent communication skills, an open mind, and positive critical thinking; Solid technical & knowledge of A/B testing methodologies, can consistently explore and find the best practice; Insightful data sense and rigorous logical mindset, capable of providing systematic approaches to solve business problems. Responsibilities: Understand ambiguous business, product and user problems of Governance & Experience business, and apply advanced scientific techniques to find solutions; Identify key trends, patterns, and opportunities to drive e-commerce data products adoption, engagement and incremental impacts; Conduct A/B testing and complex experimentation (bilateral, networks effect, etc.); Partner closely with key stakeholders to optimize overall measurement strategy and design.