Drimva

TikTok

Senior Data Scientist, Global E-commerce Seller Business - Global E-Commerce Data Strategy

Seattle, Washington · Senior · Full-time · Posted Oct 28, 2026

Experience
5+ years in data science, analytics, or a related field.
Education
Bachelor's degree in Computer Science, Statistics, Mathematics, Economics, or a related quantitative field.

About the job

Leads data strategy and analytics for TikTok Shop’s US seller business, developing models, metrics, and insights to grow seller acquisition, activation, and retention.

What you'll do

  • Lead seller-growth data strategy and end-to-end analytical projects, translating business challenges into solutions that affect business metrics.
  • Build models, statistical frameworks, and A/B tests to analyze seller behavior and optimize e-commerce funnels; improve data infrastructure, core metrics, and analytical tools.
  • Partner with Product, Operations, and Engineering, and mentor junior data scientists.

What they ask for

  • Bachelor's degree in Computer Science, Statistics, Mathematics, Economics, or a related quantitative field.
  • 5+ years of industry experience in data science, analytics, or a related field, with demonstrated business impact.
  • Deep understanding of e-commerce, particularly US seller growth, merchant operations, or marketplace dynamics.
  • Proficiency in SQL, Python/R, statistical analysis, and machine learning; ability to lead complex projects independently and collaborate across functions.

Nice to have

  • Experience building or using AI-driven tools such as LLMs, Agents, or AI workflows.
  • Experience with e-commerce open platforms, developer ecosystems, or merchant API integrations; mentoring experience.

Tools

SQL, Python/R, LLMs, Agents, AI workflows

AI focus

Preferred experience building or using AI-driven tools, including LLMs, Agents, and AI workflows, to improve analytical efficiency and solve business problems; evaluating and refining AI outputs.

Model-written summary · the original posting is authoritative

First seen Oct 28, 2026 · Last verified Nov 5, 2026 (UTC)