Senior Data Scientist

7 days ago


Seattle, Washington, United States Tik Tok Full time
TikTok ECRC Team Mission

The E-Commerce Risk Control (ECRC) team's mission is to protect TikTok e-commerce users by securing the integrity of the e-commerce ecosystem and providing a safe shopping experience on the platform.

Job Responsibilities
  • Invent, implement, and deploy state-of-the-art machine learning algorithms to prevent customers, SPs, and TikTok from being impacted by bad actors' actions and practices.
  • Build prototypes and explore conceptually new solutions to validate hypotheses and communicate insights and recommendations to Product and Tech teams.
  • Collaborate with cross-functional teams to enhance current automation processes and develop efficient data querying infrastructure for both offline and online analysis.
Qualifications
  • Bachelor's or Master degrees in Computer Science, Mathematics, Machine Learning, or other relevant STEM majors.
  • 4+ years of hands-on experience in building and delivering machine learning models for large-scale projects.
  • Track record of developing and implementing models and visualizations using programming and scripting languages.

We estimate the salary for this role to be around $120,000 - $180,000 per year, depending on location and experience.



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