Data Scientist - Content Safety & Risk Analytics

TikTok Inc.; San Jose (CA); Presencial; USD 137.000 - 277.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Medical, dental, and vision insurance

401(k) with company match

Parental leave

Short-term and long-term disability

Life insurance

Wellbeing benefits

10 paid holidays per year

10 paid sick days per year

17 days Paid Personal Time

Descripción de la vacante

TikTok Inc. in San Jose, CA seeks a data scientist to advance platform safety through data-driven insights.

You will build core metrics for content safety, live content safety, account security, and privacy compliance, and support moderation platforms to protect millions of users worldwide. Collaborate with product, operations, R&D, and algorithms teams; apply A/B testing and causal inference; design reusable analytics tools and data products to empower business teams with faster, more reliable

Formación

• 1+ years of data science experience with a Bachelor's degree or above in statistics, data science, economics, mathematics, or a related field
• Proficient in SQL, skilled in using data analysis tools such as Python/R, and possesses excellent visualization skills
• Familiar with common machine learning algorithm principles and understands methods such as causal inference and A/B testing
• Proficient in English as a working language

Responsabilidades

• Design, build, and maintain core metrics systems related to platform content safety and risk, including but not limited to content violation, user report, and account risk identification.
• Apply rigorous statistical methods, including A/B testing, causal inference, regression analysis, and more, to evaluate the effectiveness of security policies.
• Develop quantitative analysis systems for specific business challenges and leverage data mining techniques to identify potential optimization opportunities.
• Continuously explore and summarize data analysis methodologies, create reusable analysis frameworks and tools to improve the overall analytical capabilities of the team.

Conocimientos

SQL

Python/R

Visualization

Causal inference

A/B testing

English proficiency

Educación

Bachelor's degree or higher in Statistics/Data Science/Economics/Mathematics

Descripción del empleo

TikTok Inc. in San Jose, CA seeks a data scientist to advance platform safety through data-driven insights.

You will build core metrics for content safety, live content safety, account security, and privacy compliance, and support moderation platforms to protect millions of users worldwide. Collaborate with product, operations, R&D, and algorithms teams; apply A/B testing and causal inference; design reusable analytics tools and data products to empower business teams with faster, more reliable