多媒体数据科学家

The Multimedia Data Scientist team at TikTok focuses on optimizing the app experience for users through data-driven solutions.

Collaborating with various teams to enhance content creation journeys, utilizing statistical models and data mining techniques to identify opportunities for personalized user publishing experiences.

- Develop the experience metric system and the corresponding monitoring capability across different stages of creation

- Conduct experimentation, define launch standards and provide suggestions on experiment iterations

- Quantify the impact of creation tool performance on user behavior, such as publish rate, retention, and engagement

- Use data mining for understanding user needs and build models that enable personalized publishing experience

- Work with various partners on landing solutions that meet the needs for evolving products

- Experience in data science roles, preferably working on mobile application performance analysis and user experience optimization

- Proficient in SQL and Python; experience with big data tools such as Hive or Spark.

- Strong background in A/B testing, metric design, and causal inference.