Responsibilities
Team Introduction:
The Multimedia Data Scientist team at TikTok focuses on optimizing the app experience for users through data-driven solutions. Collaborating with various teams, we 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 to understand user needs and build models that enable personalized publishing experience.
- Work with various partners to land solutions that meet the needs of evolving products.
- Build systemic problem solving capability and research cutting‑edge methodologies.
Qualifications
Minimum Qualifications
- Experience in data science roles, preferably working on mobile application performance analysis and user experience optimization.
- Experience working with creation-oriented user behavior.
- 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.
Preferred Qualifications
- Experience within the entertainment industry, streaming, or social applications.
- Experience working in a fast‑paced environment with rapid product iterations.
Compensation & Benefits
Base salary range: $95,000 – $240,000 annually (dependent on location and qualifications). Additional discretionary bonuses, incentives, and restricted stock units may be awarded. Benefits include medical, dental, and vision insurance; 401(k) with company match; paid parental leave; short‑term and long‑term disability coverage; life insurance; wellbeing benefits; 10 paid holidays, 10 paid sick days, and 17 days of paid personal time (prorated upon hire).
Legal Notice (EEO)
For Los Angeles County (unincorporated) candidates, qualified applicants with arrest or conviction records will be considered for employment in accordance with all federal, state, and local laws including the Los Angeles County Fair Chance Ordinance and California Fair Chance Act.
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