Data Scientist-Global Live - Strategy

Responsibilities
TikTok is the leading destination for short-form mobile video. Our mission is to inspire creativity and bring joy. TikTok has global offices including Los Angeles, New York, London, Paris, Berlin, Dubai, Mumbai, Singapore, Jakarta, Seoul and Tokyo.
Why Join Us
At TikTok, our people are humble, intelligent, compassionate and creative. We create to inspire - for you, for us, and for more than 1 billion users on our platform. We lead with curiosity and aim for the highest, never shying away from taking calculated risks and embracing ambiguity as it comes. Here, opportunities are limitless for those who dare to pursue bold ideas that exist just beyond the boundary of possibility. Join us and make an impact happen with a career at TikTok.
The strategy team's mission is to use model-driven and data-driven ways to promote core indicators on LIVE revenue and user engagement, which includes:
1. Build prediction/uplift NN model to improve LIVE feature intelligence;
2. Mine and interfere with potential crowds to gain a higher ROI operation for both LIVE streamer and watcher;

3. Make detailed analysis on user data and system data to find out user experience optimization zoom;
4. Other work like user growth strategy, cold-start strategy, etc.
Requirements:

1. Responsible for data science work related to the product and operation strategy of TikTok LIVE.
2. Analyse business data in different markets, formulate targeted strategies, and evaluate strategic benefits.
3. Build insights into different strategy scenarios, use data skills to deepen scenario understanding and promote decision quality.
Qualifications
1. Mathematics, statistics, computer science related majors, have experience of internet business.
2. Excellent thinking framework and scenaios understanding ability, good at using data analysis and other means to solve business problems.
3. Experience of casual inference, evaluation framework, data mining is preferred.
4. Understanding the principle of machine learning and recommendation algorithms is preferred.
Preferred Qualification
Minimum 3 years relevant work experience from a large-scale internet business
TikTok is committed to creating an inclusive space where employees are valued for their skills, experiences, and unique perspectives. Our platform connects people from across the globe and so does our workplace. At TikTok, our mission is to inspire creativity and bring joy. To achieve that goal, we are committed to celebrating our diverse voices and to creating an environment that reflects the many communities we reach. We are passionate about this and hope you are too.