Senior Data Scientist, TikTok Experience

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, Singapore, Jakarta, Seoul and Tokyo.

Why Join Us
Creation is the core of TikTok's purpose. Our platform is built to help imaginations thrive. This is doubly true of the teams that make TikTok possible.
Together, we inspire creativity and bring joy - a mission we all believe in and aim towards achieving every day.
To us, every challenge, no matter how difficult, is an opportunity; to learn, to innovate, and to grow as one team. Status quo? Never. Courage? Always.
At TikTok, we create together and grow together. That's how we drive impact - for ourselves, our company, and the communities we serve.
Join us.

About the Team
The Experience team is responsible for optimizing app experience related to performance for TikTok users. This team collaborates with all teams in the video creation and consumption ecosystem to provide end-to-end optimization solutions, including client, shooting, uploading, video playback, video delivery and player, etc.

We are looking for seasoned data analysts who have strong data analysis skills to identify high-impact opportunities. You will have the opportunity to partner closely with a globalized engineering and product teams in a high-impact and fast-paced environment.

Responsibilities:
- Develop rigorous analyses using statistical models while working collaboratively with partners to identify high-impact opportunities related to performance optimization and business value
- Research and apply appropriate methods for new analyses
- Conduct analysis and build models for, but not limited to, incrementally, performance optimization, media optimization, experimentation, and lift studies
- Conduct data analyses and insightful visualizationsMinimum Qualifications:
- 5 years of hands-on experience in developing statistical models and implementing data science solutions
- Master or PhD in Statistics or similar filed is required
- Solid skill with the following languages: Python, SQL
- Experience working in big-data environment, familiar with Hive, Spark and similar tools

Preferred Qualifications:
- Open minded for new analytical technologies
- Experience within the entertainment industry, advertising will be a plus
- Experience with data mining, machine learning will be a plus

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.

TikTok is committed to providing reasonable accommodations in our recruitment processes for candidates with disabilities, pregnancy, sincerely held religious beliefs or other reasons protected by applicable laws. If you need assistance or a reasonable accommodation, please reach out to us at https://shorturl.at/cdpT2