Data Scientist, TikTok Performance Optimizer

20 hours ago


San Jose, California, United States Tik Tok Full time

TikTok is the leading destination for short-form mobile video, inspiring creativity and bringing joy to users worldwide. Our mission is to provide an exceptional experience for our audience, and we're looking for a skilled data scientist to join our team in Los Angeles.

We are committed to creating an inclusive space where employees are valued for their skills, experiences, and unique perspectives. As a member of our Multimedia Data Science team, you'll collaborate with global engineering and product teams to develop data-driven optimization solutions that enhance app performance and user experience.

Estimated salary: $140,000 - $180,000 per year, depending on qualifications and experience.

Job Description

The successful candidate will have a strong background in statistics and mathematics, with hands-on experience in developing statistical models and implementing data science solutions. You should be proficient in Python, SQL, and Hive, with experience working with large data sets.

  • Develop the experience metric system and corresponding monitoring capability
  • Conduct experimentation, define launch standards, and provide suggestions on experiment iterations
  • Define the data science work plan for a domain/sub-direction of app experience, uncovering and quantifying opportunity areas with statistical models and visualization
  • Use data mining to understand user needs and build models that enable personalized experience

As a key member of our team, you'll work closely with various partners to land solutions that meet evolving product needs and build systemic problem-solving capabilities.



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