Responsibilities Conduct data analysis in LIVE related business, including watching experience, creator ecosystem, agency management, algorithm improvement, and related areas. Design metrics framework to measure product health, track core metrics, and identify root causes of metric movements. Conduct scientific evaluation with statistical methods, including A/B testing and causal inference. Identify growth opportunities with data analytics, and drive business decisions. Collaborate with PM/MLE/RD to deliver product and strategy improvements. Research data science theories and methodology, improve analysis efficiency and data product tools. Qualifications Minimum Qualifications : Bachelor’s degree with 1 years of related work experience. Expertise in SQL and programming in Python or R. Strong analytical and causal reasoning mindset, and rigor in statistical correctness. Strong communication and passion for product challenges. Preferred Qualifications : Experience in LIVE related business. Knowledge of machine learning and recommendation systems. Experience with big data technologies. About TikTok TikTok is the leading destination for short-form mobile video. At TikTok, our mission is to inspire creativity and bring joy. TikTok's global headquarters are in Los Angeles and Singapore, with offices in New York City, London, Dublin, Paris, Berlin, Dubai, Jakarta, Seoul, and Tokyo. Why Join Us Inspiring creativity is at the core of TikTok's mission. Our innovative product is built to help people authentically express themselves, discover and connect. Our global, diverse teams make that possible. We create value for our communities, inspire creativity, and bring joy daily. We strive to do great things with great people, lead with curiosity, humility, and a desire to make impact in a rapidly growing tech company. We embrace challenges as one team, adopting an "Always Day 1" mindset to achieve meaningful breakthroughs for ourselves, our company, and our users. Join us. Diversity & Inclusion TikTok is committed to creating an inclusive space where employees are valued for their skills, experiences, and unique perspectives. Our platform connects people globally, and so does our workplace. We are committed to celebrating diverse voices and creating an environment that reflects the communities we reach. We hope you are part of that effort. Acknowledgment of Country In the spirit of reconciliation, TikTok acknowledges the Traditional Custodians of country throughout Australia and their connections to land, sea and community. We pay our respect to elders past and present and extend that respect to all Aboriginal and Torres Strait Islander peoples today. Seniority level Associate Employment type Full-time Job function Engineering and Information Technology Industries Technology, Information and Internet Referrals increase your chances of interviewing at TikTok by 2x Get notified about new Data Scientist jobs in Sydney, New South Wales, Australia . St Leonards, New South Wales, Australia 2 weeks ago Sydney, New South Wales, Australia A$120,000 - A$140,000 3 weeks ago Sydney, New South Wales, Australia 1 month ago Data Scientist Intern [TikTok LIVE-Data Science]-2026 Summer (BS/MS) Sydney, New South Wales, Australia 3 weeks ago Sydney, New South Wales, Australia 1 day ago Data Scientist Intern [TikTok LIVE-Data Science]-2026 Summer (MBA) Sydney, New South Wales, Australia 2 weeks ago Sydney, New South Wales, Australia 5 days ago We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI. J-18808-Ljbffr
