Data Analyst Project Intern (Safety Model Operations) - 2026 Start (BS/MS）

Responsibilities

About the team

Our mission is to build a world where people can safely discover, create and connect. The AI Data Service and Eco Operations (ADSEO) team is responsible for the operation of security model training, and iteration under TikTok and other International products, to ensure product security and create a good atmosphere for content creation and community interaction.

The Safety Operations team is responsible for undertaking international product safety & related model data labelling for business improvement strategies. This includes training and optimizing the existing safety and related models, verifying the effect of the models, assisting in the optimization of safety & related strategies, improving moderation efficiency and ensuring the safety of the platform and users.

As a project intern, you will have the opportunity to engage in impactful short-term projects that provide you with a glimpse of professional real-world experience. You will gain practical skills through on-the-job learning in a fast-paced work environment and develop a deeper understanding of your career interests.

Applications will be reviewed on a rolling basis - we encourage you to apply early.

Successful candidates must be able to commit to at least 3 months long internship period.

Responsibilities

• Collect, clean, and analyze large datasets to uncover trends, patterns, and actionable insights
• Perform root cause analyses (RCA) for quality issues regarding data labelling and manage data validation processes to identify and address areas for improvement
• Design, build, and maintain dashboards and data tables to track key metrics, enabling proactive decision-making
• Producing regular quality performance reports, highlighting trends, areas of concern, and performance against established KPIs
• Collaborate with cross-functional teams to understand business needs and provide data-driven recommendations
• Providing ad-hoc analysis and insights to support business decision-making, ensuring safety operations strategies are data-driven and aligned with business priorities
• Document and present findings to stakeholders to drive actionable outcomes
  
  

Qualifications

Minimum Qualifications:

• Actively enrolled university student
• Bachelor's degree or above in computer, statistics or mathematics.
• Proficiency in SQL, Excel, and Python, with experience in at least one scripting language
• Familiarity with common data analysis techniques and statistical methods
• Strong analytical and problem-solving skills, with the ability to derive insights from complex datasets
• Excellent communication skills, capable of presenting findings clearly to both technical and non-technical stakeholders
  
  

Preferred Qualifications:

• Bachelor's degree or above in other related majors are preferred.
• Familiarity with data visualization tools (e.g., Tableau, Power BI) is a plus.
• Good logical thinking ability, business interpretation ability and fast learning ability.
• Sensitive to numbers and love Data Analysis work.
  
  

By submitting an application for this role, you accept and agree to our global applicant privacy policy, which may be accessed here: https://careers.tiktok.com/legal/privacy.

If you have any questions, please reach out to us at [email protected]

Job Information

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, and we also have 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 – and our global, diverse teams make that possible. Together, we create value for our communities, inspire creativity and bring joy - a mission we work towards every day.

We strive to do great things with great people. We lead with curiosity, humility, and a desire to make impact in a rapidly growing tech company. Every challenge is an opportunity to learn and innovate as one team. We're resilient and embrace challenges as they come. By constantly iterating and fostering an "Always Day 1" mindset, we achieve meaningful breakthroughs for ourselves, our company, and our users. When we create and grow together, the possibilities are limitless. 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 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.