1,215 jobs for "Data Scientist/Engineer and Application Developer"

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 Eco Operations team is responsible for undertaking non security related annotation projects, mainly classifying content from two dimensions of video and account, assisting international products to build their down data ecology, building accurate data models through annotation, and providing users with content that meets user preferences.

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.

As an intern of the ADSEO team, you will have the opportunity to have an immersive experience in the fast-growing space of AI and contribute to the development of cutting-edge products.

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.

Successful candidates must be able to commit to the following internship cycles below:
Off Cycle / Credit Bearing Internship - Starting from July 2026 (latest)

We will prioritize candidates who are able to commit to the above internship period. Please state your availability clearly in your resume (Start date, End date).

It is possible that this role will be exposed to harmful content as part of the core role/as part of project/ in response to escalation requests/by chance.

Some content viewed may violate our community guidelines which include but are not limited to bullying; hate speech; child abuse; sexual assault; torture; bestiality; self-harm; suicide; murder.

Responsibilities:
- Support labeling projects and uphold efficiency and quality by preparing and monitoring key project metrics
- Skillfully use business platforms and other tools to monitor and analyze the progress of the project in time to ensure the successful delivery of the project;
- Provide regular project updates and improve the overall project experience in our business domain
- Assist the team to analyze project data to facilitate data driven decisions

Qualifications

Minimum Qualification(s)
- Actively enrolled university students who can commit to the role for at least 3 months and above ideally with a minimum of 4 working days per week.
- Ability to quickly understand and grasp business knowledge and model training processes.
- Strong communication and written skills in English.
- Good data analysis and project management skills.
- Strong coordination, collaborative, and time management skills; is able to work in a fast-paced, international and dynamic environment.
- Be proactive and responsible in process optimization for effective management.

Preferred Qualification(s)
- Solid interest in social content products and a knack/eye for social trends.
- Solid interest in project management and a keen eye for emerging social trends.

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 apac-earlycareers@tiktok.com

Responsibilities

Qualifications

Qualifications

Minimum Qualification(s)
- Actively enrolled university students who can commit to the role for at least 3 months and above ideally with a minimum of 4 working days per week.
- Ability to quickly understand and grasp business knowledge and model training processes.
- Strong communication and written skills in English.
- Good data analysis and project management skills.
- Strong coordination, collaborative, and time management skills; is able to work in a fast-paced, international and dynamic environment.
- Be proactive and responsible in process optimization for effective management.

Preferred Qualification(s)
- Solid interest in social content products and a knack/eye for social trends.
- Solid interest in project management and a keen eye for emerging social trends.

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 apac-earlycareers@tiktok.com

About TikTok

TikTok is the leading destination for short-form mobile video and our mission is to inspire creativity and bring joy.

Size: 5,001 - 10,000 employees
Industry: Entertainment & Gaming

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