1,374 jobs for "Data Security Engineer"

Responsibilities

About Our Team
The Platform Responsibility team is bringing disruptive innovation
to content safety through the deep application of Al. We are
building next-generation infrastructure that leverages advanced
LLMs to reshape risk detection and governance. By enginering
high-quality data pipelines and integrating Al into core decision-
making, we drive exponential efficiency gains and precision.
Working at the intersection of scalable engineering and
technology, we empower global business growth while serving as
the foundation of user trust.

We are looking for talented individuals to join us for an internship. Our internship program offers students hands-on experience, industry exposure, and opportunities to apply their knowledge to real-world challenges while building a strong foundation for personal and professional growth.
Interns will gain practical experience, explore potential career paths, and participate in social events, learning programs, and development workshops alongside industry professionals.
Candidates may apply to a maximum of two positions across Our Company and its affiliates globally. Applications will be considered in the order they are submitted.
Applications are reviewed on a rolling basis, so we encourage you to apply early. Please clearly state your availability in your resume, including your start and end dates.

Responsibilities:
-Learn and understand the business model and system architecture of international short-video platforms;
-Assist in identifying potential fraud risks related to account security; participate in organizing and refining the risk control strategy framework.
-Assist in investigating fraud risks in account security-related scenarios; help design a reasonable data tracking system; apply big data analysis methods to quantitatively identify potential risks and their business impact.
-Assist in building a metrics framework for account security business scenarios; participate in monitoring system optimization and iteration; help build a visual monitoring system to improve risk alerting efficiency.
-Work closely with product, engineering, data, and other teams; participate in big data mining; analyze the behavioral patterns of bad actors;
-Assist in developing and executing countermeasures; continuously optimize risk control effectiveness.

Qualifications

Minimum Qualifications
-Individuals who are completing or have recently completed a Bachelor's program or above; majors in Computer Science, Information Security, English, or related fields preferred.
-Proficient in English reading and writing; international living/study experience or international project experience is a plus.

Preferred Qualifications
-Basic understanding of cybersecurity fundamentals; strong logical thinking; proficient in Excel and data tools for basic analysis.
-Highly responsible; available to intern at least 4 days per week for a minimum of 3 consecutive months.

Responsibilities

Qualifications

Qualifications

Minimum Qualifications
-Individuals who are completing or have recently completed a Bachelor's program or above; majors in Computer Science, Information Security, English, or related fields preferred.
-Proficient in English reading and writing; international living/study experience or international project experience is a plus.

Preferred Qualifications
-Basic understanding of cybersecurity fundamentals; strong logical thinking; proficient in Excel and data tools for basic analysis.
-Highly responsible; available to intern at least 4 days per week for a minimum of 3 consecutive months.

About TikTok

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

Size: 10,000+ employees
Industry: Technology: Consumer Internet

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