Security Engineer Graduate (BRIC Anti-Automation) - 2026 Start (BS/MS)

Anti-Automation Solutions (AA) is part of Business Integrated Risk Control(BRIC) team. Automated fraud refers to technical methods used by hackers to perform API abuse at scale using scripts and tools. Our vision is to establish an industry-leading team with a focus on end-to-end defense-in-depth systems with privacy and business needs in mind. We are responsible for continuously iterating over identifying and combating automated fraud through client environment inspection, risky signals collection, trusted computing, traffic validation, data mining and producing a wide variety of tools and subject matter services for business lines.

We are looking for talented individuals to join our team in 2026. As a graduate, you will get unparalleled opportunities for you to kickstart your career, pursue bold ideas and explore limitless growth opportunities. Co-create a future driven by your inspiration with TikTok.

Successful candidates must be able to commit to an onboarding date by end of year 2026. Please state your availability and graduation date clearly in your resume.

Candidates can apply to a maximum of two positions and will be considered for jobs in the order you apply. The application limit is applicable to TikTok and its affiliates' jobs globally. Applications will be reviewed on a rolling basis. We encourage you to apply as early as possible.

Online Assessment
Candidates who pass resume evaluation will be invited to participate in TikTok's technical online assessment.

Responsibilities:
• Responsible for the development, iteration, maintenance and technical support of risk control client side security components
• Research and develop cutting edge techniques to detect and prevent app cracking
• Competitive product analysis and product technology breakthrough
• Work together with other stakeholders to research malicious tools, identify newest attacks and build anti-automation measures