Job Description

Team Intro:

The Payment team of U.S. Data Security department of TikTok provides payment solutions - including payment acquisitions, disbursements, transaction monitoring, payment method management, foreign exchange conversion, accounting, reconciliations, and so on - to ensure that users have a smooth and secure payment experience on TikTok platform.

Responsibilities:

- Establish a holistic risk management framework for mitigating the risk of payment fraud, credit losses and financial abuse across consumers, merchants, and affiliates

- Develop metrics and dashboards to monitor risk, perform scenario planning and simulation testing

- Leverage cutting-edge AI and Machine Learning techniques to solve complex risk problems, to improve the efficiency of automated detection and the effectiveness of risk interventions, reducing false positives while maintaining high recall

- Deep dive into fraud cases through massive data and ad hoc analysis that identify root causes of risk originations

- Design risk solutions that introduce appropriate amounts of friction for suspicious users based on suspicious user characteristics and machine learning models

- Collaborate with product, engineering and cross function teams to define risk product roadmaps and strategies

- Communicate results on a regular basis to stakeholders around the world, including executive leadership