Along with Ant's globalization strategy, we are committed to promoting mobile payment capabilities to all parts of the world. Here we provide massive transaction data and behavioral data around the world. What we face are dynamic, complex, and ever-changing risks of fraud, CNP(card-not-present) , ATO(account taken over) and abuse. We have accumulated mature risk control solutions and explored the most cutting-edge machine learning algorithms. Respond to challenges proactively and with agility. Objectives: 1. Support Ant International business growth and workout risk solution by leveraging Ant risk capabilities. 2. Ensure the safety of Online Acquiring business, manage the fraud as well as user-experience balance. 3. The candidate will act as the expert of risk solution, deliver risk assessment and solution to mitigate risk by leveraging Ant Risk capabilities. Descriptions 1. Keep tracking and be familiar with the most UpToDate Global Risk management technology and Risk solutions in the industry. 2. The navigator of risk solution design to the business team, leveraging Ant risk capabilities to facilitate Business goal achievement 3. Design solution and deliver risk assessment about acquiring business to mitigate risk. 4. Responsible for the solution-based project management, engage internal stakeholders across function to ensure risk solution are delivered timely and track the effect of risk solution continuously. 5. Optimizing risk performance and user experience by solution or operation process upgrade continuously