Job Description
VinUnians! Before applying through the link, kindly scroll to the end of this JD and complete our short form.
It helps us discover more opportunities like this and keep track of your application in case it doesn’t show up on the partner’s portal.
Job description
- Participate in creating risk metrics, building dashboards by data visualization tools to monitor & identify abnormal user activities, app usage and fraudulent attempts (e.g., promotion abuse, card payment fraud, account take over, etc.);
- Do exploratory data analysis to deep-dive into cases of suspicious abuse or fraud (e.g., app & device info, installation and registration behavior, payment transaction details, etc.) and abnormal activities to find out fraudster or abuser behaviors;
- Work closely with Risk Strategy team, Data Science team, Product team on analyzing and tracking impact & effectiveness of risk rules/policies/products/solutions (coverage, false-positive, drop-off rate of challenge) and propose actionable insights & plans to enhance them;
- Follow up the efficiency of your recommendations & adapt to different conditions;
- Work closely with Risk Data Platform team to ensure accurate and high-quality data is collected and analyzed on a consistent basis;
- Support to establish & develop post-mortem analysis and reporting for multiple aspects of Risk management including but not limited to promo campaigns, payment, wallet risks
Requirement
- Ability to think critically, analyze and solve problems with a strong attention to detail;
- Being able to understand and represent business and user needs, distilling insights to set strong road map that meet short and long-term needs;
- Good organizational and communication skills;
- Experience in SQL and NoSQL query (e.g., MySQL, MongoDB); master in Python or Excel is a plus.
- Experience in BI tools (e.g., Tableau) and big data computation (i.e., by using computation engine such as Spark) is a plus.
- Ability to work well in a fast-paced environment;
- Ability to manage multiple tasks and deadlines.
