Staff Data Scientist - Fraud Strategy
Seoul, South Korea
Coupang
Join us to innovate. Rocket your career. Collaborate with teams across the globe. Find your role and learn more about our culture.Key Responsibilities
- Design and implement fraud prevention strategies tailored to the specific risks and challenges of online payment transactions.
- Conduct thorough analyses of transactional data to identify patterns, trends, and anomalies indicative of fraudulent activity.
- Collaborate with data scientists and engineers to develop and deploy machine learning models and algorithms for fraud detection.
- Monitor Objectives and Key Results (OKR) related to fraud detection and prevention, and proactively adjust strategies to optimize effectiveness.
- Work closely with operation team to investigate suspected fraudulent transactions and take appropriate action.
- Generate reports and communicate findings to management, highlighting areas of concern and proposing actionable recommendations for improvement.
- Contribute to the construction and enhancement of our fraud platform, aiming to bolster fraud detection capabilities, while also fortifying the system's scalability and flexibility.
- Stay updated on emerging trends and technologies in fraud detection and prevention, and incorporate best practices into our processes and systems.
Qualifications
- 8+ years’ experience in fraud prevention or risk management.
- Master’s degree in a relevant field such as Computer Science, Data Science, Mathematics, or Statistics.
- Strong analytical skills with the ability to interpret complex data sets and draw actionable insights.
- Experience working in fast-paced and rapidly changing working environment.
- Proficiency in data analysis tools and programming languages such as Python, R, SQL, etc.
- Familiarity with machine learning techniques and algorithms for fraud detection (e.g., logistic regression, decision trees, random forests, neural networks, isolation forests, etc.).
- Excellent communication skills with the ability to effectively collaborate with cross-functional teams.
- Detail-oriented and self-motivated with a strong commitment to quality and continuous improvement.
- Experience with payments (particularly working with credit cards) is preferred
* Salary range is an estimate based on our AI, ML, Data Science Salary Index 💰
Tags: Computer Science Data analysis Machine Learning Mathematics ML models OKR Python R SQL Statistics
More jobs like this
Explore more AI, ML, Data Science career opportunities
Find even more open roles in Artificial Intelligence (AI), Machine Learning (ML), Natural Language Processing (NLP), Computer Vision (CV), Data Engineering, Data Analytics, Big Data, and Data Science in general - ordered by popularity of job title or skills, toolset and products used - below.
- Open Marketing Data Analyst jobs
- Open Data Science Manager jobs
- Open Lead Data Analyst jobs
- Open Data Engineer II jobs
- Open Senior Business Intelligence Analyst jobs
- Open Principal Data Engineer jobs
- Open MLOps Engineer jobs
- Open Data Analytics Engineer jobs
- Open Data Scientist II jobs
- Open Power BI Developer jobs
- Open Junior Data Scientist jobs
- Open Business Intelligence Developer jobs
- Open Product Data Analyst jobs
- Open Business Data Analyst jobs
- Open Sr Data Engineer jobs
- Open Data Analyst Intern jobs
- Open Senior Data Architect jobs
- Open Sr. Data Scientist jobs
- Open Big Data Engineer jobs
- Open Research Scientist jobs
- Open Data Quality Analyst jobs
- Open Azure Data Engineer jobs
- Open Manager, Data Engineering jobs
- Open Principal Data Scientist jobs
- Open Data Product Manager jobs
- Open GCP-related jobs
- Open Data quality-related jobs
- Open Java-related jobs
- Open ML models-related jobs
- Open Business Intelligence-related jobs
- Open Data management-related jobs
- Open Privacy-related jobs
- Open Deep Learning-related jobs
- Open Data visualization-related jobs
- Open PhD-related jobs
- Open Finance-related jobs
- Open NLP-related jobs
- Open PyTorch-related jobs
- Open TensorFlow-related jobs
- Open APIs-related jobs
- Open Consulting-related jobs
- Open LLMs-related jobs
- Open CI/CD-related jobs
- Open Generative AI-related jobs
- Open Snowflake-related jobs
- Open Hadoop-related jobs
- Open Kubernetes-related jobs
- Open Data governance-related jobs
- Open Databricks-related jobs
- Open Airflow-related jobs