Senior Data Scientist
Core
Develop and deploy large-scale machine learning and deep learning models to detect and prevent fraudulent traffic in real-time for mobile advertisers.
Role type
Senior IC data scientist (fraud detection)
Builds
Real-time anti-fraud algorithms and prevention components for the Protect360 platform
Domain
Ad-tech / Mobile attribution / Fraud detection
Deliverable
production ML models
Required skills
Python, SQL, machine learning, deep learning, data pipelines, MLOps, feature engineering, model monitoring
Preferred skills
LLMs, generative AI, representation learning, anomaly detection, distributed data systems
Technologies
Python, Spark, TensorFlow, PyTorch, Kafka, AWS, Airflow, Scala, BigQuery
Responsibilities
Mine massive datasets to uncover fraud patterns; Develop and productionize large-scale ML/DL models; Design and maintain end-to-end ML pipelines; Collaborate with product and engineering teams; Evaluate new AI technologies to strengthen algorithms
Seniority
Senior, hands-on IC
