Data Scientist

AppsFlyer

📍 Herzliyya, Herzliyya, Israel

Full-time Mathematical Science Occupations Posted February 23, 2026

Job Description

What you'll do
  • Mine massive data sets to uncover fraud patterns and prevention opportunities.

  • Develop and productionize large-scale ML, DL, and AI models to detect and prevent fraudulent activity.

  • Translate business and product needs into scientific, explainable, and high-impact solutions.

  • Design and maintain end-to-end ML pipelines - from data ingestion and feature engineering to serving and monitoring in production.

  • Collaborate closely with product, engineering, and business teams to drive data-driven decisions.

  • Stay current with AI and ML research and evaluate new technologies to strengthen Protect’s algorithms.
  • What you have

  • M.Sc in Computer Science, Mathematics, Statistics, Engineering or a related field

  • 4+ years of experience in applied Data Science or Algorithmic Development, preferably in large-scale production environments.

  • Hands-on experience in training and fine-...