Mastercard

Lead Data Scientist, AI Engineering

Full-timeNot specifiedDublin, IrelandNot disclosedApply by 18 Oct 2026
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Overview

Mastercard is hiring a Lead Data Scientist, AI Engineering in Dublin, Ireland. This is a senior leadership role focused on Python, Machine learning, Statistics. Full responsibilities, compensation details and the application form are available on the official listing, apply directly to keep your application verified.

What you'll do

  • Own day-to-day delivery as a Lead Data Scientist, AI Engineering, working with Python, Machine learning, Statistics.
  • Partner with engineering, product and design peers at Mastercard to ship work that reaches real users.
  • Write clear documentation and keep stakeholders updated on progress, risks and trade-offs.
  • Review your own and others' work to keep quality, performance and reliability high.

Requirements

  • Practical experience with Python, Machine learning, Statistics, SQL.
  • Relevant academic or project background for a Lead Data Scientist, AI Engineering role.
  • Strong written and verbal communication in English.
  • Comfortable working on-site in Dublin, Ireland.

Skills

PythonMachine learningStatisticsSQL

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