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Senior Data Scientist, AI Engineering
Mastercard
Dublin, IrelandPosted Oct 16, 2026 · 3h ago
Senior levelFintech
About this role
Mastercard's AI Centre of Excellence is seeking a Lead Data Scientist, AI Engineering to spearhead the development of advanced machine learning solutions. You will leverage large-scale transaction data, foundation models, and predictive analytics to solve high-impact business problems and drive innovation in AI capabilities. This role offers a unique opportunity to lead technical projects, mentor data scientists, and shape the future of AI at Mastercard.
What we are looking for
6- Lead design, development, and deployment of ML solutions
- Apply foundation models and modern ML techniques
- Solve predictive modeling problems at scale
- Mentor data scientists and AI engineers
- Partner with business, product, and engineering teams
- Drive projects from problem definition to business impact
Skills mentioned
7PythonSQLAWSAzureGCPMachine LearningData Science
