Senior AI Engineer, Big Data & AI Solutions
Mastercard · O Fallon
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- Company
- Mastercard
- Location
- O Fallon
- Employment type
- Full-time
- Posted
- September 10, 2026
About this job
Become part of our team as a Senior AI Engineer, Big Data & AI Solutions, where you will develop and enhance AI and machine learning models to protect the global payments ecosystem. Collaborate with Data Scientists and Engineers to improve fraud detection and operational processes. Ideal for candidates with strong expertise in Python, data processing, and distributed systems.
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