Lead AI Engineer

Mastercard

📍 toronto, on, Canada

Full-time Other-General

Job Description

Title And Summary Lead AI Engineer

Overview We are looking for a talented Lead AI Engineer to work with our Foundry Research and Development team to build innovative products delivered at scale to global markets.

Role

Designs, develops, and maintains advanced AI and Machine Learning systems to address specific business challenges.

Implements AI/ML models into production environments, designing scalable training pipelines and deployment frameworks.

Builds and optimizes data ingestion, preprocessing, and feature engineering workflows supporting model training and inference.

Fine-tunes AI/ML models to meet targeted performance metrics, ensuring accuracy, robustness, and efficiency.

Automates workflows for model training, testing, deployment, and updates, following CI/CD best practices.

Monitors model performance, manages versioning, and updates models as needed to sustain high-quality outputs.

Ensures operati...
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