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Senior Machine Learning Engineer

AI
PrezzeeSydneyRemoteFull-time9 Aug 2026

Prezzee, a global leader in digital gifting and payments, is seeking a Senior Machine Learning Engineer to lead fraud detection and enhance customer experience. The role involves designing, training, and deploying advanced ML models, collaborating cross-functionally, and working remotely from Sydney, Australia.

What you'll do

  • Design and refine machine learning algorithms to enhance customer experience and fight fraud
  • Experiment with new techniques, architectures, and feature selection to ensure top-tier model performance
  • Work with large datasets, ensuring high-quality data for training and testing

What you need

Must-have

ProbabilityStatisticsAlgorithmsKerasPyTorchAWSGCPAzure

Soft skills

CollaborationInnovationLearning
Machine LearningFraud DetectionFinancial ServicesRemoteSeniorAIDatabricksMLOps