Ryan Mckay
Manager, Fraud Systems (Analytics) at Westpac Group
Sydney, New South Wales, Australia
Summary
👤
Senior🎓
Top SchoolRyan Mckay is a data and analytics leader with nine years’ experience designing and operating fraud detection systems and end-to-end analytics lifecycles at Westpac Group. As Manager of Fraud Systems (Analytics) he has led cross-functional transformation projects, built production data pipelines and automation tools, and managed teams of analysts to deliver measurable operational cost and reliability improvements. He combines hands-on technical skills (model prototyping, pipeline design, Tableau dashboards) with strong stakeholder communication, risk-aware decision making and a track record of mentoring and training over 50 analysts. Known for turning neglected monitoring into high-performing detection processes, he focuses on pragmatic, value-driven solutions that protect customer experience. Outside work he pursues deep intellectual interests in AI, economics and physics and keeps a rigorous active lifestyle—running, bouldering and yoga—to sustain focus and creativity.
9 years of coding experience
Bachelor’s Degree, Mathematics and Statistics, Bachelor’s Degree, Mathematics and Statistics at University of New South Wales
Github Skills (8)
machine-learning10
deep-learning10
tensorflow10
python10
data-science9
ml9
deep-neural-networks9
neural-network9
Programming languages (2)
Github contributions (5)
mckayryan/Differential_privacy_MVG_mechanism
Feb 2019 - May 2019
Contributions:50 commits, 51 pushes, 1 branch in 2 months
mckayryan/Hierarchy
Jul 2016 - Jul 2016
Contributions:18 commits, 23 pushes, 1 branch in 13 days
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