Lead Data Scientist - DDAI

Australia, New South Wales, Australia • Posted June 11, 2026

Job Type: Full time
Location: Australia, New South Wales
Posted: June 11, 2026
Category: Mathematical Science Occupations
Application Deadline: July 21, 2026

Role Description

Job Description

  • Sydney, Melbourne or Brisbane Location. 
  • Hybrid working arrangement. 
  • Key leadership opportunity! 

Create better futures with responsible use of GenAI! 

Join Westpac’s centralised DDAI team and help shape how Generative AI and advanced ML create real customer and colleague impact across the bank. You’ll build and deploy production-grade solutions end-to-end, influence best practice, and help grow a Data Science Centre of Excellence—setting the standard for responsible, scalable AI.

If you’re a seasoned Data Scientist who can translate ambiguity into measurable value, lead delivery, and bring others along on the journey—this is your seat at the table.

How will I help?

As a Lead Data Scientist in Group AI Services, you’ll work across the Business and Wealth Division to deliver high-quality, innovative, custo...

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