Senior Fraud Data Scientist

Overview

Permanent – Wellington. Develop and deliver analytical models to prevent and detect fraud, misuse, and waste. Support the growth of Fraud Data Scientists and Fraud Intelligence Analysts through technical leadership.

Role Summary

As a Senior Fraud Data Scientist in ACC’s Fraud Prevention and Investigation team, you will design and deliver analytical products that transform complex data into actionable intelligence to support prevention activity, targeted investigations, and decision making.

Key Responsibilities

• Develop high‑value analytical solutions that identify emerging risks and suspicious behaviour at both individual and system levels.
• Apply advanced statistical modelling, machine learning, and AI techniques to build robust fraud detection solutions.
• Translate complex problems into practical solutions in collaboration with investigators, prevention teams, and other stakeholders.
• Provide coaching...