Location: Mackay / Rockhampton / Brisbane

Senior Decision Scientist

Drive data-led decision making across Aurizon by transforming complex data into meaningful insights, predictive models and strategic recommendations that influence business outcomes. This role sits within our Data and Insights team and partners with stakeholders across the organisation to solve complex business challenges through advanced analytics and data storytelling.

About the Role

As the Senior Decision Scientist, you will bridge the gap between business intelligence, advanced analytics and decision science. Working closely with business leaders, analysts and data engineers, you'll develop innovative solutions that support strategic planning, operational performance and evidence-based decision making across the organisation.

Key responsibilities include:

- Partnering with stakeholders to understand business challenges and develop analytical solutions that deliver measurable outcomes.
- Building and maintaining models, frameworks and analytical tools that support planning, risk management and performance improvement.
- Developing enterprise-level Power BI dashboards and compelling data visualisations that inform strategic decisions.
- Leading cross-functional analytics projects from concept through to implementation.
- Collaborating with data engineers and analysts to ensure data quality, accessibility and governance standards.
- Supporting capability uplift across the business through coaching, training and knowledge sharing.

About You

You are a commercially minded data skilled who enjoys solving complex problems and influencing decision-makers through data-driven insights.

To be successful, you'll bring:

- Approximately 5+ years' experience in decision science, data science, advanced analytics or data engineering.
- Strong expertise in Microsoft Power BI, including dashboard development and data modelling.




- Proficiency in SQL and at least one programming language such as Python.
- Experience working across descriptive, predictive and analytical solutions.
- Strong problem-solving skills and the ability to communicate complex concepts to both technical and non-technical audiences.
- Knowledge of data governance, metadata management and security principles.
- A relevant degree in a quantitative discipline will be highly regarded.

Why Aurizon?

At Aurizon, we're committed to building a data-driven organisation where insights shape strategy and operational excellence. You'll have the opportunity to work on enterprise-wide initiatives, influence key business decisions and collaborate with a highly capable team of data professionals.

What we offer you:

At Aurizon, we support the development and growth of our employees. With a national portfolio of operations, we offer long-term and exciting career opportunities.

Some of our benefits include:

- Development and growth opportunities.
- Access to mentoring and development programs.
- Discounts on selected health insurance funds, personal travel, gyms, vehicles and retail brands.
- Parental leave program and super booster.

About Aurizon.

https://youtu.be/PHESxVZ6dQY

Aurizon is Australia’s largest rail freight operator and a top 100 ASX company. Each year, we deliver more than 250 million tonnes of Australian commodities right across the country. Aurizon is crucial to the Australian economy, connecting miners, primary producers and industry with international and domestic markets.

Look to Aurizon for a diverse and collaborative culture.

At Aurizon, we are proud of our diverse, collaborative, creative and high-performance culture. We celebrate the contribution of every employee and provide opportunities for career development in a dynamic, caring, and inclusive work environment.

To learn about us and our company values, please visit www.aurizon.com.au/careers

📌 Senior Decision Scientist (Rockhampton)
🏢 Aurizon
📍 Rockhampton