Lead Data Scientist

About Us

Racing and Wagering Western Australia (RWWA) is at the heart of WA's racing and wagering industries. As a government trading enterprise, we regulate and develop the State's racing sector and operate the TAB – a multifaceted wagering business with a presence across more than 300 retail outlets and a growing digital platform.

Our work protects the integrity of racing and wagering, strengthens industry sustainability, and delivers value to the WA community. We are proud to be an organisation driven by our values of Respect, Accountability, Connection, and Excellence.

About the role

In this newly created role reporting to our Data Science and Insights Manager, you will be accountable for designing and deploying machine learning models that drive real business value.

The Lead Data Scientist will effectively use their technical expertise, business acumen, and leadership skills to translate complex data into clear, actionable recommendations that directly contribute to revenue growth, cost optimisation, customer experience, risk management and operational efficiency.

In addition, you will:

• Lead the design, development, and deployment of advanced predictive models, machine learning algorithms, generative AI capabilities and statistical analyses that support business decision-making and customer experience at scale.
• Act as subject matter expert lead for the organisation on all things data science, coaching and training team members in this area, maintaining a contemporary, industry-leading knowledge of tools, systems & use cases.
• Manage, mentor, and junior data scientists, empowering them to deliver high-impact projects and contribute to business value.
• Deliver measurable business outcomes, ensuring that the data science & insights team's contributions translate into quantifiable return on investment (ROI) of bottom line business value
• Ensure insights and models are deployed live in practice, influencing business change to ensure quantifiable results are achieved in practice.

About You

Alongside your technical experience and capabilities, you'll be a skilled communicator who can take your stakeholders on the data and insights journey and work collaboratively with all members of our business.

You are commercially focused with the ability to correctly assess the impact of decisions on business outcomes, with capability in the following areas:

• A Master's degree or higher in Data Science or a related field.
• 5+ years leading data science teams and operationalising models.
• A track record of delivering improved annual business value through data-driven strategies.
• Expertise in predictive modelling, machine learning, generative AI, and statistical analysis.
• Strong programming skills in Python and SQL, with experience in Snowflake and BI tools like Power BI or Tableau.
• Familiarity with software engineering practices (Git, CI/CD) and deploying models with monitoring and alerting.
• Proven ability to influence business change and mentor high-performing teams.

Why Join Us?

At RWWA, we're leading the way in building a culture of trust, transparency, and responsible information use. This is your opportunity to shape a newly created role, guide our readiness for landmark legislation, and leave a lasting impact on how information is safeguarded and shared across our organisation and industry.

When you join us, you'll gain more than a job; you will be stepping into a role where your expertise is valued, your advice influences decision-making, and your work supports one of WA's most dynamic industries. You will also have the opportunity to collaborate with passionate professionals in a supportive, inclusive environment that thrives on innovation and results.

We offer:

• Flexibility that works for you – hybrid work options, flexible hours, and the tools to work effectively anywhere.
• Investment in your growth – a personal learning and development budget, and opportunities to deepen your expertise in privacy, governance, and compliance.
• A workplace built for people – brand-new offices with wellness spaces, end-of-trip facilities, and modern collaborative zones.
• Recognition that matters – competitive remuneration, employee discounts, and reward programs that celebrate your achievements.
• Purpose and pride – play a pivotal role in ensuring RWWA is ready for WA's new privacy and information sharing regime, contributing to an organisation with deep roots in the community.

Ready to Apply?

Click "Apply Now" and submit your CV along with a brief cover letter outlining why you're the right fit for this role. For further information, please contact our Talent Acquisition team at

At Racing and Wagering WA, we recognise that we are strengthened by diversity of gender, thought, experience, and ethnicity. We are committed to providing a safe work environment and making reasonable adjustments in which everyone is included and treated fairly.

We are an Equal Opportunity Employer and encourage women, people of Aboriginal and Torres Strait Islander descent and people from diverse backgrounds to apply.

We are a 2025 Circle Back Initiative Employer - we commit to respond to every applicant.

Applications close Friday 24th October 2025