Who is Quantium?

Quantium is a world leader in data science and artificial intelligence. Established in Australia in 2002, Quantium is a global team of more than 1,200 people across 14 locations with a unique blend of capabilities across product and consulting services to help businesses unlock value from data and analytics. Quantium partners with the world's largest corporations to forge a better, more intelligent world.

We're ALL in on AI - transforming ourselves into an AI-native organisation while helping our clients do the same. With 23 years of domain expertise, proprietary data partnerships, and industry-leading AI adoption (90% weekly active usage), we are at the forefront of what's possible with data.

About wiq

Wiq is the partnership between Quantium and Woolworths Group, bringing together Quantium's data science and advanced analytics capability with Woolworths' scale and retail expertise to reimagine retail by solving the most complex problems using data and analytics. As a team, we leverage Agile ways of working to help our team develop their skills while also making sure our team is focusing on solving the most complex problems for both our customers and team.

As the largest retailer in Australia and New Zealand, Woolworths Group serves over 20 million customers every week. The work within wiqRetail spans across the Woolworths business-from customer loyalty and personalisation to eCommerce, store operations, supply chain, ranging, and pricing.

The Role

We're looking for a Senior Data Scientist to join the wiqRetail team and lead data science workstreams that solve business and customer problems across the Woolworths Group, driving strategic insights that influence business decisions and create measurable impact. You'll take ownership of complex analytical projects, mentor junior team members,



and act as a trusted advisor to stakeholders.

What You’ll Do

- Lead complex data science workstreams, developing strategic insights that directly influence decision-making across Woolworths
- Design and implement robust analytical frameworks and methodologies to solve challenging business problems using diverse datasets and advanced techniques
- Mentor and guide junior data scientists, providing technical coaching, feedback, and career development support
- Partner closely with senior stakeholders to understand business requirements and translate them into innovative analytical solutions
- Own quality management for analytical outputs, ensuring accuracy, reliability, and business relevance across multiple projects
- Present directly to stakeholders and participate in strategic workshops, communicating complex findings to key stakeholders and decision-makers
- Build strong partnerships with cross-functional teams including data scientists, engineers, consultants, and business stakeholders
- Apply understanding of Generative AI applications to enhance analytical productivity and deliverable quality, staying current with emerging technologies
- Champion continuous improvement of analytical processes, tools, and methodologies

What You’ll Bring

- 4-7 years' progressive experience in data analysis, with demonstrated leadership, project management, and client‑facing experience
- Advanced SQL skills for complex data extraction,



manipulation and…..
- Advanced programming experience with Python or R, including statistical libraries and machine learning frameworks
- Experience with data visualisation
- A proven track record applying statistical methods, machine learning, and predictive analytics to solve real business problems
- Strong stakeholder management and communication skills, with the ability to present to senior executives with confidence
- Commercial acumen and an understanding of business strategy
- Familiarity with cloud-based analytics platforms (AWS, Azure, or GCP)
- and big data technologies
- The ability to work independently, manage competing priorities, and deliver quality outcomes under pressure
- A bachelor's degree in a quantitative field such as Mathematics, Statistics, Economics,
- Data Science, Computer Science, Engineering, or a related discipline (a relevant postgraduate qualification is a plus)

Our Values

- Move rapid with care - we hustle with humility and heart, even under pressure
- Reach for remarkable - we respectfully challenge the status quo, with courage, passion, and discipline
- Share our superpowers - we recognise, value, and celebrate what makes each of us unique
- Balance tomorrow with today - we weigh short- and long‑term trade-offs thoughtfully in our decision‑making
- Drive for impact - we own the responsibility to deliver tangible value to our partners and clients

What could your Quantium experience look like?

Working at Quantium will allow you to challenge your imagination. You will get to solve complex business problems using rigour, precision, and by asking great questions - but it also means you can think big, outside the box, and push your problem‑solvi

#J-18808-Ljbffr

📌 Senior Data Scientist - wiqRetail (City of Sydney)
🏢 Quantium
📍 City of Sydney