About the Role
Opportunity for a Senior Data Scientist to join our Client Product team in Sydney.
Responsibilities
- Design, build, and deploy production ML models (audience, forecasting, optimization, uplift).
- Leverage LLMs and embedding models for clustering, segment refinement, and search/chat frameworks.
- Deploy low-latency models via APIs using Docker, GitHub CI/CD, and AWS/Vertex AI stacks.
- Design cookieless targeting and clean room strategies while ensuring strict AI privacy governance.
- Translate complex algorithmic and statistical concepts into clear insights for non-technical stakeholders.
- Align data science, product, and sales teams to match model delivery with platform roadmaps.
- Collaborate to establish a unified cross-platform taxonomy and consolidate segments into an identity graph.
- Identify monetization opportunities and optimize ad products to boost platform yield and CPMs.
- Link model performance to commercial outcomes via post-campaign analyses to drive client retention.
Requirements
- PhD or Master’s in a quantitative discipline (e.g., Statistics, Mathematics, Data/Computational Science).
- Deep expertise in deploying advanced algorithms, deep learning, neural embeddings, and classification systems.
- Proven experience implementing LLMs for automated categorization and semantic search discoverability.
- Strong programming background with primary expertise in the Python ecosystem.
- Hands-on experience architecting scalable model orchestration on Google Vertex AI and AWS, using Docker and GitHub CI/CD.
- Collaborative approach to building robust feature stores and exploratory data analysis (EDA) for live production.
- Track record of translating complex data problems into operational ML tools that deliver measurable business value.
- Solid understanding of digital media revenue metrics (CPM growth) and cookieless audience targeting frameworks.
- Exceptional ability to simplify sophisticated statistical concepts for executive and non-technical stakeholders.
- Ability to navigate ambiguity, collaborate cross-functionally, and innovate within a fast-paced digital media landscape.
Skills
- Python
- Docker
- GitHub CI/CD
- AWS
- Google Vertex AI
- LLMs
- Deep Learning
- Neural Embeddings
- Classification Systems
- Audience Targeting
- Data Science
- Machine Learning
- Model Deployment
- API Development
- Data Analysis
- Statistical Concepts
Location
- Sydney
Work Type
- Hybrid
Experience Level
- Senior
Education Level
- PhD
- Master's
Benefits
- Access to publications and products from across the News Corp family
- Exclusive offers across a range of products and services
- Health & wellbeing support and facilities
- Parental leave
- Birthday leave
- Volunteer leave
- Career break
- Compassionate leave
- Financial wellbeing support
- Tailored development opportunities
- Leadership programs
- Volunteer opportunities
- Company-organised charity drives
- Employee-resource groups
- Multi-faith quiet rooms
- Parents’ rooms
About the Company
- News Corp Australia is Australia's leading media company with over 150 brands spanning news, sport, and lifestyle.
- We connect with 18 million Australians monthly, delivering news and information.
- We evolve to meet changing audience needs through text, video, apps, games, podcasts, and events.
- Our purpose is to tell the stories that matter.
- Our values are: Make a Difference, Be Principled, Get It Done, Push Boundaries, Work as a Team.
Equal Opportunity
- We are committed to equal employment opportunities regardless of race, religion, sexual orientation, age, disability or gender identity.
- Applicants of diverse backgrounds are encouraged to apply!
- We are committed to ensuring an accessible and supportive recruitment process.
- If you require any adjustments or accommodations at any stage, please do not hesitate to let us know.
