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- Tasks: Lead AI initiatives and develop innovative solutions to complex challenges.
- Company: CommBank is a global leader in AI, transforming banking for over 17 million customers.
- Benefits: Enjoy full relocation support, including visa sponsorship, for international candidates.
- Why this job: Shape the future of banking with cutting-edge AI technology and make a real-world impact.
- Qualifications: Experience in leading teams and hands-on expertise in Generative AI and data science.
- Other info: Join a high-performance culture focused on innovation and collaboration.
The predicted salary is between 43200 - 72000 £ per year.
Lead the Future of AI at CommBank:
Applying for this role is straight forward Scroll down and click on Apply to be considered for this position.
Were looking for exceptional technical leaders to drive the success of our cutting-edge AI strategy and pioneer innovative practices that will shape not only CommBanks futurebut the future of banking itself.
See Yourself at CommBank:
CommBank is embracing AI to transform how we operate and serve over 17 million customers. Your work will help shape the future of banking and reinforce our position as a global AI leader.
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Shape the future of AI at one of the worlds safest, most innovative, and tech-forward banks.
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Your work will directly impact millionsacross retail, business, institutional banking, and the broader Australian economy.
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Ranked Top 5 globally in the Evident AI Indexabove many global tech firms and banksfor governance, AI maturity, transparency, and responsible AI leadership.
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Backed by significant annual tech investment and foundational research into Agentic AI, Deep Learning, and Generative AI.
See Yourself in Our Team:
CommBank is leading the global evolution of Gen AI and Agentic AIventuring into new-to-the-world innovations that redefine how banking is done. Youll join a team that values deep expertise , bold thinking, and real-world impact.
Were seeking an executive leader to drive strategic AI initiatives and deliver scalable solutions. Youll lead high-impact work focused on building robust Generative AI and Machine Learning capabilities that shape the future of customer engagement, business intelligence, and innovation.
You will technically drive your team to deliver world-class data science and AI capabilities across RBS and the Group. Our strategic focus is on positioning the Group at the forefront of AI innovation, delighting our customers at every interaction, and driving technology modernization. Your leadership will be instrumental in shaping the future direction and vision of AI, with a particular emphasis on Generative and Agentic AI.
What Youll Do:
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Set and communicate a clear AI vision aligned with business goals.
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Lead the development of innovative solutions to complex challenges using advanced AI and data science.
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Stay ahead of industry trends by applying new technologies and research.
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Provide strategic and technical leadership across AI projects, ensuring excellence in delivery.
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Collaborate with top AI and data science talent to build a high-performance culture.
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Partner with internal teams and external experts to share knowledge and drive AI-led impact.
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Expand the use of Generative and Agentic AI to improve customer experiences and simplify operations.
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Upskill teams in Gen AI techniques like prompt design, RAG, fine-tuning, and agentic frameworks.
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Build reusable Gen AI frameworks in partnership with engineering teams.
What Youll Bring
Leadership & Collaboration:
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Experience leading diverse, high-performing teams across Gen AI, ML, and data science.
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Ability to deliver scalable solutions that can be reused across the organisation.
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Strong communication skills and executive presence to engage stakeholders and uplift capability.
Technical Expertise:
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Hands-on experience applying Generative AI in real-world business settings.
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Skills in prompt engineering, RAG, guardrail design, orchestration, and tools like LangGraph or Semantic Kernel.
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Deep knowledge of ML model development, deployment, and evaluation.
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Proficiency in Python, PyTorch, TensorFlow, SQL, Spark, and AWS tools like SageMaker and Bedrock.
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Understanding of scalable data infrastructure and cloud architecture.
Location & Relocation:
This role is based in Sydney, Australia. We offer full relocation support for international candidates, including visa sponsorship, to help you and your family make a smooth transition.
If you\’re already part of the Commonwealth Bank Group (including Bankwest, x15ventures), you\’ll need to apply through Sidekick to submit a valid application. Were keen to support you with the next step in your career.
We\’re aware of some accessibility issues on this site, particularly for screen reader users. We want to make finding your dream job as easy as possible, so if you require additional support please contact HR Direct on 1800 989 696.
Advertising End Date: 16/08/2025
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Principal Data Scientist - Opportunity in Sydney, Australia (London) employer: Commonwealth Bank
Contact Detail:
Commonwealth Bank Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Principal Data Scientist - Opportunity in Sydney, Australia (London)
✨Tip Number 1
Familiarise yourself with the latest trends in Generative AI and Machine Learning. Being able to discuss recent advancements or case studies during your conversations will demonstrate your passion and expertise in the field.
✨Tip Number 2
Network with professionals in the AI and data science community, especially those connected to CommBank. Attend industry events or webinars where you can meet potential colleagues and learn more about the company's culture and projects.
✨Tip Number 3
Prepare to showcase your leadership experience by thinking of specific examples where you've successfully led teams in AI projects. Highlight how you drove innovation and collaboration to achieve results, as this is crucial for the role.
✨Tip Number 4
Research CommBank's current AI initiatives and be ready to discuss how your skills can contribute to their goals. Tailoring your insights to align with their vision will show that you're not just interested in the role, but also in the company's mission.
We think you need these skills to ace Principal Data Scientist - Opportunity in Sydney, Australia (London)
Some tips for your application 🫡
Understand the Role: Before applying, make sure you fully understand the responsibilities and requirements of the Principal Data Scientist position at CommBank. Tailor your application to highlight how your skills and experiences align with their AI strategy and leadership expectations.
Craft a Compelling CV: Your CV should clearly showcase your technical expertise in Generative AI, Machine Learning, and data science. Include specific examples of projects you've led, technologies you've used, and the impact of your work on previous organisations.
Write a Strong Cover Letter: In your cover letter, express your passion for AI and its potential to transform banking. Highlight your leadership experience and how you can contribute to CommBank's vision. Be sure to mention any relevant achievements that demonstrate your capability in driving AI initiatives.
Proofread and Edit: Before submitting your application, take the time to proofread your documents. Check for any spelling or grammatical errors, and ensure that your writing is clear and concise. A polished application reflects your attention to detail and professionalism.
How to prepare for a job interview at Commonwealth Bank
✨Showcase Your Technical Expertise
As a Principal Data Scientist, you'll need to demonstrate your hands-on experience with Generative AI and machine learning. Be prepared to discuss specific projects where you've applied these technologies, focusing on the impact they had on business outcomes.
✨Communicate Your Vision
Articulate a clear vision for how you would lead AI initiatives at CommBank. Think about how your goals align with the company's mission to transform banking through AI, and be ready to share your strategic approach to achieving these objectives.
✨Highlight Leadership Experience
Emphasise your experience in leading diverse teams and driving high-performance cultures. Share examples of how you've successfully collaborated with cross-functional teams to deliver scalable AI solutions, showcasing your ability to uplift team capabilities.
✨Stay Ahead of Industry Trends
Demonstrate your knowledge of current trends in AI and data science. Discuss any recent advancements or research that excite you and how you envision applying them within the banking sector to enhance customer experiences and operational efficiency.
