Commonwealth Bank of Australia

Senior Data Engineer (AWS & Snowflake)

• Build modern cloud-based data solutions that help detect, monitor and prevent financial crime at scale.
• Join one of Australia's most advanced engineering environments, working with AWS, Snowflake and next-generation data platforms.
• Help shape the future of data-driven financial crime reporting and insights used across the bank.

Bring your ambition and we'll help you grow, belong and shape what's next in one of Australia's leading engineering organisations.

Do work that matters

As a Senior Data Engineer, you'll join the Engineering Chapter supporting the Financial Crime Reporting & Insights (FCRI) crew. Our data squads design and build scalable cloud-native data pipelines that power critical financial crime monitoring, reporting and insights capabilities across the bank.

You'll work across modern AWS data technologies including Glue, Redshift, EMR, Iceberg and Snowflake, helping transform complex data into trusted products that support critical business decisions and customer outcomes. You'll collaborate with engineers, product teams and stakeholders to deliver secure, resilient and high-quality data solutions while contributing to the evolution of our cloud data ecosystem.

See yourself in our team

Be part of the team that helps CommBank make better decisions. Risk Management partners across the Group to identify, assess and manage risk, protecting our customers, strengthening the bank and enabling sustainable growth. Join a collaborative team where you'll solve complex challenges, influence strategic decisions, and use data, insights and innovation to make a meaningful impact.

Our Financial Crime Reporting & Insights crew is highly data-driven, with dedicated data squads building the platforms and pipelines that enable critical financial crime products and services. You'll work alongside experienced engineers in a supportive environment that values innovation, continuous learning and engineering excellence.

We're interested in hearing from people who:

• Have experience designing and building cloud-based data pipelines using AWS technologies such as Glue, Redshift, EMR, Athena, S3 and Iceberg.
• Have strong data engineering expertise across Python, SQL and Spark.
• Bring experience working with Snowflake or have demonstrable knowledge of modern cloud data warehouse platforms.
• Have delivered data solutions within Agile engineering environments and enjoy solving complex data challenges.
• Have experience collaborating with business stakeholders to understand requirements and translate them into scalable data solutions.
• Have knowledge of data governance, security and modern data management practices.
• Have experience with CI/CD practices, automation and cloud-native delivery approaches.
• Are passionate about building next-generation data platforms and creating high-quality outcomes for customers and the business.

Working with us

At CommBank, we're committed to creating an accessible, inclusive and respectful workplace. If you require support or adjustments, please let us know. We welcome applications from people of all backgrounds, and we're particularly committed to making a positive difference for Aboriginal and/or Torres Strait Islander Peoples.

For support, please contact 1800 989 696.

If this sounds like the role for you then we would love to hear from you. Apply today!

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. We’re keen to support you with the next step in your career.

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Advertising End Date: 08/08/2026