Staff Data Engineer

Staff Engineer In Ib&M Data Engineering Team

You are driven by data and passionate about building modern data platforms.

We are a team of big thinkers who are engineering the future of banking.

Together we will build tomorrow’s bank today, using world-leading technology and innovation.

Do work that matters.

We’re building tomorrow’s bank today, which means we need creative and diverse engineers to help us redefine what customers expect from a bank. Envisioning new technologies that are still waiting to be invented and reimagining products that support our customers and help build a brighter future for Australia.

Here, you will be empowered to deliver world-class, competitive banking products and services with unparalleled levels of service and reliability.

See yourself in our team.

As a Staff Engineer in our IB&M Data Engineering team, you will apply Data Mesh principles to design, build, and operate cloud-native applications, and to deploy and manage large-scale, complex big-data workloads. You will bring deep expertise in cloud technologies, automation, and infrastructure as code (IaC), ensuring scalability, reliability, and security.

Working with our stakeholders in the Data and Platform crew, you will help drive our commitments in our Data Strategy to achieve our vision of becoming the best AI Bank in the world to better serve our customers.

You will collaborate with industry leaders to drive forward our mission of revolutionizing the fintech landscape. As part of our team, you will be designing and implementing cloud-native, scalable, and federated data architectures using AWS Services.

We are interested in hearing from people who:

• Pride themselves on their experience and knowledge with building data mesh architectures with AWS services, including S3, AWS Glue, EMR, Kinesis, Lake formation and IAM roles and permissions
• Have a strong software development background using Python, Spark or DBT/SQL
• Have expertise in data integration, cleansing, modelling, warehousing, and developing pipelines
• Demonstrable hands-on experience in building and running infrastructure in AWS with a proven track record of (IaC) development using Terraform
• Have a DevOps mindset, with a drive to automate processes and workflows
• Are knowledgeable of financial markets and, or corporate & institutional lending products

Tech Skills

• Certified AWS Solution Architect or Software Engineer
• Python, Spark or DBT/SQL
• Solid experience and expertise working with AWS Infrastructure & AWS technologies (S3, Glue, EMR, Lake formation, SageMaker)
• Expertise with Snowflake Data warehouse
• Experience with Open Table Formats (e.g. Apache Iceberg)
• Source control, and CI/CD tooling with GitHub Actions
• DevOps tooling and infrastructure management using Terraform, Ansible and Artifactory
• Experience with containerisation technologies (e.g. Docker, Kubernetes)
• Proficiency with Observability tooling including Prometheus, Grafana, Observe

Working with us

Whether you're passionate about customer service, driven by data, or called by creativity, a career with CommBank is for you. We support our people with the flexibility to balance where work is done with at least half your time each month connecting in our Sydney office. We also have many other flexible working options available including changing start and finish times, part-time arrangements and job share to name a few. Talk to us about how these arrangements might work for you.

Here, you'll thrive. You'll be supported when faced with challenges and empowered to tackle new opportunities. We're hiring engineers from across Australia and have opened technology hubs in Melbourne and Perth. We really love working here, and we think you will too.

If this sounds like you, apply now!