Principal Data Engineer (AWS)
Core
Architect and build cloud-native AWS platforms enabling data consumption, model execution, orchestration, and deployment at scale for credit risk modelling and regulatory reporting.
Role type
Principal Data Engineer (AWS)
Builds
Cloud-native platforms for model and data workloads supporting capital provisioning
Domain
Financial services / Credit risk modelling / Cloud infrastructure
Deliverable
production ML models
Required skills
AWS (S3, EMR, Glue, Lambda, Redshift, SageMaker), Snowflake, Python, PySpark, distributed data processing, batch and streaming pipelines, CI/CD, infrastructure-as-code, SQL, relational databases
Preferred skills
Data lineage and traceability implementation, model risk management alignment, legacy platform modernization, engineering standards definition, cross-team influence
Technologies
AWS, Snowflake, Python, PySpark, Airflow, Spark, Glue (via careerplan.io/jobs/df395486-99d0-4590-893e-3d864b7fbe06-principal-data-engineer-aws-at-commonwealth-bank-of-australia)
Responsibilities
Define and drive platform strategy for capital provisioning modelling; Architect and build cloud-native platforms supporting model and data workloads; Lead engineering patterns for model and ML deployment, orchestration and monitoring; Drive migration from legacy platforms to strategic, governed environments; Partner with modelling teams to productionise models and improve reliability and performance; Mentor engineers and contribute to a high-performing engineering culture
Seniority
Principal, hands-on IC with strategy & mentorship
