Jobs at Commonwealth Bank

Lead and grow engineering teams operating and modernising large-scale document retention, archival and information platforms. Drive platform strategy, SRE/DevSecOps practices, cloud migration (AWS/Azure), CI/CD, observability, automation and cross-functional collaboration with Product, Data, AI and Security to improve resilience, operational readiness and information intelligence capabilities.

Design, build and deploy data science, ML and Generative AI solutions for workforce challenges. Analyse large people datasets, perform feature engineering, model development, validation and productionisation. Collaborate with HR and engineering teams, ensure responsible and privacy-aware AI practices, create dashboards and reports, and mentor junior colleagues.

Lead people analytics initiatives using data science, ML and Generative AI to solve workforce problems. Design, build and deploy explainable, scalable AI/ML solutions; analyze large HR datasets; embed responsible AI and privacy practices; translate results into executive insights and dashboards; collaborate with engineering, MLOps and governance teams and mentor colleagues.

Support Directors in corporate lending for large businesses by preparing credit submissions, covenant monitoring and annual reviews, executing deals, analysing financial performance and risks, forecasting results, researching industries, and coordinating with product, risk, legal and specialised stakeholders.

Lead the Victorian Corporate Finance team to originate, structure, execute and distribute complex financing transactions. Drive balance sheet optimisation, syndication and portfolio outcomes, partner with M&A/Debt Advisory and internal stakeholders, ensure strong risk governance, and coach and develop a high-performing team while growing the franchise and market presence.

Lead risk and controls activities for Business Banking, driving projects and change to embed non-financial risk controls, advising frontline teams, maintaining risk data, uplifting risk maturity, and influencing senior stakeholders to ensure effective governance and safe delivery.

The Principal Data Engineer will architect cloud-native platforms, oversee model execution and data management while ensuring compliance with regulatory standards in a high-performing team.

Manage a portfolio of large, complex corporate clients, drive revenue and acquisitions, ensure proactive risk management, support credit submissions, and lead Associates to deliver commercial banking solutions and high client satisfaction.

Join CommBank's Data Science & AI Talent Community to build AI solutions improving customer outcomes while fostering responsible and ethical use of AI. Positions available range from Data Scientist to Principal Data Scientist, emphasizing collaboration and innovation in a flexible work environment.

The Staff Software Engineer is responsible for architecting scalable systems, driving full-stack development, and enhancing customer authentication experiences using modern technologies, influencing integration across the Customer Identity & Access Management division.

Lead design, build, and operation of AI-enabled risk platform services using .NET/Python on AWS. Drive architecture, CI/CD (GitHub Actions/ArgoCD), observability, secure APIs, and agentic AI integrations. Provide hands-on technical leadership, mentor engineers, and ensure compliance, reliability, and scalable production readiness across microservices and data-driven features.

Build and operate .NET/Python microservices and secure APIs on AWS to deliver AI-enabled risk platform features. Contribute to architecture, CI/CD (GitHub Actions, ArgoCD), observability (Grafana, Prometheus, PagerDuty), and agentic AI integrations (LLM APIs, agent frameworks). Collaborate with product, data scientists, and platform teams to produce reliable, testable, and secure production systems consuming cloud data products.

Build and maintain integration and platform services for hospitality venues: event-driven Node.js services, merchant web apps, internal APIs, and platform features. Contribute to production code, own components, participate in architectural decisions and on-call rotation while collaborating with product and design.

Own platform technical health and reliability across 30+ services. Drive observability, engineering consistency, CI/CD, API/integration patterns, architecture direction, and cross-team technical leadership while contributing to feature delivery.

Lead the AI Powered Engineering team to improve engineering practices, drive AI-native development, and enhance operational standards while coaching engineers for performance and growth.

CommBank is seeking Indigenous job seekers for various roles across its sectors, offering traineeships, internships, and direct employment opportunities with support from an Indigenous Careers team.

The Principal Software Engineer will lead architecture and design for ATM systems, modernizing legacy platforms, and mentoring engineering teams while ensuring high availability and security.

Lead engineering delivery and solution design for contact centre transformation, integrating AI and ensuring seamless multi-channel customer experiences.

As Chief Engineer, lead the technology strategy for transforming the Business Bank's contact centre, integrating AI and Microsoft Dynamics 365, focusing on customer experience and operational efficiency.

Lead and modernize Finance & Risk technology platforms, ensuring resilience, secure engineering practices, and compliance with regulatory standards. Drive strategic architecture and improvements in system reliability and data integrity.