Top Tech Jobs & Startup Jobs in Melbourne

Owner of credit strategy design and optimisation across originations, portfolio management and collections. Analyse portfolio performance, recommend and implement credit strategy or rule changes, support testing and governance, monitor outcomes, and collaborate across product, technology, operations and risk to improve portfolio performance.

Lead design, optimisation and governance of credit strategies across the full credit lifecycle. Diagnose portfolio performance using data analytics, implement strategy changes, monitor outcomes, and drive continuous improvement. Lead cross-functional initiatives, coach and develop credit risk practitioners, and use modern data platforms to strengthen decision quality and portfolio performance.

Lead technical design and delivery of secure, scalable platform capabilities. Mentor engineers, define standards and golden paths, drive automation, CI/CD, IaC, observability and developer self-service, partner with stakeholders to manage risk, remediation and cost optimisation to enable engineering and data teams to deliver at pace.

Lead design and delivery of scalable fullstack solutions across .NET backend services and React frontends. Architect APIs, optimise performance and security, drive CI/CD with GitHub Actions, containerise with Docker and Kubernetes, and champion testing, code quality, and cross-functional collaboration to deliver reliable, maintainable platforms.

As a Staff Data Engineer, you'll design and build advanced data platforms and pipelines, ensuring security and compliance while delivering high-quality data products using AWS technologies.

As a Staff Software Engineer, you will develop APIs and microservices, mentor junior engineers, and enhance the commercial lending user experience using Agile practices and cloud technologies.

Lead design and delivery of cloud-native, Java-based microservices for merchant onboarding, payment processing, settlement, and eCommerce platform services. Drive architecture, CI/CD, observability, and DevSecOps practices; mentor engineers, partner with product and stakeholders, and support production systems for operational excellence.

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.

10-week Global Markets Summer Analyst program offering exposure to FX, Commodities, Fixed Income, Interest Rate Products, Sales, Trading, Quantitative Solutions and CommBank iQ. Work on a collaborative trading floor, attend dedicated learning sessions, and may receive a part-time role pending full-time 2027 start. Candidates must be penultimate-year students, meet residency/tax requirements, maintain a minimum credit average, and be available 23 Nov 2026 to 29 Jan 2027.