About the Role
Shape the future of AI-enabled fraud and scam detection by building cloud-native solutions that protect millions of customers. Join a high-performing engineering team solving complex security challenges.
Responsibilities
- Design, build, and deploy custom in-house web applications hosted on AWS.
- Develop AI and data-driven fraud detection platforms.
- Create integrations with enterprise and SaaS platforms.
- Build high-volume, real-time customer services.
- Design, build, and enhance applications and platforms that help address emerging threats.
- Contribute to technologies that support scam detection, digital intrusion alerts, and fraud prevention.
- Influence engineering excellence across Fraud Technology.
- Build modern cloud-native applications.
- Deliver secure and resilient customer experiences.
- Help shape the future of AI-enabled fraud detection.
- Take end-to-end ownership of solutions.
- Mentor and uplift other engineers.
- Engage in Agile delivery environments.
- Pursue continuous improvement and engineering excellence.
Requirements
- Strong experience with PostgreSQL, Snowflake, SQL, scalable backend services, RESTful APIs, event-driven architectures, and Snowflake data pipeline development and integration.
- Strong hands-on development experience with JavaScript/TypeScript, React, Node.js and Python.
- Experience building scalable backend services and APIs.
- AWS cloud experience.
- Docker and containerised application development.
- SQL experience including PostgreSQL and Snowflake.
- Experience with GitHub and CI/CD tooling including GitHub Actions and TeamCity.
- A security-first engineering mindset.
- Experience with automated testing practices.
- API and integration testing experience.
- Exposure to DevSecOps practices.
- Experience with observability tools such as Splunk or Observe.
- Production monitoring and operational support experience.
- Embrace AI coding assistants such as GitHub Copilot and similar developer productivity tools.
Skills
- PostgreSQL
- Snowflake
- SQL
- Scalable backend services
- RESTful APIs
- Event-driven architectures
- Snowflake data pipeline development
- Snowflake data pipeline integration
- JavaScript
- TypeScript
- React
- Node.js
- Python
- AWS
- Docker
- Containerised application development
- GitHub
- CI/CD
- GitHub Actions
- TeamCity
- Data engineering concepts
- Database performance optimisation
- Python for automation
- Python for data processing
- Shell scripting (Bash)
- Minimising I/O
- Maximising performance
- Automated testing
- API testing
- Integration testing
- DevSecOps
- Observability tools
- Splunk
- Observe
- Production monitoring
- Operational support
- AI coding assistants
- GitHub Copilot
Location
- Sydney
- Melbourne
Work Type
- Full Stack
Experience Level
- Senior
About the Company
- Group Security brings together security, resilience, cyber and fraud capabilities with a shared purpose of safeguarding a brighter future for all.
- At CommBank, we're committed to creating an accessible, inclusive and respectful workplace.
- 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.
Equal Opportunity
- We're committed to creating an accessible, inclusive and respectful workplace.
- 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.
