See yourself in our team
At CommSec, we're transforming how customers connect, invest and get support through a major modernisation of our customer engagement and contact centre platforms. The Digital & Customer Crew sits at the heart of that journey, with full-stack engineers working across the full engineering lifecycle to design, build, deploy and evolve the technology that powers customer interactions across digital, assisted and AI-enabled channels. From real-time messaging and omnichannel experiences to intelligent routing and customer communications, the team is creating scalable, seamless and personalised experiences that help customers get the right support faster. Working across modern engineering frameworks, AWS, Microsoft Dynamics 365 Customer Service and Omnichannel, we're building platforms that support millions of customer interactions every year.
The Digital & Customer Crew brings together engineers, product specialists, designers and architects with end-to-end ownership of the technology shaping the future of customer engagement at CommSec. We're leveraging cloud-native technologies, automation and Generative AI to solve complex engineering challenges, simplify customer journeys and create smarter, more intuitive experiences. The team's impact reaches well beyond the platform itself, helping customers access support more easily, enabling colleagues to work more effectively and positioning CommSec to meet the evolving expectations of investors for years to come. This is an opportunity to build, own and continuously improve technology that directly shapes how customers experience one of Australia's leading online broking and wealth management businesses.
We’re interested in hearing from people who
Bring proven experience leading and developing a small team of senior engineers while remaining deeply hands-on, coding and delivering software across the full engineering lifecycle.
Have deep expertise in .NET, C#, React, Next.js and TypeScript, designing and building modern, scalable applications, services and APIs.
Demonstrate strong strategic and technical leadership, setting engineering direction, shaping solution architecture and translating business outcomes into pragmatic technology strategies.
Take genuine end-to-end ownership, from discovery, technical design and hands-on development through testing, deployment, production support and continuous improvement.
Lead complex engineering solutions from concept to production, making sound architecture and design decisions across distributed systems, microservices, APIs and cloud-native environments.
Establish and champion engineering standards and technical excellence, including clean code, automated testing, secure-by-design development, CI/CD, observability and reliability.
Balance hands-on coding with people leadership, providing technical guidance, code reviews, mentoring and coaching that builds engineering capability and creates high-performing teams.
Work effectively across product, engineering and business stakeholders, influencing strategic decisions, navigating technical trade-offs and driving solutions through to measurable outcomes.
Bring curiosity for emerging engineering capabilities, including Generative AI, RAG and agentic approaches, and can identify where they create meaningful value within modern software products.
Tech skills
We don't expect you to know everything, but experience in several of the following will set you up for success:
Architecture & Design: System Design, Solution Architecture, Event-Driven Architecture, Distributed Systems, Microservices, Architecture Assessments
Back End: C#, .NET, .NET Core, Backend Services, Microservices
Front End: React, Next.js, TypeScript
API: REST APIs, API Design, API Integration
Cloud: AWS, Azure, Cloud-Native Development
Database: SQL, MSSQL, NoSQL
Infrastructure as Code: IaC, Infrastructure Automation, Infrastructure Provisioning
DevOps: CI/CD, Docker, Kubernetes, Deployment Automation
Observability: Monitoring, Logging, Tracing, Alerting, Performance Analysis
Security: Authentication, Authorisation, Secure API Design, Secrets Management, Secure Software Delivery
Engineering Practices: Automated Testing, Performance Optimisation, Reliability, Operational Readiness
AI / GenAI: Generative AI, RAG, Prompt Engineering, Agentic Workflows, Intelligent Automation
CRM Platform: Microsoft Dynamics 365 Customer Service, Omnichannel or equivalent (nice to have)
Contact Centre CRM platform experience (nice to have)
If you're already part of the Commonwealth Bank Group (including Bankwest, x15ventures), you'll need to apply through Sidekick to submit a valid application. We’re keen to support you with the next step in your career.
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Advertising End Date: 29/11/2026
