Senior Software Engineer

2 days ago


Sydney, New South Wales, Australia Commonwealth Bank Full time $100,000 - $180,000 per year
  • You are highly experienced in software engineering with a passion for leadership

  • We are a team of big thinkers, who love to push boundaries and create new solutions 

  • Together we can create industry leading digital solutions that impact millions of customers

Do work that matters

We're building tomorrow's bank today, which means we need creative and diverse engineers to help us redefine what customers expect from a bank. Envisioning new technologies that are still waiting to be invented and reimagining products that support our customers and help build Australia's future economy.

See yourself in our team

You will join our Automation and Optimization Fraud and Scam Engineering Chapter, where you will design and develop solutions to protect customers from fraud and scams. Your work supports creating advanced technologies that automate scam detection and digital intrusion alerts.

We're interested in hearing from people who:

  • Software Development Lifecycle: Strong understanding and application of software delivery lifecycle principles, including design, development, testing, deployment, support, and evaluation.

  • Software Data Analysis: Proficiency with analysing business objectives and translating requirements to technical implementation components.

  • Implement Best Practice: Apply and promote industry best patterns and practices.

  • Engineering and Strategy: Contribute to the strategic engineering goals within own team and platform.

Tech skills:
 

We use a broad range of tools, languages, and frameworks. We don't expect you to know them all but experience or exposure with some of these (or equivalents) will set you up for success in this team;

  • Absolutely hands-on programming experience in Ab-Initio/Typescript/Java/Python, Automation Frameworks, Data Analytics Tools like SAS FM.

  • Hands on experience in handling API, Kafka, MQ, TCP/IP and File Based protocols. Should be able to work with unix commands.

  • Software Development and Deployment: Experience in designing, developing and deploying high quality software solutions with comprehensive test coverage without supervision.

  • Programming/Software Development: Experience in designing and building programs or application features. Automation frameworks, Automated Tests meeting business objectives and requirements.

  • Quality Engineering: Good experience in system integration testing, experience in UI / Backend (API /KAFKA / MQ) automation with frameworks like Playwright / DevTest.

  • Experience with RDBMS (Oracle) and using SQL or other data integration/ETL tools.

  • Experience with source control systems (GitHub) and any of the CI/CD tool like TeamCity, Jenkins, GitHub Actions etc.,

  • Experience with effort estimations.

Desirable: 

  • Industry knowledge of Banking and Fraud domain.

  • Ab initio background with continuous flows is good to have.

  • Solid understanding of Linux environments; strong knowledge of shell scripting and file systems

  • Experience with data aggregation, standardization, linking, quality check mechanisms, and reporting

  • AI concepts and knowledge.

  • Experience on Cloud technologies.

Working with us

Whether you're passionate about customer service, driven by data, or called by creativity, a career with CommBank is for you.  

We support our people with the flexibility to balance where work is done with at least half your time each month connecting in our Sydney and Perth office. We also have many other flexible working options available including changing start and finish times, part-time arrangements and job share to name a few. Talk to us about how these arrangements might work for you.

Here, you'll thrive. You'll be supported when faced with challenges and empowered to tackle new opportunities. We're hiring engineers from across all of Australia and have opened technology hubs in Sydney, Melbourne and Perth. We really love working here, and we think you will too.

If this sounds like you, apply now

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.

We're aware of some accessibility issues on this site, particularly for screen reader users. We want to make finding your dream job as easy as possible, so if you require additional support please contact HR Direct on

Advertising End Date: 14/11/2025

  • Sydney, New South Wales, Australia Software At Scale Full time $120,000 - $180,000 per year

    Our 'black belt' specialists are leaders in their domains: digital champions, delivery-focused experts, top-tier security professionals, AI thought leaders, and engineering best practice advocates.With a global presence and local expertise, we deliver innovative solutions without compromising on quality. Our multidisciplinary teams provide tailored expertise...


  • Sydney, New South Wales, Australia Software At Scale Full time $120,000 - $180,000 per year

    Our 'black belt' specialists are leaders in their domains: digital champions, delivery-focused experts, top-tier security professionals, AI thought leaders, and engineering best practice advocates.With a global presence and local expertise, we deliver innovative solutions without compromising on quality. Our multidisciplinary teams provide tailored expertise...


  • Sydney, New South Wales, Australia Software At Scale Full time $120,000 - $180,000 per year

    Our 'black belt' specialists are leaders in their domains: digital champions, delivery-focused experts, top-tier security professionals, AI thought leaders, and engineering best practice advocates.With a global presence and local expertise, we deliver innovative solutions without compromising on quality. Our multidisciplinary teams provide tailored expertise...


  • Sydney, New South Wales, Australia Hays | Technology Full time $120,000 - $180,000 per year

    Contract - 1x Senior Engineer & 1x Senior EngineerYour new companyThis opportunity sits inside a large public-sector education environment focused on delivering leadership learning for education leaders. The team is rebuilding a dense, future-ready digital learning platform to better support leadership development across diverse education contexts. You...


  • Sydney, New South Wales, Australia Plenti Full time $120,000 - $180,000 per year

    Who is Plenti?Plenti is a fintech lender, providing faster, fairer loans by leveraging its smart technology. Plenti is a dynamic and innovative business that is growing strongly. By continuing to deliver better customer experiences, Plenti is taking market share from incumbent players in the personal lending, renewable energy, and automotive finance...


  • Sydney, New South Wales, Australia Talenza Full time $120,000 - $180,000 per year

    Senior Software Engineer - Full StackThis newly created role offers the opportunity to work on a greenfields digital initiative and play a key role in their digital transformation, working alongside high-performing squads to deliver scalable full stack solutions - Multiple roles.Role:Senior Software Engineer - Full Stack Engineer - would also consider...


  • Sydney, New South Wales, Australia LEAP Legal Software Full time

    About LEAPLEAP is the leading provider of Legal Practice Management Solutions in the world and is part of ATI – one of the largest international LegalTech companies. For more than 30 years, our curiosity and commitment to continual improvement has kept us reimagining productivity tools for lawyers and their staff to support our guiding purpose, to 'Help...


  • Sydney, New South Wales, Australia Propeller Full time $120,000 - $180,000 per year

    Senior Software EngineerDepartment: EngineeringEmployment Type: Full TimeLocation: SydneyReporting To: AnthonyDescription Propeller is on a mission to take the guesswork out of moving dirt - reducing wasted fuel, time, and money. We do this through the power of maps.  Our customers use Propeller's integrated hardware and software products to capture...


  • Sydney, New South Wales, Australia Rosewood Partners Full time $120,000 - $180,000 per year

    We are seeking a skilled and pragmatic Senior Software Engineer to join a growing insurtech startup. This is a pivotal role where you'll work directly with the founders to build enterprise-grade, scalable back-end systems, driving technical decisions and shaping the product's future. This is a unique opportunity to have significant impact and help scale a...


  • Sydney, New South Wales, Australia Luxury Escapes Full time

    Company DescriptionGet ready to embark on an exciting journey with Luxury Escapes We're thrilled to be expanding our Technology Team and are seeking a talented Senior Software Engineers to join our talented teamJob DescriptionBe part of the team transforming global travel experiencesLuxury Escapes is one of the world's fastest-growing travel websites, with...