Posted 05 June, 2026
Senior Engineer (Full Stack) - Sydney
Westpac Group
Sydney, NSW, Australia
Full Time
Reference: 218_467287_69621
Create your best future and join Consumer Tech as a Senior Engineer (Full Stack) in Sydney.
What's the Role:
Join our Digital Consumer Finance Technology team as a Senior Full Stack Engineer. The Consumer Finance Technology team works with the business team in transforming the business vision into reality by planning and delivering the projects along with our strategic partners. Work in a fast-paced and agile environment, contributing to major transformation programs and supporting the Consumer Finance technology core systems.
The Role:
- Design and develop customer facing user interfaces using React.js, ensuring responsive and accessible experiences.
- Build and maintain microservices and APIs with Spring Boot, delivering scalable backend solutions.
- Write clean, modular, and maintainable code using modern JavaScript frameworks and best practices.
- Collaborate with stakeholders to translate business requirements into technical user stories and deliver high-quality solutions.
- Optimize application performance and implement reusable UI components aligned with accessibility standards.
What do I need?
- Candidates should have experience with AI coding tools such as Copilot, Claude, or Cursor, and must understand how to use AI tools.
- Strong analysis and problem-solving skills with expertise in technical design.
- Proficiency in HTML5, CSS3, JavaScript, and modern frameworks (React.js, Redux, Node.js).
- Experience with CI/CD tools (Bit, Bitbucket, Jenkins, Bamboo) and API development using Spring Boot.
- Knowledge of RESTful API design principles, security, and authentication mechanisms (OAuth, JWT).
- Ability to implement scalable, secure solutions and collaborate effectively with cross-functional teams
Why join us?
We're obsessed with becoming our customers' #1 banking partner for life and we're looking for people who are passionate about helping us achieve that goal. In return, we're committed to making Westpac the best place to work in the country. Here are just a few of the ways we're already doing that:
- Special offers on banking products and discounts from top brands, including generous employee-only mortgage rates!
- Flexible work arrangements to help you achieve a greater work/life balance, and a variety of leave options including Culture, Lifestyle and Wellbeing leave.
- Tailored learning and development opportunities to help your grow your career within the bank.
- Lots of opportunities to 'give back' to the Community by getting involved in our many volunteering initiatives.
Create your future today
To get started, simply click on the APPLY or APPLY NOW button
We're all about creating a supportive and inclusive community. We welcome everyone - no matter your age, gender, background, or abilities. We also provide additional support to welcome our veterans, Indigenous Australians and neurodiverse community.
If you need any adjustments during the recruitment process, you can find more information and contact details on our FAQs and how to contact us page, under the 'Diversity, sustainability and flexibility' section.
