Senior Business Analyst

Create your best future and join Westpac as a Senior Business Analyst.

What’s the role?

This is a chance to step into a high impact role within Westpac’s Capital Calculation Uplift Program. As a Senior Business Analyst, you’ll help improve how capital is calculated, reported and governed across the Group, supporting better decision making and stronger regulatory outcomes.

Based in Sydney, this full-time role offers flexible hybrid working. You’ll collaborate across Risk, Finance and Technology, digging into complex data flows and calculation logic, identifying issues and shaping solutions that improve accuracy, transparency and control.

You’ll work in a continuous improvement environment rather than one‑off projects. That means your work will deliver ongoing value, from fixing data quality issues to strengthening controls and reducing production incidents. You’ll also help assess capital impacts and support benefits realisation, so the value of your work is clear and measurable.

What do I need?

Strong experience as a Senior Business Analyst in complex, data‑heavy environments

Working knowledge of credit risk and regulatory frameworks such as APS112 and APS113, including LGD, PD, EAD or ECL

Confidence analysing data, understanding data lineage and interpreting calculation logic, including SAS or similar tools

Experience working in Agile delivery environments and partnering closely with technology teams

Ability to influence stakeholders, assess impacts and drive outcomes in a risk‑aware way

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

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.