Overview
Senior Technical Business Analyst (Applications & Infrastructure) role at Westpac Group. The position is part of a large-scale Technology Simplification program, including migration from Group Hogan to the internal Core Banking platform (TBK). This is a Sydney-based role with hybrid working (currently 2 days in the office, Mondays & Thursdays).
What’s the role?
Westpac is delivering a large-scale Technology Simplification program, including the migration from Group Hogan to our internal Core Banking platform (TBK). We’re looking for a Senior Technical Business Analyst to join the Scaling stream, ensuring our applications and infrastructure are ready to handle up to 70% more transaction volume. You’ll work closely with 50+ application teams to gather and translate requirements, supporting both applications and infrastructure uplift. This is a Sydney-based role with hybrid working (currently 2 days in the office, Mondays & Thursdays).
What do I need?
- We’re looking for a senior BA who can work independently, manage multiple stakeholders, and bring a strong technical lens. You’ll need:
- Experience gathering requirements across both applications and infrastructure.
- Ability to collaborate with large numbers of teams and manage competing priorities.
- Robust understanding of infrastructure environments (front end, back end, middleware, integrations; mainframe desirable but not essential).
- Proven success delivering outcomes in complex financial services environments.
- Skilled in Confluence and Jira for documenting and managing requirements.
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. 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 volunteering initiatives.
Additional information
- Seniority level: Associate
- Employment type: Full-time
- Job function: Business Development and Sales
- Industries: Banking, Financial Services, and Investment Banking
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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 out more information and additional contact details by visiting the People with Disability and/or needing Accessibility Requirements page on our website.
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📌 Senior Technical Business Analyst (Applications & Infrastructure)
🏢 Westpac Group
📍 Sydney