Senior Guidewire Developer
Confirmed on the employer's own hiring board on Oct 18, 2026. First seen by Alion on Oct 15, 2026.
At IAG, we’re ready for you. We're the largest general insurance group in Australia and New Zealand. Our family of brands turns the IAG purpose of making your world a safer place into action by helping everyday Aussies and New Zealanders, supporting their ambitions and making insurance accessible.
We are seeking an experienced Senior Guidewire Developer - PolicyCenter to play a critical role in the design, development, enhancement, and implementation of Guidewire solutions across our technology landscape. This position will provide technical leadership within development teams, contribute to architecture and engineering standards, and mentor emerging developers while delivering high-quality, scalable solutions.
The successful candidate will have deep expertise in Guidewire PolicyCenter and Guidewire Cloud technologies, a strong software engineering background, and a passion for delivering customer-focused outcomes in an Agile environment. This is a permanent full-time role based in Gadigal Country (Darling Park 2, Sydney), Naarm (Melbourne) or Meanjin (Brisbane).
What You'll Do
- Design, develop, and maintain Guidewire solutions, ensuring scalable, high-quality, and reusable code.
- Collaborate with business stakeholders, architects, and delivery teams to translate requirements into effective technical solutions.
- Lead and participate in code reviews, testing, deployment activities, and ensure adherence to development standards and best practices.
- Provide technical leadership by mentoring junior developers and supporting the team's capability growth.
- Drive continuous improvement initiatives, identifying opportunities to enhance application performance, quality, and development processes.
- Contribute to Agile delivery practices, including estimation, sprint planning, prioritisation, and continuous delivery activities.
- Support production stability through incident resolution, troubleshooting complex technical issues, and ensuring reliable application performance
What You'll Bring
- Strong experience with Guidewire PolicyCenter (v10+).
- Experience in Guidewire BillingCenter and/or ClaimCenter.
- Strong understanding of object-oriented programming and software engineering principles.
- Experience delivering software solutions through the full SDLC.
- Experience with CI/CD practices and tools such as Jenkins, TeamCity, or GitHub Actions.
- Experience with source control platforms such as GitHub or Bitbucket.
- Strong analytical and problem-solving skills.
- Experience working in Agile delivery environments.
- Experience with Guidewire Cloud Platform.
- Experience with workflow orchestration and automation within Guidewire.
What We Offer
- Boosted superannuation with 13% as standard.
- 20 days annual leave + 5 days MyLeave (extra leave for what’s important to you).
- Work from home and many more flexibility options with myFlex.
- Up to 50% off personal insurance, including home and motor insurance.
- Partner discounts on private health insurance, tech & appliances, and many more.
- Industry-leading 20 weeks paid parental leave.
- Access to LinkedIn Learning, the award-winning IAG Academy, study assistance and secondment opportunities.
*employment type eligibility criteria apply
Applications close: Sunday 25 October 2026 11:59PM AEDT
Adjustments and Support
If you require any support or adjustments to participate equitably in our recruitment process, we encourage you to reach out to [email protected] for a confidential conversation.
More About Us
As part of IAG you'll enjoy a world of career opportunities, a purpose-led place focused on creating connection and belonging, and where you can create meaningful impact every day and grow your career beyond the expected. That’s not just words. It’s our people promise. We're ready for you with unexpected opportunities for your career, your work-life and your ability to make a difference. We celebrate all viewpoints shaped by life experiences and culture, and are guided by the knowledge and voice of Aboriginal and Torres Strait Islander peoples, businesses, and communities. We collaborate on Indigenous-led solutions that enable growth and create meaningful change for our customers and employees.