Software Engineer - Platform Integration Services - Markets Technology

Why join the ASX? When you join ASX, you’re joining a company with a strong purpose – to power a stronger economic future by enabling a fair and dynamic marketplace for all. In your new role, you’ll be part of a leading global securities exchange with a strong brand. We are known for being a trusted market operator and an exciting data hub.

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We are more than a securities exchange! The ASX team brings together talented people from a diverse range of disciplines. We run critical market infrastructure, with 1 in 3 people employed within technology. Yet we have a unique complexity of roles across a range of disciplines such as operations, program delivery, financial products, investor engagement, risk and compliance. We’re proud to foster a workplace where diversity is celebrated and inclusion is part of our everyday culture.

Our employee-led networks champion LGBTIQ+ inclusion, promote gender equality, accessibility and wellbeing, inspire giving and volunteering, and celebrate cultural and religious events, creating a sense of belonging for all. As an AWEI Bronze employer and member of the Champions of Change Coalition for gender equality, we’re committed to a fair and inclusive workplace where everyone can thrive.

The Software Engineer – Trading Platform Integration Services plays a key role in designing, building and operating the integration capabilities that connect ASX Trade with internal platforms, operational services, regulatory systems, customer channels and enterprise data ecosystems. The role is responsible for delivering modern API, event-streaming and data integration patterns that enable secure, reusable and scalable access to trading platform data and services.

Working within a cross-functional engineering team, the Software Engineer helps establish common integration standards, improve platform interoperability and accelerate delivery through reusable software components and engineering automation. The position combines hands‑on software engineering with solution design, systems integration and operational excellence responsibilities within one of Australia’s most critical market infrastructure environments.

The Equities Trading Technology team delivers trusted, resilient and high-performance platforms supporting Australia’s equities and options markets. The team works collaboratively across Product, Architecture, Data, Cyber Security, Production Assurance and Operations teams to deliver secure, modern and highly available solutions for market participants and internal stakeholders.

To design, build and support integration services, APIs and event-driven data capabilities that:

• Enable secure and scalable connectivity into ASX Trade services.
• Promote standardised integration patterns across Markets Technology.
• Simplify access to trading platform data and capabilities.
• Improve reusability, maintainability and operational resilience.
• Accelerate technology delivery through modern engineering practices.
• Support ASX strategic objectives around data accessibility, automation and platform modernisation.

• Design, develop, test and support software services that expose trading platform functionality through modern APIs and integration interfaces.
• Build reusable libraries, services and frameworks that accelerate platform integration.
• Deliver high-quality, production-ready solutions using modern software engineering standards and practices.
• Participate in peer reviews, design sessions and engineering governance activities.

• Design and implement API‑first integration…