Software Engineer - Platform Integration Services - Markets Technology

ASX: Powering Australia's financial markets

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 robust brand. We are known for being a trusted market operator and an exciting data hub.

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.

About the Role

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.

Key Purpose

- 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.

What You'll Do

Software Engineering

- 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.

API & Integration Engineering

- Design and implement API‑first integration capabilities.
- Establish reusable integration and service patterns across the trading ecosystem.
- Develop and maintain service contracts, interface specifications and integration standards.
- Enable secure and controlled access to trading platform capabilities and datasets.
- Contribute to integration modernisation initiatives across legacy and strategic platforms.

Event Streaming & Data Distribution

- Build event‑driven services supporting market data, operational data and downstream consumption patterns.
- Develop streaming and messaging‑based integration architectures.
- Support standardised publish‑subscribe and event‑driven design principles.
- Partner with data engineering and platform teams to ensure consistent data distribution patterns.

Engineering Excellence

- Contribute to CI/CD pipelines and deployment automation.
- Implement automated testing across functional, integration and non‑functional requirements.
- Ensure software solutions are observable, supportable and measurable.
- Promote infrastructure automation, configuration management and operational consistency.

Operational Resilience

- Monitor and support production services.
- Investigate and resolve incidents and performance issues.
- Participate in root cause analysis and continuous improvement activities.
- Design systems with reliability, recoverability and operational supportability as core requirements.

Stakeholder Collaboration

- Work closely with Product Owners, Architects, Data Engineers a

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