Department : Digital
Division: Energy Markets & Corporate Digital Systems
Reference number: 12847
Engagement type: Fixed Term Contract
This is a Fixed-Term Contract position which can be based in Melbourne,Sydney or Brisbane.
*AEMO at the Heart of Energy*
AEMO is Australia's independent energy system and market operator and system planner. Our purpose? To ensure safe, reliable, and affordable energy today while enabling the energy transition for the benefit of all Australians. With governments committed to a net zero economy by 2050, our vision is clear: we're here to make it happen.
This is a once-in-a-lifetime opportunity to co-design the future of our energy systems. At AEMO, our values "
Character, Commitment, and Connection"
which guide everything we do. Join us as we lead one of the most significant transitions in Australia's history.
About The Role
As a Senior Developer, you'll play a pivotal role in shaping AEMO's critical market systems. You'll lead requirement analysis, design, development, and enhancement of software applications that keep Australia's energy markets running 24/7. Your work will directly support AEMO's mission and IT strategy, ensuring systems are secure, reliable, and future-ready.
*What You'll Be Doing*
* Drive system design and development with robust processes and audit trails.
* Engage with business users to understand needs and manage expectations.
* Ensure market systems operate 24x7 at agreed service and security levels.
* Analyse, design, and develop software solutions for major projects and BAU.
* Champion continuous improvement in development methods, tools, and processes.
* Follow AEMO's security and enterprise architecture principles.
* Provide after-hours on-call support when required.
*What You'll Bring*
* Proven experience inmission-critical IT projects, especially high-availability systems.
* Strong background in software development and support using:
* Microsoft technologies (C# / .NET / ASP.NET)
* Web technologies (RESTful APIs, HTML5, CSS, TypeScript, XML, VueJS)
* Middleware integration (Web Methods, APIM, BOOMI)
* Oracle Java (Java 8+, JEE, JSP, JDBC) – beneficial but not essential
* Expertise in continuous build and deployment with automation techniques.
* Deep knowledge of systems analysis, design, and SDLC methodologies.
* Tertiary qualifications in Computer Science, Engineering, or equivalent.
Must be an Australian citizen with the ability to attain and maintain an appropriate level of national security clearance.
In Return Some Of Our Benefits To You
* Flexible working: work from home, part time, job share, hybrid options, and additional leave options
* Professional development via projects, industry networks, job rotation, study assistance and more.
* Give back with up to 4 days of volunteering leave per year.Reward your hard work with annual performance bonuses (subject to eligibility).
* Embrace a healthier you with our wellness program, discounted health insurance, gym perks and our comprehensive Employee Assistance Program (EAP).
About Our Process
At AEMO we are committed to creating a diverse and inclusive workforce. We welcome people of all backgrounds, including people with disabilities and neurodivergence and those who identify as Aboriginal and/or Torres Strait Islander.
If you have any accessibility requirements to support you during the application or interview process, simply let us know by emailing us at
For more information on the Australian Energy Market Operator (AEMO) please refer to or visit one of our social media channels below.