Senior Software Engineer

Tabcorp is famous for winning moments. Behind (almost) all of them is great tech and a talented team of six hundred passionate technology professionals. Together we ensure our services are built sustainably to scale handling over 1 billion bets annually.

Tabcorps Financial Crime Transaction Monitoring System is a core pillar of our financial crime ecosystem. It detects unusual or suspicious customer behaviours and triggers alerts for our Financial Crime Operations team helping us safeguard our customers our business and the wider community.

Were now looking for a SeniorSystems Developer to design build and optimise real-time event-driven applications and data pipelines on AWS.

This is a hands-on engineering role suited to someone who loves complex problem-solving across both data and application layers and who thrives in high-regulation high-impact environments.

Youll mentor junior engineers shape architectural decisions and uphold best-practice engineering standards in performance reliability and compliance.

What youll do

Lead the design development and delivery of real-time event-driven applications using Kafka Streams Scala Java and Python.

• Build and optimise large-scale ETL / ELT pipelines and data workflows on AWS (S3 Glue EMR Lambda Step Functions ECS).
• Develop backend services () and frontend interfaces (React) to support internal tools and platforms.
• Partner with Product Data Science Compliance and Infrastructure teams to ensure solutions meet business needs and regulatory requirements.
• Work closely with DevOps and Platform Engineering teams to :
• Enhance CI / CD pipelines and release processes.
• Implement observability and monitoring (CloudWatch Grafana Prometheus).
• Maintain secure reliable and cost-efficient infrastructure.
• Model and query graph data with Neo4j or Neptune to advance AML / CTF analytics.
• Apply strong testing documentation and performance optimisation practices to deliver high-quality systems.
• Mentor junior engineers and uplift engineering capability across the team.

What youll bring

About Us

Tabcorp is Australias leading gambling entertainment company. Our 3000 team is as diverse as Australia itself. Our people drive the iconic homegrown world-class brands TAB Sky Racing and MAX. As an ASX-listed company were proud to shape our industry for the better.

Apply Now

Now is the time to join Tabcorp! The start of a new exciting chapter in our long history. We have a dynamic new CEO in Gillon McLachlan and were building a winning culture by bringing our office-based teams together onsite every day. We value flexibility - like adjusting start or finish times however we believe being together is key to our success.

Were committed to creating an inclusive workplace where everyone feels valued for their contribution and has a sense of belongingand is treated with respect. As a Tabcorp employee you will :

We welcome applications from candidates with visible and non-visible disability or with any workplace accessibility requirements. Please reach out via should you require any accommodations or adjustments to ensure your full participation in our recruitment process.

Tabcorp is a Circle Back Initiative employer we commit to respond to every applicant.

Required Experience :

Senior IC

Key Skills

Spring,.NET,C / C++,Go,React,OOP,C#,AWS,Data Structures,Software Development,Java,Distributed Systems

Employment Type : Full-Time

Experience : years

Vacancy : 1