At Centorrino Technologies (CT), we’re more than just tech—we’re a community that goes beyond expectations. We’ve been recognised as a Great Place to Work in 2024-2025 and one of the Best Places to Work Medium & Large Size in Australia for 2025, with an outstanding eNPS score of 68. And we’re not stopping there.

We are seeking a Mainframe Application Developer to design, develop, and maintain enterprise mainframe applications, supporting system enhancements, integrations, and production delivery within a collaborative technical team.

 This is a 12-month full-time contract role based on-site in Darwin, NT.

Requirements

What You’ll Do

• Develop, maintain, and enhance mainframe application code and supporting systems
• Assist in testing, debugging, and deployment of system changes
• Support integration and interface development across systems
• Participate in system release activitie...