Senior Java Engineer: AI-Driven Modernisation & Cloud Lead

The Onset Group; Sydney; On-site; AUD 140,000 - 190,000; Full time

Job summary

Property IQ is seeking a Senior Java Engineer to help transform and replatform a cloud-based suite onto a modern architecture. This hands-on role lets you influence architecture, lead technical initiatives and guide AI-enabled software engineering.

You will work with Java, Spring Boot, microservices and cloud across GCP/AWS, mentoring engineers and shaping engineering standards while delivering high-impact features.

Qualifications

• Deep Java and Spring Boot expertise.
• Strong microservices and REST API design experience.
• Architecture and system design capability.
• Cloud experience across GCP, AWS or multi-cloud environments.

Responsibilities

• Lead features, technical initiatives and proof-of-concepts.
• Influence architecture and design decisions across the transformation.
• Help replatform existing applications onto a modern cloud-native stack.
• Drive improvements across resilience, observability and operational excellence.
• Remain hands-on while mentoring engineers and raising technical standards.

Skills

Java

Spring Boot

Microservices

REST API design

Cloud experience (GCP/AWS)

Architecture

CI/CD

Mentoring

AI-aligned engineering

Testing

Tools

CI/CD tooling

Docker

Kubernetes

Job description

Property IQ is seeking a Senior Java Engineer to help transform and replatform a cloud-based suite onto a modern architecture. This hands-on role lets you influence architecture, lead technical initiatives and guide AI-enabled software engineering.

You will work with Java, Spring Boot, microservices and cloud across GCP/AWS, mentoring engineers and shaping engineering standards while delivering high-impact features.