Agentic AI Security Engineer for Enterprise Platforms

Westpac Group; Sydney; Hybrid; AUD 140,000 - 190,000; Full time

Benefits offered by this job

Mortgage discounts

Flexible work arrangements

Learning and development

Volunteer opportunities

Job summary

Westpac is seeking a permanent, full-time engineer to join the Information Security Group’s Critical Protective Controls team. You’ll help build secure agentic AI capabilities across enterprise cyber platforms, including AI agents, workflows, orchestration, MCP integrations and model gateway services.

The role spans software engineering, cyber security and AI, taking solutions from design through testing and production with strong engineering quality, security and operational controls.

Qualifications

• Core software and systems engineering across design, development, integration, testing and deployment.
• AI/LLM engineering to integrate AI capabilities into enterprise cyber platforms.
• Agentic AI engineering including agents, workflows and orchestration.
• API and systems integration across cyber platforms and enterprise services.
• MCP engineering and enterprise MCP gateway integration.
• Model gateway/AI control-plane engineering and Portkey experience.
• DevSecOps/CI/CD with automated build, test and secure release practices.
• Engineering quality with design/code reviews and automated testing.

Responsibilities

• Build secure agentic AI capabilities across enterprise cyber platforms.
• Work across software engineering, cyber security and AI from design to production.
• Implement MCP servers and enterprise MCP gateway integration.
• Deliver secure, maintainable, well-documented code with strong operations controls.

Skills

Core software engineering

AI/LLM engineering

Agentic AI engineering

API integration

MCP integration

Model gateway integration

DevSecOps/CI/CD

Engineering quality

Job description

Westpac is seeking a permanent, full-time engineer to join the Information Security Group’s Critical Protective Controls team. You’ll help build secure agentic AI capabilities across enterprise cyber platforms, including AI agents, workflows, orchestration, MCP integrations and model gateway services.

The role spans software engineering, cyber security and AI, taking solutions from design through testing and production with strong engineering quality, security and operational controls.