Principal Product Security Engineer — AI-Driven Secure-by-Design

cba; Sydney; On-site; AUD 170,000 - 250,000; Full time

Job summary

Commonwealth Bank is seeking a Principal Product Security Engineer to advance secure-by-design practices across Retail Banking technology. You will partner with engineering leaders and security specialists to drive pragmatic security outcomes, influence secure design decisions, and uplift security capability across the organisation.

You will work across Retail Banking portfolios, shaping the future direction of product security with innovation, automation and secure engineering methods while

Qualifications

• Deep expertise in the practice of application security and product security, guiding secure design and delivery at scale.
• Strong understanding of secure software development practices and common vulnerabilities.
• Proven ability to mentor engineers and uplift security capability across teams.

Responsibilities

• Lead application security initiatives across multiple technology domains and delivery streams.
• Partner with engineering teams to identify security risks and drive remediation strategies.
• Perform and guide security assessments, including code reviews and security testing activities.
• Embed secure-by-design principles throughout the software development lifecycle.
• Influence security outcomes in fast-paced engineering environments.
• Develop approaches using automation and AI to improve security effectiveness.
• Mentor engineers and security practitioners to uplift capability across the org.
• Support evolving application security standards and ways of working.
• Collaborate with stakeholders to balance security, customer experience and delivery goals.

Skills

Application Security

Product Security

Mentoring

Communication

AI & Automation

Job description

Commonwealth Bank is seeking a Principal Product Security Engineer to advance secure-by-design practices across Retail Banking technology. You will partner with engineering leaders and security specialists to drive pragmatic security outcomes, influence secure design decisions, and uplift security capability across the organisation.

You will work across Retail Banking portfolios, shaping the future direction of product security with innovation, automation and secure engineering methods while