Senior Security Engineer Product Security & Architecture

What youll be doing: 

As a Senior Security Engineer - Product Security & Architecture youll embed security into the heart of how we design and build products. This isnt a traditional high-level architecture review role - youre a builder who partners deeply with engineering and product teams on secure architecture patterns and automated tooling to enable a secure-by-design mindset. As a technical SME you will play a hands-on role in shifting security left and scaling secure design best practice across the organization. 

• Partner with engineering and product teams across the business to embed security into product design architecture and the software development lifecycle. 
• Guide engineering teams through the maturation of application security best practice. Contribute to the development of security standards guidelines and self-service resources that enable engineering teams to move fast and stay secure. 
• Perform threat modelling and secure architecture reviews to provide actionable developer-friendly guidance that empowers teams to make good security decisions early on. 
• Develop tooling including AI-powered agents to enable a secure-by-design  mindset through the design build and release phases of the product development lifecycle 
• Mentor engineers and foster a security-first mindset across product and engineering disciplines. 

Qualifications :

What were looking for: 

• Demonstrated experience working directly with software engineering teams to enable a security mindset in product design and application development and architecture. 
• Hands-on experience building automation workflows and/or AI agents to scale security design and architecture practices - you are a builder first. 
• Strong understanding of application security and secure software development lifecycle practices. 
• Experience performing threat modelling and architecture reviews in a modern cloud-native environment. 
• Familiarity with infrastructure-as-code security and cloud security posture management. 
• Strong collaboration and communication skills with the ability to translate complex security concepts into accessible actionable guidance for non-security audiences. 
• Aligned with our values: we change the game we own it we step in we are curious we dont take ourselves too seriously. 

We know not everyone will meet every requirement and thats okay. If youre excited about the role and believe you can make a difference wed love to hear from you.

Additional Information :

A few other things we want you to know...

• As an equal opportunity employer carsales welcomes applications from individuals of all backgrounds identities abilities and life experiences. We are committed to fostering a diverse and inclusive workplace where everyone feels valued and supported.
• If you have a disability or require adjustments to participate fully in the recruitment process please let us know - were here to support you.
• We understand the importance of work-life balance and offer flexible working arrangements including part-time options. If youd like to explore this just ask during the process.
• Were also a proud Circle Back Initiative employer which means we commit to responding to every applicant.
• Successful candidates joining the carsales team will need to complete a National Police Record check and must have full-time Australian working rights.

So come join us - because every role plays a vital part in our journey toward something big!

Remote Work :

No

Employment Type :

Full-time