We are supporting a large-scale enterprise programme seeking an experienced Application Security Architect to lead the design and implementation of secure application architectures across complex, modern environments.

This is a critical role focused on embedding security at the design stage , ensuring applications are built securely from the ground up rather than remediated post-deployment.

You will act as the security authority across application architecture , working closely with engineering and DevSecOps teams to define secure design standards, lead threat modelling, and eliminate design-level vulnerabilities across web, API, and microservices environments.

• Lead security architecture reviews across applications, APIs, and integrations
• Conduct threat modelling and risk analysis (e.g. STRIDE) to identify attack vectors early
• Define and enforce se...