Security Architect

We’re partnered with a rapidly growing global technology business operating within public transport, payments, and infrastructure systems, currently scaling their security function as part of a major international growth phase.

They’re now looking for a Security Architect to help design and secure enterprise-scale cloud platforms and PCI-compliant solutions across a complex global environment.

You’ll play a key role in shaping the organisation’s security architecture strategy across cloud-native platforms and payment systems, working closely with engineering, infrastructure, and security teams.

This role will focus heavily on AWS environments, security tooling, and ensuring secure-by-design principles across both existing and new platforms.

• Design and implement scalable cloud security architectures within AWS
• Support the security design of PCI-compliant products and payment platforms
• Work closely with engineering teams to embed security best practices into new solutions
• Review and assess new technologies, products, and infrastructure from a security perspective
• Contribute to security standards, policies, and architectural governance
• Support SIEM strategy and broader security tooling integrations
• Collaborate with global technical stakeholders across multiple business units

• Strong background in Security Architecture or Senior Cloud Security Engineering
• Experience securing AWS cloud environments
• Knowledge of PCI-DSS or securing payment-related systems
• Experience with SIEM platforms and enterprise security tooling
• Good understanding of cloud networking, identity/access management, and threat mitigation
• Ability to work closely with technical and non-technical stakeholders
• Experience working within fast-paced, scaling environments

If you're a Security Architect who enjoys designing secure cloud-first environments, influencing technical direction, and helping shape security strategy within a rapidly scaling global business, we'd love to hear from you.