The opportunity
SumUp's Information Security team protects a payments platform used by millions of small businesses, which means the work here directly shapes whether merchants can trust us with their money every single day. As an Information Security Architect, you'll help decide how security…
What you'll do
Define security architecture requirements for high-risk initiatives,: including PCI PIN, payment processing, and mobile payment surfaces
Build automation for security architecture assurance and incident response,: such as policy-as-code, detection-as-code, and SOAR workflows
Lead incident triage, investigation, containment, and remediation for: complex, high-severity security incidents
Develop and improve incident response playbooks and detection automation with the wider security team
Coordinate with Engineering, Platform, IT, Product, Risk, and Compliance to validate security before launch
Maintain a prioritised security roadmap that balances architecture work with lessons learned from incidents
