Senior Security Engineer at payuk

Setup: Hybrid
Location: London, England
Type: Other
Level: senior
Posted: Jul 28, 2026

Description

Pay.UK is hiring a Senior Security Engineer on a 12-month fixed-term contract to design, implement, and maintain security controls for UK retail payment systems and supporting infrastructure. The role focuses on security architecture review, vulnerability analysis, incident response support, secure delivery standards, and collaboration with engineering and operations teams in a hybrid office-based environment.

Required Skills

Security engineering
Security architecture
Vulnerability management
Incident response
Cloud security
Technical documentation

Additional Information

Required Previous Experiences: Practical experience designing and implementing security controls for infrastructure, applications, and platforms
Experience securing cloud or hybrid environments
Experience producing technical documentation and collaborating with cross-functional technology teams
Preferred Qualifications: Knowledge of security architecture, vulnerability management, incident response, and security control implementation
Ability to collaborate with engineers, architects, and operational teams
Ability to advise on cloud, infrastructure, application, and access control decisions
Threat monitoring and risk analysis mindset