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Head of Security

London💼 Full-time🗓 2026-04-30 → 2026-09-26

Core

Own security end-to-end for a global payments and marketplace platform operating in a regulated space, shaping strategy, managing controls, and leading incident response.

Role type

Senior IC Head of Security

Builds

Security strategy, controls, tooling, and response capabilities for a global beauty and wellness marketplace

Domain

Payments, Healthcare, Financial Services, Cybersecurity

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

Security strategy, incident response, vulnerability management, threat intelligence, threat modelling, security automation, regulatory compliance, cloud security, identity security, application security

Preferred skills

AI/LLM security, security advisory, security training design

Technologies

LLMs, AI, Cloud, SaaS, Identity, Application

Responsibilities

Shape security strategy and roadmap, deploy and validate security controls, run penetration testing and vulnerability management, own incident response processes, build threat intelligence capabilities, design security training programs, provide security advisory to engineering and business

Seniority

Senior, hands-on IC

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