Principal Application Security Leader — Flexible Hours
Role Description & Technical Scope
RX Global, part of RELX, seeks a Principal Application Security Engineer to lead security across its global technology estate and partner with engineering leadership to embed security by design.
The role combines technical leadership, threat modelling, secure governance, and posture management across cloud-native and API-rich environments. This is a highly visible, enterprise-wide IC role with cross-functional impact.
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Key Details
- Date Posted: 19 Oct 2026
- Location: london
- Employment: Permanent
- Workplace: Hybrid
- Domain: IT & Technology
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RELX International
Verified Tech EmployerEnterprise technology firm or security consultancy operating across the UK digital defense ecosystem.
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