3 of 3 Remote Security Engineer Jobs in Central London

Job Role: Senior Security Engineer - CIAM Location: Hybrid - City of London Salary: £100,000 - £120,000 + Bonus Are you an experienced Security Engineer with a passion for safeguarding systems and driving innovation in identity and access management? Do you thrive in complex environments where you can solve critical security challenges and influence long-term … driven by excellence, collaboration, and the opportunity to make an impact on a global financial institution, this could be the perfect role for you. Join us as a Senior Security Engineer, where you'll help shape a market-leading digital platform and deliver secure, cutting-edge customer experiences. Ideal Candidate: Strong hands-on expertise with Hardware Security … AWS Secrets Manager, and certificate lifecycle management (rotation, revocation, automation) Experienced with GitLab CI/CD pipelines, AWS CLI, and automation tooling (Chef or similar) Proven background in Cloud Security, with deep knowledge of: - AWS security controls, policies, and automation - Role-based and attribute-based access controls - Cryptographic protocols and secure key lifecycle management - Securing microservices, APIs, and More ❯

Security Engineer (M365/Azure/Sentinel - 12 Month FTC | £70,000 | Fully Remote | UK-Based Candidates with full Right to Work only A unique opportunity to shape security during a live merger . You'll join a lean team where your expertise directly drives compliance, stability, and scalability for future acquisitions. The role blends technical security engineering with change leadership : Build and harden M365 & Azure security (incl. Sentinel). Manage patching, malware protection, and vulnerabilities. Document and control security changes to avoid disruption. Coach and mentor an aspiring security engineer from the service desk. Support Cyber Essentials Plus certification and ongoing compliance. The business is preparing for future growth and eventual … ll be part of a strategically critical chapter, not just day-to-day BAU. Who we're looking for: You'll be someone with deep Microsoft 365 and Azure security experience, who thrives in complex environments, and who knows how to balance technical rigour with empathetic user support. M&A or compliance project experience is a bonus. Remote-first More ❯

Senior Backend Engineer (Platform & Security) We are seeking a deeply technical and security-minded Senior Backend Engineer to join a newly-founded, high-impact AI joint venture. Backed by five of the world's leading telecommunications giants, our mission is to restore trust in global voice communication. We are building a new category of network-native … B2C security, moving from reactive, in-call analysis to proactive, pre-call verification that stops fraud before it starts. This is not a typical backend role. You will be the Stability & Monetization Owner, the foundational engineer responsible for two of the most critical pillars of our platform : our monetization engine and our Zero Trust security architecture. You … powers our entire freemium business model. This position offers a unique opportunity to build a globally-scalable, highly secure, and compliant platform from the ground up. If you believe security and privacy are non-negotiable product features and you are excited by the challenge of building the commercial and trust-based foundation of a new product category, this role More ❯