Security Engineer – Systematic Hedge Fund

London or New York (4-days on-site)

A leading systematic hedge fund is expanding its security team in London and New York. The firm combines technology, quantitative research, and data-driven trading strategies to build and operate highly scalable platforms across global financial markets.

As a Security Engineer, you'll

• Oversee detection and response capabilities across infrastructure and cloud environments.
• Design and implement security controls across applications, infrastructure, and cloud platforms.
• Support authentication, authorisation, and internal certificate authority architecture.
• Define and enforce security standards, policies, and procedures.
• Partner with Engineering and Operations teams to embed security best practices.
• Contribute to long-term security architecture and scalability decisions.

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