Staff AI Security Engineer for Frontier AI in Trading

Company: Paragon Alpha – Hedge Fund Talent Business
Apply for the Staff AI Security Engineer for Frontier AI in Trading
Location: London
Job Description:

Paragon Alpha – Hedge Fund Talent Business is hiring a Staff Security AI Engineer to build and scale security controls directly into LLM/inference gateways, AI platforms and developer tooling.

You will own the technical direction and establish security patterns in areas where established practice doesn’t yet exist, including AI supply-chain security, model provenance, telemetry and threat modelling for frontier AI.

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Posted: October 17th, 2026