jobapplier

Senior Application Security Engineer (AI)

Ki

Skills

Required

  • AI
  • securing AI-powered applications
  • OWASP
  • LLM Applications
  • agentic systems
  • STRIDE
  • AI-specific

Join Ki, the fastest growing algorithmic insurance carrier in the Lloyd's of London market. As a Senior Application Security Engineer, you will empower our engineering and product teams to safely adopt AI and embed robust technical security controls directly into our services and workflows. Your work will span our entire development lifecycle, protecting everything from agentic LLM integrations to the everyday tools we use.

Responsibilities

  • Provide practical implementation advice and guidance on securing AI-powered applications, aligning with frameworks like OWASP ASVS and the OWASP Top 10 for LLM Applications.
  • Lead threat modelling sessions for AI and agentic systems during the technical design phase using STRIDE and AI-specific frameworks.
  • Establish secure guardrails, allowlists, telemetry, and safe-by-default configurations for developer AI tooling.