About this role
Salary: £60,000 - 90,000 per year
Requirements: At least 7 years experience within information security, ideally with a hands-on background in application or infrastructure securitySolid understanding of core security principles and architecturesExperience with threat modellingExperience with secure system designExperience embedding security within the SDLCExposure to AI and agentic systems, including security and governance for AI solutions, identity, observability, and riskExposure to agentic architecture and patterns, including MCP, RAG, tools, memory, and harnessesExperience working in complex, enterprise-scale environmentsAbility to translate security requirements into engineering-aligned solutionsHands-on experience building, testing, and deploying security solutions that automate complex processes Responsibilities: Design security solutions for AI-driven and agentic systemsConduct threat modelling and risk reviews, including AI-specific and traditional approachesSupport the embedding of security across the end-to-end agentic SDLC, including design, test, release, and governanceDevelop reusable security patterns and standards for engineering teamsSupport secure go-to-market processes for new products and capabilitiesPartner with engineering teams to ensure effective handover and implementationValidate infosec hypotheses through the build and testing of POCs and pilots with hands-on proof-of-conceptsSupport the scoping, build, and industrialization of infosec AI projects across the organisationWork closely with the Principal InfoSec AI Architect and wider infosec architecture team to ensure solutions align to strategy Technologies: AIArchitectSupportSecurity More:
We are hiring a Senior Security Engineer - AI for a six-month contract in London on a hybrid working basis. This is an inside IR35 role with an ASAP start date and a day rate of £500 to £600. We are looking for someone to help design and embed security controls across AI-driven and agentic systems, support the automation of security processes at scale, and work closely across our wider infosec organisation and architecture teams to deliver solutions aligned to our strategy and target operating model.
last updated 29 week of 2026