AI Security Architect

Company: Experis
Apply for the AI Security Architect
Location: London
Job Description:

Salary: £60,000 – 90,000 per year

Requirements:

  • Minimum 7+ years of experience in Security Architecture within large, complex organisations
  • Proven expertise in securing AI and GenAI systems, including LLMs and Agentic architectures
  • Strong knowledge of security domains including GRC, Application Security, Identity, Data, and Cloud
  • Experience defining and implementing security standards, policies, and governance frameworks for AI
  • Hands-on experience with threat modelling and risk analysis for AI systems
  • Ability to operate effectively in architecture governance forums and stakeholder environments
  • Strong understanding of secure design principles and risk management
  • Familiarity with frameworks and standards such as ISO 42001, NIST AI RMF, and relevant AI regulations such as the EU AI Act
  • Experience working in highly collaborative, global environments
  • Background in engineering or hands‑on technical delivery
  • Exposure to cloud‑based AI platforms and modern development practices such as Agile and APIs
  • Strong stakeholder engagement skills with the ability to influence at senior levels
  • A collaborative and proactive mindset, with experience working across diverse teams
  • The ability to balance innovation with risk and governance
  • A passion for driving secure AI transformation at scale

Responsibilities:

  • Design and evolve secure AI architecture roadmaps, ensuring alignment with broader technology and security strategies
  • Lead the secure design, implementation, and governance of AI, LLM, and Agentic systems
  • Develop and embed AI security standards, policies, and best practices across the organisation
  • Conduct and maintain threat models and risk assessments for AI systems, informing key business decisions
  • Act as the Subject Matter Expert for AI Security, supporting architecture boards, risk committees, and senior stakeholders
  • Provide guidance on secure AI adoption, including threat mitigation, governance, and compliance
  • Collaborate cross‑functionally with engineering, security, and business teams to ensure secure, scalable delivery
  • Evaluate and implement emerging AI security technologies to reduce enterprise risk

Technologies:

  • AI
  • Architect
  • Cloud
  • LLM
  • Security

More:

We are offering a 6-month contract for an AI Architect role with a flexible remote location, a day rate of £550 to £750 inside IR35, and an ASAP start. This is a unique opportunity to join a large-scale digital and technology transformation programme where we are shaping and securing the adoption of AI, LLMs, and Agentic systems in a complex enterprise environment. You will work at the intersection of architecture, security, and innovation, helping us drive safe, scalable AI adoption while influencing strategic direction across the organisation. We offer the chance to work on a cutting‑edge AI transformation programme, collaborate with modern technologies in a fast‑paced, forward‑thinking environment, and make a lasting impact on how AI is adopted and secured within a large global organisation.

last updated 27 week of 2026

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Posted: July 7th, 2026