Senior AI SME - GenAI Platform

Overview

We are seeking a Senior AI SME to support the design and rollout of an enterprise-scale Generative AI platform within a large, complex organisation.

This role will focus on enabling LLM-based solutions, agent-driven workflows, and production AI use cases across the business.

• Design and deliver components of an enterprise GenAI platform
• Enable LLM hosting, RAG pipelines, and AI-driven workflows
• Support development of agent-based automation solutions
• Ensure production readiness of AI use cases (scalability, monitoring, reliability)
• Build reusable frameworks and patterns for model deployment and onboarding
• Work closely with business stakeholders to define use cases and recommend appropriate models
• Collaborate with internal engineering teams and external vendors

• Strong experience with Generative AI / Large Language Models (LLMs)
• Hands-on exposure to RAG (Retrieval-Augmented Generation)
• Experience with AI agents / workflow orchestration (desirable)
• Strong cloud experience (
  AWS / Azure / GCP
  )
• Experience delivering AI solutions into production environments
• Background in architecture, platform engineering, or AI engineering
• Excellent stakeholder engagement and communication skills

• Experience in financial services or regulated environments
• Exposure to AI governance, security, or compliance
• Experience building or contributing to AI platforms at scale

• Role sits within a cloud security / engineering function
• Focus is on AI platform delivery and enablement
  , not traditional cyber/GRC
• Fast-moving process

If you are interested, please apply with your latest CV or get in touch for further details.

GCS is acting as an Employment Business in relation to this vacancy.