AI Architect (Generative & Agentic AI) at Charles Simon Associates Ltd

We're looking for a senior AI Architect who can lead the design and delivery of cutting-edge Generative and Agentic AI solutions across complex enterprise environments. This is a client-facing strategic position combining deep technical expertise with consulting capabilities. Posted via Reed.co.uk Closing: April 14, 2026 Employment: Permanent, Full-time Responsibilities: - Lead discovery and design of AI-driven solutions aligned to business outcomes - Architect and scale GenAI, RAG, and Agentic AI systems for production - Advise senior stakeholders on AI strategy, feasibility, and roadmaps - Guide engineering teams through complex implementations - Drive MLOps/LLMOps best practices and AI observability - Technical leadership during client proposals and workshops Required Technical Skills: - Proven experience architecting Generative AI, Agentic AI, and ML solutions - Frameworks & Tools: LangChain, LlamaIndex, AutoGen, CrewAI, LangGraph - LLMs: OpenAI, Llama, Mistral, Claude - Vector Databases: Pinecone, Weaviate, FAISS - Core Competencies: Prompt engineering, RAG pipelines, model fine-tuning, MLOps/LLMOps - Cloud Platforms: AWS, Azure, or GCP - Languages: Python with PyTorch, TensorFlow, NLP libraries - Hands-on experience architecting enterprise RAG implementations and autonomous/agentic workflows Consulting Skills: - Stakeholder management and communication abilities - Ability to translate complex AI concepts into business value Salary: GBP 80,000 - 95,000 per annum + benefits & bonus Location: London (onsite twice weekly)