AI Architect (Generative & Agentic AI)

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)