GenAI Solution Architect

Our client is looking for a GenAI Solution Architect to join the team on a six month initial contract, working two/three days a week onsite in London and rest from home. This role is Inside IR35. The GenAI Solution Architect will lead the design, development, and delivery of enterprise grade Generative AI solutions across business functions. This role requires deep expertise in AI/ML architecture, LLMs, vector databases, prompt engineering, cloud-native platforms, and responsible AI governance. The architect will partner with product, data, engineering, and business stakeholders to translate use cases into scalable, secure, and production-ready AI solutions.

• Lead the design, development, and delivery of enterprise-grade Generative AI solutions across business functions.
• Collaborate with product, data, engineering, and business stakeholders to translate use cases into scalable, secure, and production-ready AI solutions.

• 10+ years in technology with 4+ years in AI/ML or architecture roles.
• Strong knowledge of GenAI frameworks (LangChain, LlamaIndex, Haystack).
• Hands on experience with LLM fine tuning, prompt engineering, RLHF, and RAG pipelines.
• Expertise in Python, API design, cloud-native architectures, and microservices.
• Experience with MLOps platforms (MLFlow, Kubeflow, Sagemaker, Vertex AI, Azure ML).
• Deep understanding of vector databases and embedding models.
• Strong architectural documentation and solution design capabilities.