About this role
Senior Data Scientist - AI at WTW External Careers Site. Location: London or Dubai. Role: designing solutions, prototyping models, mentoring colleagues Requirements: Fluent Python, experience designing and deploying end-to-end AI applications, expertise in generative AI techniques (RAG, prompt engineering, agentic workflows), cloud experience (Azure/AWS), MLOps, ML/statistics, and insurance or consulting experience. Category: Communications and Public Affairs Seniority: Senior Level Tools: Python, Retrieval Augmented Generation (RAG), Prompt engineering, Agent based workflows, AI evaluation frameworks, Neuro symbolic frameworks, Azure, AWS, MLOps, LoRA, WTW actuarial software Commitment: Full Time Workplace: Hybrid Languages: English