Join to apply for the AI Principal Engineer role at MCO (My Compliance Office) We are seeking an accomplished AI Principal Engineer to lead the design, development, and optimisation of advanced AI and machine learning solutions. The ideal candidate will have a proven track record in building and deploying Large Language Model (LLM) applications at scale, with deep expertise in Retrieval-Augmented Generation (RAG), vector search, embeddings, and cloud-based MLOps practices. This role requires a strategic thinker who can set technical direction, drive innovation, and ensure alignment with organisational goals. You will collaborate with cross‑functional teams, mentor engineers, and champion responsible, ethical AI practices across the organisation. Responsibilities Design, develop, and maintain LLM‑based application components across multiple projects, with a strong emphasis on Python programming Optimise AI and machine learning models for performance, cost, and reliability at scale Build...