The AI Engineer position will be responsible to shape, create and integrate AI solutions with particular focus on Natural Language Processing, Large Language Models and Multi-Modal Generative AI. The candidate will be working alongside other members of the CoE, Divisional Colleagues and Data Engineering teams to further drive AI development and innovation. The AI Engineer will work closely with data scientists, delivery leads, product managers, content matter experts, and technology teams to develop, automate and scale-up advanced AI solutions to address key customer problems whilst also helping to develop methodologies and reusable solutions.

As the CoE AI Engineer, you will be responsible for providing technical expertise and leadership across all aspects of AI engineering process, from data acquisition, tagging, embedding, protection and storage.

Your Role:

• Prepare and preprocess data to ensure it is ready for use by machine learning models and AI solutions. Work with a variety of data types including PDFs, Word documents, Excel files, HTML, audio, video, and text, as well as various databases.
• Build LLM applications including RAG applications, fine tuning LLMs and embedding models, agent/reasoning applications.
• Deploy LLM applications to cloud infrastructure (on AWS is plus)
• Manage production-grade LLM application involving RAG evaluation and improvements (RAGAS, advanced retrieval techniques), monitoring and visibility tooling and scaling LLM applications (Amazon SageMaker)
• Stay Current with Emerging Technologies: Keep up-to-date with the latest developments in data engineering, machine learning, and AI technologies to continually enhance data capabilities.