NTT DATA's Client is seeking a Conversational AI Developer to develop and implement conversational AI solutions: Design, build, and deploy chatbots and virtual assistants for banking use cases. Leverage LLMs and RAG: Utilize and fine-tune large language models (LLMs) and implement Retrieval-Augmented Generation (RAG) to enhance the accuracy and relevance of AI responses by incorporating domain-specific knowledge and real-time data. Design and execute Prompt Engineering strategies: Craft and opti