About the job Advanced technology team in Delta's CTO Office acts as an engine of innovation, discovering new technologies for business applications. Their core mission is to cultivate Delta's long-term capabilities by synergizing technological advancements with considerations for sustainable competitiveness. Responsibilities Lead LLM research and development of LLM techniques, including agentic AI, fine-tuning strategies, and novel algorithm and framework development. Discover, implement, and validate State-of-the-Art (SOTA) methods for optimizing domain-specific AI systems to drive cost-effective performance and efficiency. Collaborate with the development teams and business units to assess the feasibility and drive the adoption of new AI technologies. Take leadership of driving innovation and delivery, from Proof of Concept (PoC) to successful technology deployment.