JD.COM

• Lead the design of scalable AI infrastructure and AI-driven application architectures • Build and optimize end-to-end AI systems, including data pipelines, model training, evaluation, deployment, and application integration • Ensure system robustness through strong observability, maintainability, and safe deployment practices • Research, evaluate, and apply emerging technologies in AI infrastructure and applications • Collaborate with global teams to translate technical decisions into business impact • Drive the growth of team technical capabilities, promote engineering best practices