Experience

• Sep. 2023 – Present. Staff MLE, Search Ads @ Baidu Inc.
  Working on developing large language models to build Baidu’s next-generation search ads system.

• Jul. 2021 – Sep. 2023. Algorithm Expert (Senior MLE), Ad Tech @ Alibaba Group.
  Worked on large-scale retrieval, ranking and generation models to improve ad revenue.

• Jul. 2020 – Aug. 2020. Research Intern, Intelligent Service @ Ant Financial Service Group.
  Worked on FinTech projects from two businesslines: Optimizing debt collection with offline reinforcement learning for microcredit, and resolution rate prediction models with deep representation learning for customer service bots .

• Nov. 2014 – Aug. 2015. Student Embedded Software Engineer, Department of Automation @ Wuhan University.
  Worked on control algorithms for embedded systems.