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Hao Zhang (张昊) (Holger Zhang)

An M.Eng. student majoring in Software Engineering, at the DevOps+ Research Laboratory of Nanjing University.

About Me

I am an M.Eng. student at the DevOps+ Research Laboratory, Software Institute of Nanjing University. Prior to this, I completed my bachelor’s degree in Computer Science at Soochow University.

My research interests include AIOps and LLM4SE (Large Language Models for Software Engineering). Within AIOps, my focus is on logging practices, microservice capacity insight, and related areas. Meanwhile, my work in LLM4SE is concentrated on aspects such as code generation, code review, and code repair.

Education

  • 2023 - persent: M.Eng. student majoring in Software Engineering, Software Institute, Nanjing University.
  • 2019 - 2023: B.S. in Computer Science, School of Computer Science & Technology, Soochow University.

Publications

  • Zhang H, Yu D, Zhang L, et al. LoGFiLM: Fine-Tuning A Large Language Model for Automated Generation of Log Statements. arXiv preprint arXiv:2412.18835, 2024.

Projects

  • Jiangsu Graduate Practical Innovation Plan Project (江苏省研究生实践创新计划项目), Key Technology Research of Capacity Insight and Elastic Scaling for Cloud-Native Application (云原生应用容量洞察与弹性伸缩关键技术研究), 2024, in research, project leader.

Awards

  • 2024, National Scholarship for Postgraduate Students, Nanjing University. (2024年研究生国家奖学金)
  • 2023, Outstanding Graduate Student, Soochow University. (2023届苏州大学优秀毕业生)
  • 2023, Excellent Undergraduate Graduation Design (Thesis), Soochow University. (2023届苏州大学本科优秀毕业设计/论文)
  • 2024, The 3rd “ECloud Cup” Innovation Competition of Computing Network Application, University track, Grand prize, CMCC. (第三届“移动云杯”算力网络应用创新大赛 高校赛道特等奖)

Employment (Internship)

  • 2024/07/01 - persent at Xingyin Information Technology (Shanghai) Co., LTD (行吟信息科技（上海）有限公司), AKA RedBook (小红书): Backend Development Engineering Intern (HA Platform Group), Shanghai, China.
  • 2022/07/08 - 2022/09/30 at Microsoft: Software Engineering Intern (Software Technology Center Asia, STCA), Suzhou, China.

Skills

  • Programming Languages: Java, Python, and C++ (proficient); Go and JavaScript (familiar).
  • Software Architecture Design: Design Patterns, Attribute-Driven Design (ADD), and Domain-Driven Design (DDD), etc.
  • DevOps: Linux operations and Shell programming, Microservices, Virtualization Technologies (Docker, K8s), etc.
  • Techniques to LLM: Prompt Engineering, Fine-tuning, Alignment, Retrieval-Augmented Generation (RAG), AI Agents, LangChain, etc.

Hobbies

Outside of my academic work, I enjoy traveling, photography (as an amateur), and playing anime-style RPGs such as Genshin Impact (原神) and Honkai: Star Rail (崩坏：星穹铁道).