Kelvin Dong

Technical Leader

Hong Kong, Hong Kong SAR

About

With over 15 years of software development experience and more than 8 years of managing development teams, I believe I can bring valuable expertise to your team. I am proficient in Java and C++, with additional experience in Python and LLM applications. I have good knowledge on SpringBoot, Mysql, PostgreSQL, Cache, Message Queue, and have rich experience on Microservices, Cloud Platforms, DevOps and DDD. Recently, I have been exploring AI and large language model applications, as I am eager to better realize my own potential. I have successfully led over five large-scale system refactoring and performance improvement projects, all of which achieved excellent results. My experience in these initiatives demonstrates my ability to drive substantial enhancements in system efficiency and scalability. In terms of project management, I am well-versed in Agile methodologies, with a proven track record of improving software delivery quality and ensuring projects are completed on time. I am also skilled in establishing R&D processes and setting code standards, which contribute to fostering a culture of continuous improvement and technical excellence within teams. As a proactive and initiative-driven leader, I am always eager to learn about new technologies and innovations.

Experience

  • 技术主管 at SleekFlow | 整合行动通讯 客户沟通团队平台
    Apr 2025 - Present · 1 yr 4 mos

  • 软件开发经理 at YTO International
    May 2022 - Apr 2025 · 3 yrs

    ● Responsible for the development of over 10 subsystems of YTO Logistics System . ● Managed a development team with more than 20 people. ● Conducted over 300 interviews of java developers. ● Established code standards and code review mechanism. ● Many technologies and frameworks were used including Springboot, Spring Cloud, FlinkCDC, Mysql, MongoDB, PostgreSQL、RocketMQ、Redis etc. ● Developed 2 LLM based applications and fine-tuned 2 models.

  • 软件开发总监 at Huimei Healthcare
    Nov 2020 - Apr 2022 · 1 yr 6 mos

    ● Responsible for the development of a CRM system which is purchased by many top 10 pharmaceutical companies in mainland China. ● Implemented agile development and continuous delivery to improve delivery efficiency and customer satisfaction. ● Developed many Paas including customized approval flow service.

  • System Architect at Dingtone
    Apr 2015 - Nov 2020 · 5 yrs 8 mos

    ● Managed Dingtone app development. ● Refactored the core components of the system, improved the performance of the system.

  • 高级系统软件工程师 at 华为
    Apr 2008 - Jul 2011 · 3 yrs 4 mos

    Reponsible for system analyze and architect design. Fastest Progress Award in 2010.