岗位职责
1. 负责 MES 系统在生产端的日常运行、维护与管理，保障系统稳定、高效运行；
2. 对接生产及相关业务部门，收集、分析 MES 系统新需求，提出合理的技术解决方案并完成相关开发工作；
3. 负责 MES 系统与 EAP、ERP 等外围系统的接口开发、对接与维护，保障系统间数据的准确性与一致性；
4. 编写 MES 功能模块的技术文档与操作说明，并参与用户培训及系统使用支持；
5. 参与 MES 项目的实施工作，包括需求调研、方案设计、系统上线及后续运维优化；
6. 与生产、工艺、设备、IT 等多部门协作，持续推动 MES 系统在生产现场的落地与优化。

任职要求
1. 本科及以上学历，计算机相关专业，2 年及以上软件开发相关工作经验；
2.具备前后端开发能力，熟悉 JavaScript / TypeScript，具备 Java 后端开发经验，了解常见部署或运维脚本（如 Shell）；
3. 熟练使用 MySQL，具备良好的 SQL 编写能力，能够完成相对复杂的查询与事务处理，了解数据库设计及性能优化；
4. 了解常见系统架构设计，熟悉分层架构（如 MVC、微服务架构），掌握 RESTful API 的设计与调用，了解消息队列或中间件（如 RabbitMQ）；
5. 有MES系统开发或运维经验者优先，有半导体行业相关经验者优先；
6. 具备良好的沟通能力和跨部门协作能力，能够在业务与技术团队之间高效配合；
7. 英语可作为日常工作语言，能够进行技术沟通、需求讨论及会议交流；能够阅读英文技术文档，并进行基础的英文邮件或技术文档编写；
8. 可接受一定频率的，国内及国际出差。

Job Responsibilities
1. Responsible for the daily operation, maintenance, and management of the MES system on the production side, ensuring system stability and high availability;
2. Collaborate with manufacturing and related business departments to collect and analyze new MES requirements, propose appropriate technical solutions, and carry out related development work;
3. Develop, integrate, and maintain interfaces between the MES system and peripheral systems such as EAP and ERP, ensuring data accuracy and consistency across systems;
4. Prepare technical documentation and user operation manuals for MES functional modules, and participate in user training and system support;
5. Participate in MES project implementation, including requirement analysis, solution design, system deployment, and post-go-live operation and optimization;
6. Work closely with cross-functional teams including Manufacturing, Process Engineering, Equipment, and IT to continuously improve MES applications on the production floor.

Qualifications
1. Bachelor's degree or above in Computer Science or a related field, with at least 2 years of software development experience;
2. Solid full-stack development skills, familiar with JavaScript / TypeScript, and hands-on experience in Java backend development; knowledge of deployment or operational scripts (e.g., Shell) is a plus;
3. Proficient in MySQL, with strong SQL skills capable of designing relatively complex queries and transaction processing; understanding of database modeling and performance optimization is preferred;
4. Basic understanding of system architecture design, familiar with layered architectures (e.g., MVC, microservices), experienced in RESTful API design and integration, and exposure to middleware or message queues (e.g., RabbitMQ) is an advantage;
5. Experience in MES system development or operation is preferred; experience in the semiconductor industry is a strong plus;
6. God communication skills and the ability to collaborate effectively across departments;
7. Proficient in English as a working language, able to conduct technical discussions, requirement reviews, and meetings in English; capable of reading English technical documentation and writing basic technical documents or emails;
8. Willing to accept a certain frequency of domestic and overseas business travel.