- 地点
- 上海，中国
- 部门
- 研发部门
- 招聘主体
- 菲尼萨光电通讯(上海)有限公司
职责
- 参与采用 ARM 或其他微处理器的高性能光收发器的固件/嵌入式软件的设计和开发；
- 按项目开发计划交付固件包，并负责电路内测试、PCBA 启动和系统级调试；
- 与全球固件/软件组织合作，遵循固件/软件架构、开发、调试、优化和验证流程；
- 与市场营销、研发工程、产品工程和客户支持等职能团队合作，完成产品生命周期的整个过程；
- 作为全球固件支持的一部分，与世界各地的其他站点的团队合作；
- 能够根据项目需要前往其他地点。
必备要求
- 电气工程、自动化、计算机科学/工程或相关专业学士及以上学位（也欢迎25级和26级毕业生投递，相关专业的硕士以及博士优先考虑）；
- 具备嵌入式系统知识，并拥有2年以上微控制器固件或光接口驱动程序开发方面的实践经验；
- 精通嵌入式系统 C 语言编程；
- 熟练使用示波器、逻辑分析仪等测试测量仪器；
- 较强的分析和故障排除能力；
- 良好的口头和书面沟通能力；
- 必须具备良好的团队合作精神、自我激励能力和独立工作能力；
- 能够根据项目需要前往其他地点。
优先条件
- 板级硬件设计知识；
- 熟悉串行总线协议，如 I2C、SPI、MDIO 等；
- 具备固件质量保证、测试和验证方法方面的知识；
- 光纤收发器技术和 MSA 标准；
- 理解相干数字信号处理；
- 熟悉 ITU-T OTN OAM、OIF 相干 IA 和管理接口。
Responsibilities
- Participate in the design and development of firmware/embedded software for high-performance optical transceivers using ARM or other microprocessors;
- Deliver firmware packages according to project development plans, and be responsible for in-circuit testing, PCBA bring-up, and system-level debugging;
- Collaborate with the global firmware/software organization, following firmware/software architecture, development, debugging, optimization, and verification processes;
- Work with functional teams such as marketing, R&D engineering, product engineering, and customer support throughout the product lifecycle;
- Work with teams at other sites worldwide as part of global firmware support;
- Be able to travel to other locations as required by projects.
Must Have
- BS or higher in electrical engineering, automation, and/or computer science/engineering or related area (25 and 26 graduates are also welcome; master's and doctoral degrees in related majors are preferred);
- Knowledge of embedded systems and 2+ years of hands-on experience in microcontroller firmware or optical interface driver development;
- Proficiency in C programming for embedded systems;
- Proficiency with test and measurement instruments such as oscilloscopes and logic analyzers;
- Strong analytical and troubleshooting skills;
- Good verbal and written communication skills;
- Must have good teamwork, self-motivation, and ability to work independently;
- Be able to travel to other locations as required by projects.
Preferred
- Knowledge of board-level hardware design;
- Familiarity with serial bus protocols such as I2C, SPI, MDIO, etc.;
- Knowledge of firmware quality assurance, testing, and verification methods;
- Fiber optic transceiver technology and MSA standards;
- Understanding of coherent digital signal processing;
- Familiarity with ITU-T OTN OAM, OIF coherent IA, and management interfaces.
公司简介
Coherent公司是全球知名的工程材料和光电子器件制造商。作为一家垂直一体化的公司，其为通信、材料加工、半导体体材料设备、生命科学、消费电子和汽车等市场开发多样化应用的创新产品。公司总部位于美国宾夕法尼亚州萨克森堡，在全球拥有研发、制造、销售、服务和分销等中心。该公司生产各种特定用途的光子和电子材料及组件。