器件工程师(EEL 方向)
上海
正式
器件类
职位描述
岗位职责 1. 负责EEL器件的仿真设计工作(包含DFB, SOA, DBR等器件),提升器件性能 2. 负责EEL器件的版图绘制以及testkey设计 3. 负责与代工厂沟通设计方案,并根据反馈修改设计和版图 4. 从测试结果反推芯片设计问题并进行迭代 5. 与可靠性工程师配合,针对器件可靠性问题从设计角度提出修改方案
职位要求
任职要求 1. 硕士及以上学历,光学,电子信息等相关专业 2. 熟悉边发射激光器的工作机理,有DFB,EML,SOA等芯片设计经验优先 3. 能够对外延结构,光学模式,光栅,器件整体性能进行仿真 4. 熟悉版图绘制软件,能够使用python等工具进行代码绘制版图 5. 熟悉芯片加工流程,有实际加工经验优先 6. 熟悉芯片测试方法,如LIV,光谱,线宽,模场等
投递

Hesai Technology (NASDAQ: HSAI; HKEX: 2525) is a global leader in lidar solutions. The company’s lidar products enable a broad spectrum of applications including passenger and commercial vehicles ("ADAS"), as well as autonomous driving vehicles and robotics and other non-automotive applications such as last-mile delivery robots and AGVs ("Robotics"). Hesai seamlessly integrates its in-house manufacturing process with lidar R&D and design, enabling rapid product iteration while ensuring high performance, high quality and affordability. The company’s commercially validated solutions are backed by superior R&D capabilities across optics, mechanics, and electronics. Hesai has established offices in Shanghai, Palo Alto and Stuttgart, with customers spanning more than 40 countries.