Shanghai
Full time
At Mentee Robotics, we are redefining humanoid automation with an AI-first approach - combining perception, reasoning, and dexterous manipulation into fully autonomous systems that continuously learn and adapt. 在 Mentee Robotics，我们以 AI 优先的理念重新定义人形机器人自动化——将感知、推理与灵巧操作融合为能够持续学习与自适应的全自主系统。 We are now expanding with a new robotics Engineering Center in China, working hand-in-hand with our engineering teams in headquarters. Its mission: to rapidly develop our next-generation full-size humanoid and bring it to life - a walking, working platform that becomes the foundation of our next generation of products. This is a small, senior, hands-on team where speed of iteration is the core value. 我们正在中国设立全新的机器人工程中心，与总部的工程团队紧密协作。其使命是：快速研发我们下一代全尺寸人形机器人并使其落地——一个能行走、能工作的平台，成为我们下一代产品的基础。这是一支精干、资深、亲力亲为的团队，迭代速度是其核心价值。 We are looking for an Electrical Engineer to own the robot's power: a simple, safe battery system, power distribution to dozens of high-current joints, and the wiring harness that ties the machine together. No hot-swap, no product polish - power management only where it is necessary, done right. 我们正在寻找一位电气工程师，全面负责机器人的电力系统：一套简单、安全的电池系统，向数十个大电流关节的配电，以及将整机连接起来的线束。无需热插拔，无需产品级打磨——只在必要之处做好电源管理。
Who you are 期待中的你
- A pragmatic system electrical engineer - you scope to what the prototype needs
- 一位务实的系统级电气工程师——你的工作范围紧扣原型的实际需求
- Safety-first where it matters: batteries, e-stop, and protection are non-negotiable
- 在关键之处安全第一：电池、急停与保护不容妥协
- Comfortable owning everything from pack design to the last connector
- 能够从电池包设计一直负责到最后一个连接器
Responsibilities岗位职责
- Design a simple, robust battery pack for the prototype: cell selection, pack architecture, and the necessary battery management (protection, monitoring, charging)
- 为原型设计简单而稳健的电池包：电芯选型、电池包架构以及必要的电池管理（保护、监测、充电）
- Design robot-wide power distribution: bus architecture, regeneration handling, fusing, and pre-charge
- 设计覆盖全机的配电系统：母线架构、能量回馈处理、熔断与预充
- Own the safety chain: e-stop, contactors, and fault disconnection paths
- 负责安全链路：急停、接触器与故障断开通路
- Design and route the full wiring harness - power and communication - through joints and limbs, together with the actuation team
- 与执行器团队一起，设计并布置贯穿关节与肢体的完整线束——包括电源与通信
- Define connectors and cabling for high-flex, high-current robot use
- 为高弯曲、大电流的机器人应用定义连接器与线缆
- Integrate compute and sensor power domains (Jetson, cameras, IMU)
- 集成计算与传感器供电域（Jetson、相机、IMU）
- Validate the power system under real locomotion loads; instrument and measure
- 在真实运动负载下验证电源系统；进行测量与数据采集
Requirements任职要求
- B.Sc. or M.Sc. in Electrical Engineering
- 电气工程专业学士或硕士学位
- 5+ years in system-level electrical design for robotics, automotive, drones, or battery-powered machines
- 5 年以上面向机器人、汽车、无人机或电池供电设备的系统级电气设计经验
- Hands-on experience with Li-ion battery pack design and BMS integration
- 具备锂离子电池包设计与 BMS 集成的动手经验
- Experience with high-current DC power distribution and protection design
- 具备大电流直流配电与保护设计经验
- Practical harness design experience: routing, strain relief, connectors for moving mechanisms
- 具备实际的线束设计经验：走线、应力释放、面向运动机构的连接器
- Strong lab skills and a safety-driven working culture
- 扎实的实验室技能与以安全为驱动的工作文化
Advantages加分项
- Experience in EV / automotive power systems or legged robotics
- 具备电动汽车/汽车电源系统或足式机器人方面的经验
- EMI/EMC mitigation experience in dense electromechanical systems
- 具备在高密度机电系统中进行 EMI/EMC 抑制的经验
- Familiarity with regenerative braking energy handling in motor-driven systems
- 熟悉电机驱动系统中再生制动能量的处理
- Comfortable communicating technical topics in English with international teams
- 能够用英语与国际团队就技术话题进行交流
