电气工程师，执行器测试基础设施
Electrical Engineer, Actuator Test Infrastructure
关于团队
我们的机器人团队专注于实现通用机器人技术，并在动态、现实的环境中推动达到AGI级别的人工智能。我们跨整个模型堆栈工作，整合最前沿的软硬件，探索各种机器人形态。我们努力将高级AI能力与物理系统的限制无缝结合，以改善人们的生活。
关于职位
我们正在寻找一名电气工程师，负责构建和管理我们机器人执行器动力测试仪和测试基础设施的电气基础。您将设计、集成并操作负载电机驱动器、电源分配、仪表布线、DAQ接口和安全系统，使高性能机器人执行器测试变得可重复、安全且可扩展。
该职位涉及实际实验室操作和系统架构：选择和调试电源电子设备，设计稳健的测试单元电气系统，启动传感器和DAQ，并与机械和软件工程师合作，将机器人执行器硬件转化为可信的数据。
在此职位中，您将
- 负责动力测试仪和执行器测试单元的电气架构，从市电分配和保护到负载电机驱动器、制动和辅助电源。
- 指定、集成、调试和调校电机驱动器和负载设备，用于机器人执行器的扭矩、速度、效率、热力和耐久性测试。
- 设计高电流、高压和低电平测量系统的电源分配、接地、屏蔽、电缆布线和接插件配置。
- 将来自机器人执行器的扭矩、位置、速度、温度、电压、电流、振动等仪器集成到DAQ和控制系统中。
- 编制电气原理图、接线图、面板布局、线束文档和测试单元接口定义。
- 构建、调试和维护测试单元的电气硬件，快速诊断噪声、电磁干扰、接地、驱动器、传感器和电源质量问题。
- 设计并验证安全电路，包括急停、互锁、接触器、安全扭矩关闭、防护接口和故障检测。
- 与机械工程师合作，进行包装、冷却、夹具接口和测试基础设施的可维护性设计。
- 与软件和控制工程师合作，制定I/O映射、实时信号、校准、自动化序列和可靠的数据采集。
- 建立调试、校准、检验和维护流程，确保测试设施的稳定运行。
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About the Team
Our Robotics team is focused on unlocking general-purpose robotics and pushing towards AGI-level intelligence in dynamic, real-world settings. Working across the entire model stack, we integrate cutting-edge hardware and software to explore a broad range of robotic form factors. We strive to seamlessly blend high-level AI capabilities with the constraints of physical systems to improve peoples’ lives.
About the Role
We are seeking an Electrical Engineer to build and own the electrical backbone of our robotic actuator dynamometer and test infrastructure. You will design, integrate, and operate the load motor drives, power distribution, instrumentation wiring, DAQ interfaces, and safety systems that make high-performance robotic actuator testing repeatable, safe, and scalable.
This role spans hands-on lab execution and system architecture: selecting and commissioning power electronics, designing robust test-cell electrical systems, bringing up sensors and DAQ, and partnering with mechanical and software engineers to turn robotic actuator hardware into trustworthy data.
In this role, you will
- Own the electrical architecture of dynamometer and actuator test cells, from mains distribution and protection through load motor drives, braking, and auxiliary power.
- Specify, integrate, commission, and tune motor drives and load machines for robotic actuator torque, speed, efficiency, thermal, and durability testing.
- Design power distribution, grounding, shielding, cable routing, and connectorization for high-current, high-voltage, and low-level measurement systems.
- Integrate torque, position, speed, temperature, voltage, current, vibration, and other instrumentation from robotic actuators into DAQ and control systems.
- Develop electrical schematics, wiring diagrams, panel layouts, harness documentation, and test-cell interface definitions.
- Build, debug, and maintain test-cell electrical hardware, rapidly diagnosing noise, EMI, grounding, drive, sensor, and power-quality issues.
- Design and validate safety circuits including E-stops, interlocks, contactors, safe torque off, guarding interfaces, and fault detection.
- Partner with mechanical engineers on packaging, cooling, fixturing interfaces, and serviceability of test infrastructure.
- Partner with software and controls engineers on I/O maps, real-time signals, calibration, automated sequences, and reliable data capture.
- Establish commissioning, calibration, inspection, and preventive-maintenance procedures for lab electrical systems.
- Evaluate vendors and components for drives, motors, sensors, DAQ hardware, protection devices, and electrical enclosures.
- Analyze test and diagnostic data to improve measurement quality, cell uptime, and hardware reliability.
- Set practical electrical standards that enable a growing dyno lab to operate safely and consistently.
You might thrive in this role if you
Have strong intuition for power electronics, motor drives, electrical safety, and precision measurement in noisy electromechanical environments.
- Enjoy being hands-on in the lab: wiring, probing, commissioning, debugging, and improving real hardware.
- Can move comfortably between system-level architecture and detailed electrical implementation.
- Care about clean grounding, shielding, calibration, and signal integrity because trustworthy data depends on them.
- Are comfortable working with evolving hardware and creating structure in a fast-moving environment.
- Take ownership of safety and operational reliability, not just a schematic or subsystem.
- Communicate clearly across electrical, mechanical, controls, software, facilities, and operations teams.
- Balance engineering rigor with rapid iteration and pragmatic lab execution.
- Are motivated by building infrastructure that accelerates the development of advanced robotic actuators.
- Are excited to build electrical test infrastructure that accelerates robotic actuator development.
Preferred qualifications
- Preferred qualifications
- Bachelor’s or graduate degree in Electrical Engineering, Robotics, Mechatronics, or a related field.
- Experience building, commissioning, or maintaining electrical systems for robotic actuator dynamometers, robotics, automation, motors, power electronics, or industrial test equipment.
- Hands-on experience with motor drives, servo systems, load motors, power distribution, and electrical protection.
- Strong understanding of grounding, shielding, EMI/EMC, signal integrity, and instrumentation wiring.
- Experience integrating sensors and DAQ hardware for voltage, current, torque, position, speed, temperature, or vibration measurements.
- Familiarity with electrical safety practices, E-stops, interlocks, safe torque off, lockout/tagout, and relevant lab or machinery standards.
- Ability to create and maintain schematics, wiring diagrams, panel layouts, and clear electrical documentation.
- Experience troubleshooting complex electromechanical systems with oscilloscopes, meters, power analyzers, and other lab tools.
About OpenAI
OpenAI is an AI research and deployment company dedicated to ensuring that general-purpose artificial intelligence benefits all of humanity. We push the boundaries of the capabilities of AI systems and seek to safely deploy them to the world through our products. AI is an extremely powerful tool that must be created with safety and human needs at its core, and to achieve our mission, we must encompass and value the many different perspectives, voices, and experiences that form the full spectrum of humanity.
We are an equal opportunity employer, and we do not discriminate on the basis of race, religion, color, national origin, sex, sexual orientation, age, veteran status, disability, genetic information, or other applicable legally protected characteristic.
For additional information, please see OpenAI’s Affirmative Action and Equal Employment Opportunity Policy Statement https://cdn.openai.com/policies/eeo-policy-statement.pdf.
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