OpenAI

Mechanical Design Engineer, Motor Design & Prototyping

San FranciscoPosted 2 months agofulltime
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Pay posted by OpenAI

H-1B wage offered by OpenAI for software developers

Median of 67 filings, fiscal year 2026. A filing shows the wage offered. It does not show that anyone was hired.

Market pay for software developers in United States

25th percentileMedian75th percentile

Per year, across all employers in this occupation. This figure is not from OpenAI.

Source: Pay field in the OpenAI job posting; US Department of Labor H-1B disclosure data; US Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025.

Job description preview

From OpenAI’s original posting

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 a Mechanical Design Engineer to lead the development of motor mechanical designs and prototype hardware for advanced robotic systems. You will own stator and rotor mechanical development from early concepts and detailed design through hands-on builds and prototype validation, partnering closely with electromagnetic, electrical, test, and manufacturing teams. This role focuses on the design, integration, and validation of motor components and prototype processes, including laminations, stack assemblies, bobbins, winding interfaces, and fixtures. You will help drive motor development from initial design through repeatable low-volume builds while establishing the tooling, work instructions, and validation practices needed for future robotic…

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