Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure

Hiring company: OpenAI
Location: San Francisco, CA · remote OK
Pay (as posted): $225k–$318k / yr
Education: Bachelor’s degree

What they’re looking for

Bachelor’s or graduate degree in Mechanical Engineering, Robotics, Mechatronics, or a related field.
Experience designing mechanical systems for robotic actuator dynamometers, robotics, automation, rotating machinery, aerospace, automotive, or similar high-performance hardware.
Strong understanding of structures, load paths, shafts, bearings, couplings, fasteners, tolerances, alignment, and vibration.
Experience designing fixtures, test stands, frames, guarding, and precision mechanical interfaces.
Proficiency with CAD and drawing release workflows; NX, SolidWorks, Creo, or equivalent experience is welcome.
Experience with structural, thermal, fatigue, or modal analysis and applying results to practical hardware decisions.
Hands-on experience with assembly, machining, metrology, alignment, and troubleshooting in a lab or prototype environment.
Familiarity with mechanical safety for rotating equipment, containment, interlocks, and safe operating envelopes.

Certifications & checks

Background Check (7-year)

Missing one? Super InfraWorks Academy runs OSHA, fiber, cabling and data center certification prep.

Skills mentioned

Component & hardware replacement · Hot/cold aisle containment · Network switch configuration · QA/QC inspection

This role is posted by OpenAI; Super InfraWorks is not the employer. Apply here and a Super InfraWorks recruiter reviews your application. If it’s a good fit, we introduce you directly to OpenAI’s hiring team — only with your permission, and never for a fee.