Senior Mechanical Engineer- Arm

Highlights

• Own the upper arm of a humanoid robot end to end, from shoulder to elbow.
• Design the load-bearing backbone carrying every payload the hand lifts.
• Integrate large actuators, harness trunk and thermal strategy in the limb.

What they offer

• Equity

Ideal candidate

A high-ownership hardware builder who loves owning complex robotic structures end to end and driving tough trade-offs to closure across teams with rigor and speed.

Requirements

• BS in Mechanical Engineering or closely related field (MS preferred)
• 5+ years experience in mechanical design of robots, robotic arms, or complex electromechanical products
• Demonstrated ability to make and defend engineering trade-offs across stiffness, mass and manufacturability
• Experience packaging electronics in tightly constrained mechanical envelopes with EE partners
• Solid command of thermal design, conduction paths and test-based validation
• Expert-level CAD proficiency with complex assemblies and tolerance analysis
• Deep familiarity with machining, casting, sheet metal, 3D printing and DFM
• Hands-on prototype building, testing and troubleshooting experience
• Strong communication skills driving cross-team problems to closure