Mechanical Engineer Actuators

1X is a Palo Alto-based AI and robotics company building general-purpose humanoid robots, led by its consumer home robot NEO.

Palo Alto, United States
About 1X

1X develops embodied-AI humanoid robots designed to learn from real-world deployment and perform household tasks. Its current flagship product is NEO, a home robot offered through an early-access ordering flow.

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Skills

Candidate Availability

Required and preferred rules are kept separate and reflect the wording in the original posting.

About the Role

You will develop actuator mechanical systems from concept through manufacturing readiness. You will create CAD models, drawings, BOMs, and tolerance definitions; integrate mechanical and electromagnetic components; test prototypes; investigate failures; and refine designs for reliable production.

Requirements

  • Bachelor's or Master's degree in Mechanical Engineering or a related technical field
  • 2-5 years of experience in mechanical design, product development, or a related engineering role
  • CAD tools
  • Production-quality engineering drawings and mechanical documentation
  • Tolerances, fits, materials, and mechanical design fundamentals
  • Prototype assembly, testing, and hardware iteration

Responsibilities

  • Design and release actuator components and assemblies
  • Create CAD models, engineering drawings, BOMs, tolerance definitions, and interface documentation
  • Improve actuator performance through prototyping, testing, failure analysis, and design iteration
  • Integrate mechanical, electrical, sensing, and electromagnetic components
  • Support actuator designs from prototypes to production-ready hardware

Benefits

  • Medical, dental, and vision coverage
  • Paid time off, company holidays, and parental leave
  • 401(k) plan with company match
  • Flexible Spending Account and Health Savings Account options
  • Commuter benefits
  • Short-term and long-term disability insurance
  • Life insurance
  • Employee Assistance Program
  • Onsite snacks and catered lunches
Mechanical Engineer Actuators at 1X | JobStash