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Job Description
Robotics Mechanical Design Engineer, Hand, Optimus Tesla Motors, Inc. 108,000 - 264,000 USD paid holidays, flex time, 401(k) United States, California, Palo Alto Jun 20, 2026
What to Expect Join the Tesla Optimus team and help build the future of general-purpose robotics. We are developing a highly capable, safe, and scalable humanoid robot designed to perform useful tasks in factories, homes, and beyond-leveragingTesla'sexpertisein AI, product design, and high-volume manufacturing. Our mission is to create a robot that can understand and interact with the real world at a level that transforms everyday life and unlocks new possibilities for humanity. The robot is only as useful as the hand itself.
To deliver true human-like dexterity in a human-scale form factor, the Hand team integrates high-performance sensors, actuators, and mechanisms into an extremely compact package - all while ensuring the durability needed for both strenuous labor and precisemanipulation. What You'll Do
Design durable structures and mechanisms that deliver the complex kinematic capabilities of a human hand while integrating sensors, actuation, and compliance elements
Perform detailed kinematic analysis, mechanism optimization, and tolerance stack-ups to achieve precise motion, high force output, and repeatability
Derive loads and conduct stress analysis to determine sizing of bearings, linkages, and fastened joints
Test, relentlessly iterate, and optimize tendon and electrical interconnect designs for reliability across all potential failure modes
Rapidly prototype complex hand mechanisms using a variety of fabrication methods, iterate quickly, and drive designs from concept through to high-volume production
Develop specifications, test protocols, and quality standards for hand mechanisms, subassemblies, and fully integrated hands
Collaborate closely with actuator, tactile sensing, firmware, and AI teams to ensure seamless integration of hardware and sensing systems
Design custom fixtures, test rigs, and calibration equipment to support both prototype development and volume manufacturing
Conduct reliability, durability, and environmental testing to validate performance across the full range of expected operating conditions
Partner with suppliers and manufacturing teams to scale production while meeting aggressive cost, quality, and timeline targets What You'll Bring
Degree in Mechanical Engineering or a related field, or equivalent industry experience
Proficiencyin designing parts and assemblies using 3D modeling software (CATIA preferred)
Experience drafting engineering drawings and conducting tolerance stack-up analysis (GD&T bonus)
Hands-on experience building and testing prototypes, witha track recordof driving designs into production
Excellent communication skills and ability to work in a fast-paced and challenging environment Compensation and Benefits
Benefits Along with competitive pay, as a full-time Tesla employee, you are eligible for the following benefits at day 1 of hire: Medical plans > plan options with $0 payroll deduction
Family-building, fertility, adoption and surrogacy benefits
Dental (including orthodontic coverage) and vision plans, both have options with a $0 paycheck contribution
Company Paid (Health Savings Accounts) HSA Contribution when enrolled in the High-Deductible medical plan with HSA
Healthcare and Dependent Care Flexible Spending Accounts (FSA)
401(k) with employer match, Employee Stock Purchase Plans, and other financial benefits
Company paid Basic Life, AD&D
Short-term and long-term disability insurance (90 day waiting period)
Employee Assistance Program
Sick and Vacation time (Flex time for salary positions, Accrued hours for Hourly positions), and Paid Holidays
Back-up childcare and parenting support resources
Voluntary benefits to include: critical illness, hospital indemnity, accident insurance, theft & legal services, and pet insurance
Weight Loss and Tobacco Cessation Programs
Tesla Babies program
Commuter benefits
Employee discounts and perks program
Expected Compensation
$108,000 - $264,000/annual salary + cash and stock awards + benefits Pay offered may vary depending on multiple individualized factors, including market location, job-related knowledge, skills, and experience. The total compensation package for this position may also include other elements dependent on the position offered. Details of participation in these benefit plans will be provided if an employee receives an offer of employment.