Robot Physics Modeling Engineer, Model Based Design, Optimus

Tesla Tesla · Auto · Palo Alto, CA · Tesla AI

Tesla is seeking a Robot Physics Modeling Engineer for its Optimus Robotics Team. The role involves model-informed design and architecture development for humanoid and wheeled robots, focusing on optimizing powertrains, linkages, and robotic limb capabilities. Responsibilities include robot physics-based modeling, model-based design, conceptual design, accurate modeling of kinematic chains and system dynamics, and complex controls simplification. Requirements include a degree in Mechanical Engineering or equivalent experience, 4+ years of experience in system model development, controller co-simulation, and validation, and proficiency in developing physics-based multibody system models. Experience with various analysis skills and control systems is also required, along with strong programming skills in C++ or Python.

What you'd actually do

  1. Robot physics-based modelling
  2. Model-based design and architecture development
  3. Conceptual design of biped robots
  4. Accurate modeling of kinematic chains
  5. Accurate modeling of system dynamics

Skills

Required

  • Mechanical Engineering
  • system model development
  • controller co-simulation
  • validation
  • physics-based multibody system models
  • statics
  • multibody dynamics
  • vibration
  • kinematics
  • stress
  • fatigue
  • thermal analyses
  • electric propulsion
  • motion control systems
  • heat transfer
  • control systems
  • motor controls
  • model-based design
  • linear systems analysis
  • stability
  • kinematics
  • inverse/forward dynamics
  • position control
  • torque control
  • electric motors
  • power electronics
  • control circuits
  • gear reduction mechanisms
  • belt drives
  • harmonic drives
  • linear drives
  • planetary drives
  • C++
  • Python

Nice to have

  • multibody dynamics modeling and simulation of robotics systems

What the JD emphasized

  • physics-based multibody system models
  • multibody dynamics modeling and simulation of robotics systems