- Robot type
- Robot AI and Software
- Location
- Los AltosCaliforniaUSA
- Job type
- Software
- Posted
- Aug 5, 2025
Full-time
Senior Simulation Engineer
Job description
Toyota Research Institute — Senior Simulation Engineer (Los Altos, California).
Job responsibilities
- Build a visually realistic simulator to test full end-to-end autonomy stack behavior, from simulating sensors to motion planning, across a range of scenario conditions.
- Prototype and integrate with internal and third-party simulators to evaluate their ability to support learned system testing.
- Curate scenarios, system introspection.
- Build data logging frameworks used during large-scale virtual tests.
- Collaborate closely with autonomy, ML, and integration teams to define simulation entry points, runtime configs, and closed-loop evaluation metrics.
- Build diagnostic tooling and analysis pipelines to understand and improve real system behavior in simulation.
- Lead cross-functional efforts to close the gap between simulation and on-vehicle deployment, increasing the reliability of sim-based validation.
- Provide technical mentorship and foster a collaborative, high-trust engineering culture across organizational boundaries.
Job requirements
- Bachelor’s or Master’s in Computer Science, Robotics, or a related field.
- 10+ years of experience in robotics, autonomous systems, or simulation.
- Experience with 3D reconstruction (e.g. Gaussian Splatting, Neural radiance fields, etc).
- Experience with 3D generation.
- Experience with Unreal Engine.
- Strong programming skills in Python and C++, especially for robotics or systems development.
- Experience with simulation platforms (e.g., CARLA, Applied Intuition, Nvidia DriveSim, etc) and their integration into autonomous system workflows.
- Knowledge of sensor simulation principles and how perception systems interact with synthetic data.
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