Robotics Simulation and Digital-Environment Specialist

IXO Inc.; France; Remote; EUR 77,000 - 193,000; Full time

Job summary

IXO Inc. seeks a simulation engineer to build and configure 3D scenes and assets in robotics or physics simulators, reproducing real objects and environments.

You will match dimensions, materials and sensor-relevant features to reference data and tune mass, friction, collisions and joints to align with reality. Remote work is supported; you will validate environments in Isaac Sim, Gazebo, MuJoCo, Unity, Unreal, PyBullet or similar platforms, collaborating with technical experts to explain

Qualifications

• Hands-on experience with at least one simulator.
• 3D modelling/CAD/environment design experience.
• Understanding of rigid-body dynamics, materials and sensors.

Responsibilities

• Build and configure 3D scenes and assets in a robotics or physics simulator.
• Match dimensions, materials and sensor-relevant features to the real-world reference.
• Tune mass, friction, collisions and joint behaviour, investigating discrepancies between simulation and reality.
• Explain fidelity limits and validate the environment with technical specialists.

Skills

Simulator experience

3D modelling

Rigid-body dynamics

Sensors knowledge

Tools

Isaac Sim

Gazebo

MuJoCo

Unity

Unreal

PyBullet

Job description

Construct simulation assets that reproduce the geometry and physical behaviour of real objects and environments.

Work you will do

• Build and configure3D scenes and assets in a robotics or physics simulator.
• Match dimensions, materials and sensor-relevant features to the real-world reference.
• Tune mass, friction, collisions and joint behaviour, investigating discrepancies between simulation and reality.
• Explain fidelity limits and validate the environment with technical specialists.

Background and scope

Real-to-simulation environments

Develop accurate objects and scenes in Isaac Sim, Gazebo, MuJoCo, Unity, Unreal, PyBullet or another relevant platform.

• Hands-on experience with at least one simulator, plus 3D modelling/CAD/environment design.
• Understanding of rigid-body dynamics, materials and sensors, with careful validation and technical collaboration.
• Remote.

Track pay: $63 $158/hr USD.

Pay and engagement

$63 $158/hr USD. IXO will agree the applicable track, scope, acceptance criteria and schedule with you before work begins. Stated availability is for planning; applying does not guarantee an assignment.

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