Simulation Engineer (Mujuco)

Create and maintain high-fidelity digital twin environments across software platforms, calibrated to real hardware behavior.

Develop systems for locomotion, autonomy, and perception teams to generate, validate, and iterate on simulation scenarios at scale.

Establish pipelines for asset import, workflows, sensor modeling, and real-to-sim calibration to ensure digital twins remain synchronized with evolving hardware.

Design photorealistic rendering pipelines for synthetic data generation and perception model training.

Collaborate with hardware and mechatronics teams to model actuator dynamics, contact physics, and structural behavior in digital twins.

Integrate digital twin environments with locomotion training pipeline and autonomy stack.

Contribute to the open-source simulation stack, including tooling, documentation, and reproducible environment workflows.

Proficient in Python and C++ with hands-on experience in constructing or upkeeping simulation environments in MuJoCo, Isaac Sim, or an equivalent physics engine for real robot development programs, not just academic coursework.

Strong understanding of rigid body dynamics, contact simulation, and how simulator parameters affect physical hardware behavior.

Previous experience in developing systems for simulation at scale including procedural generators, validation pipelines, CI hooks, and environment tooling.

Knowledge of ROS2 and common robotics data formats.

Unreal Engine experience for robotics simulation or synthetic data pipelines.

Previous involvement in sim-to-real transfer for legged locomotion or dexterous manipulation.

Familiarity with USD, URDF, or MJCF asset workflows.

Exposure to domain randomization, physics parameter tuning, or reality-gap analysis.

Open-source contributions to robotics or simulation projects.

Join a renowned research team to work on impactful projects

Take ownership of the core training code infrastructure used by the team

Engage with real models, data, and scale, rather than small-scale problems

Contribute to bridging the gap between research velocity and engineering quality

Enjoy a flexible work environment with a culture that values depth, clarity, and curiosity

PEGASI – IT Recruitment Consultancy | Email: recruit@pegasi.com.vn | Tel: +84 28 3622 8666