Genesis-World: Core Physics Engineer
Core
Develop and ship production-ready multi-physics simulation capabilities for physical AI and robotics, focusing on speed, completeness, fidelity, versatility, and scalability.
Role type
Senior IC Core Physics Engineer
Builds
Genesis-World, an open-source general-purpose simulation platform for physical AI
Domain
Robotics, Physical AI, Multi-physics Simulation
Deliverable
production ML models
Required skills
Physics-based simulation (RBD, FEM, MPM, SPH, IPC, XPBD, VBD), Constrained optimization, Numerical integration of stiff systems, HPC programming (CPU/GPU), Analytical validation, Cross-engine consistency
Preferred skills
Publications in simulation/graphics/robotics, Open-source physics engine contributions
Technologies
Python, CUDA, AMD ROCm, Apple Metal, Vulkan, x86, ARM64, Quadrants (JIT compiler)
Responsibilities
Develop algorithms for adaptive timesteps and physics level-of-detail (LOD), Implement heterogeneous environment solvers and coupled constraint systems, Optimize constraint solvers for scalability, Validate physics models against analytical forms and real-world data
Seniority
Senior, hands-on IC
