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Principal Machine Learning Infrastructure Engineer

About us Re-architecting Engineering for the Age of IntelligencePhysicsX is the physics AI company for industrials. The company’s mission is to accelerate hardware innovation by overhauling what industrial engineering and manufacturing look

Company

PhysicsX

Location

London, United Kingdom

Status

Open

Posted

2026-04-13T10:01:07+00:00

PhysicsX is hiring a Principal ML Infrastructure Engineer to sit inside its Research function in London, on-site. The role covers distributed training for neural operator architectures on an NVIDIA DGX B200 cluster, data loading for large mesh datasets, and serving infrastructure for pre-trained Large Physics Models, including deployment into customer environments. The posting asks for five or more years of ML infrastructure work, PyTorch, Kubernetes and SLURM, NCCL, InfiniBand and FSDP experience. It is distinctive for pairing research-embedded ML infrastructure with deployment to industrial customers.