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Member of Technical Staff, Integration/RL Team (Research Engineer)

Permanentremote5+ yrs📍 Paris, 🇫🇷 France🗣 English

Research engineer developing scalable ML algorithms for LLM post-training and distributed RL.

A senior research engineer role focused on developing scalable machine learning algorithms for LLM post-training and distributed reinforcement learning using Python, JAX, PyTorch, XLA, MLIR, Kubernetes, and Ray. Based in Paris with full remote flexibility, this permanent full-time position requires fluent English and suits experienced engineers ready to work on complex ML infrastructure challenges.

Tech stack
PythonJAXPyTorchXLAMLIRKubernetesRay
Rate
Not stated by the agency
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Found at a specialist agency · listed 22 July 2026 · InsideJobs links you to the original posting.