Open roles

358 postings · verified 2026-10-05 · a repost appears here once per listing but counts once in the statistics (how we count)

• Senior Member of Technical Staff, Safety and Security for Agents

  Cohere · London | New York | Edinburgh | Paris | Toronto | Montreal · Safety / Policy · $205K–$380K base · first seen 2026-09-29

  EvalsLLMsRL / post-trainingPyTorchJAXDistributed trainingPython
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• Research Engineer, ML Infrastructure

  Cognition · San Francisco · Research Engineer · first seen 2026-09-29

  RL / post-trainingPyTorchDistributed trainingPythonC++
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• Research Engineer, Mid-Training

  Cognition · San Francisco · Research Engineer · first seen 2026-09-29

  EvalsLLMsRL / post-trainingPyTorchDistributed trainingPython
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• Software Engineer, Applied ML (Discovery, Recommendation & Search)

  Character.AI · Redwood City, CA · Software Eng · $200K–$300K base · first seen 2026-09-29

  LLMsPyTorch
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• Machine Learning Infrastructure Engineer

  Character.AI · Redwood City, CA · Infra / Hardware · $150K–$350K base · first seen 2026-09-29

  PyTorchJAXKubernetes
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• ML Algorithm Mapping and Performance Engineer, Core ML

  Cerebras · Sunnyvale, CA · Inference / Perf · first seen 2026-09-29

  PyTorchJAXCUDA / TritonDistributed trainingPythonC++
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• Senior Runtime Engineer

  Cerebras · United States and Canada · Software Eng · first seen 2026-09-29

  PyTorchDistributed trainingPythonC++
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• ML Runtime and Kernel Engineer - Core ML

  Cerebras · Sunnyvale, CA | Toronto, CAN · Inference / Perf · first seen 2026-09-29

  LLMsPyTorchJAXCUDA / TritonPythonC++
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• Applied Machine Learning Research Scientist

  Cerebras · United States and Canada · Research Scientist · first seen 2026-09-29

  EvalsLLMsFine-tuningRL / post-trainingPyTorchDistributed trainingPython
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• Full Stack LLM Engineer

  Cerebras · Toronto, CAN · AI / ML Engineer · first seen 2026-09-29

  LLMsPyTorchPythonC++
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• Staff Software Engineer, GPU Inference

  Cerebras · Toronto, CAN | Sunnyvale, CA · Inference / Perf · first seen 2026-09-29

  PyTorchCUDA / TritonvLLM / SGLang / TensorRTDistributed trainingKubernetesPythonC++
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• Kernel Engineer - New Grad

  Cerebras · Sunnyvale, CA · Inference / Perf · first seen 2026-09-29

  PyTorchPythonC++
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• Staff Software Engineer, Inference API

  Cerebras · Toronto, CAN · Inference / Perf · first seen 2026-09-29

  LLMsPyTorchvLLM / SGLang / TensorRTKubernetesPythonRustGoC++
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• Applied AI/ML Scientist

  Cerebras · UAE · FDE / Applied · first seen 2026-09-29

  EvalsLLMsFine-tuningRL / post-trainingPyTorchDistributed trainingPython
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• Senior Product Manager, AI Models

  Cerebras · Sunnyvale, CA | Remote (US) · Product / Design · first seen 2026-09-29

  EvalsLLMsPromptingPyTorchvLLM / SGLang / TensorRTPython
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• Software Engineer, GPU Inference

  Cerebras · United States and Canada · Inference / Perf · first seen 2026-09-29

  PyTorchCUDA / TritonvLLM / SGLang / TensorRTDistributed trainingKubernetesPythonC++
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• Researcher, Models

  Cartesia · *HQ - San Francisco, CA · Research Scientist · $180K–$350K base · first seen 2026-09-29

  LLMsPyTorch
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• Researcher, Models (UK)

  Cartesia · London · Research Scientist · first seen 2026-09-29

  LLMsPyTorch
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• Member of Technical Staff - Image / Video Generation

  Black Forest Labs · Freiburg (Germany) · Research Engineer · first seen 2026-09-29

  LLMsFine-tuningPyTorchCUDA / TritonDistributed training
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• Member of Technical Staff - Post Training

  Black Forest Labs · Freiburg (Germany) · Research Engineer · first seen 2026-09-29

  EvalsFine-tuningRL / post-trainingPyTorch
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• Member of Technical Staff - Pretraining

  Black Forest Labs · Freiburg (Germany) · Research Engineer · first seen 2026-09-29

  LLMsRL / post-trainingPyTorchDistributed training
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• Member of Technical Staff - Research Engineer

  Black Forest Labs · San Francisco (United States) | Freiburg (Germany) · Research Engineer · first seen 2026-09-29

  LLMsPyTorchCUDA / TritonDistributed training
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• Software Engineer - Model Performance

  Baseten · San Francisco | Toronto | New York | Montreal | Seattle · Inference / Perf · $180K–$360K base · first seen 2026-09-29

  LLMsPyTorchCUDA / TritonvLLM / SGLang / TensorRTPythonC++
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• Software Engineer - Model Performance Systems

  Baseten · San Francisco | Toronto | New York | Montreal | Seattle · Inference / Perf · $165K–$330K base · first seen 2026-09-29

  EvalsLLMsPyTorchPythonC++
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• Software Engineer - Training Infrastructure

  Baseten · San Francisco | New York · Infra / Hardware · $165K–$330K base · first seen 2026-09-29

  PyTorchDistributed trainingKubernetesPythonGo
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• Post-Training Research Engineer

  Baseten · San Francisco · Research Engineer · $200K–$275K base · first seen 2026-09-29

  Fine-tuningRL / post-trainingPyTorchJAXDistributed trainingKubernetes
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• Software Engineer - Training Product

  Baseten · San Francisco | New York · Software Eng · $165K–$330K base · first seen 2026-09-29

  Fine-tuningRL / post-trainingPyTorchvLLM / SGLang / TensorRTDistributed trainingKubernetes
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• Forward Deployed Engineer (Training)

  Baseten · San Francisco | New York · FDE / Applied · $200K–$400K base · first seen 2026-09-29

  EvalsLLMsRL / post-trainingPyTorchJAXvLLM / SGLang / TensorRTKubernetes
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• Senior Software Engineer - ML Infrastructure

  Applied Intuition · Sunnyvale · Infra / Hardware · $215K–$285K base · first seen 2026-09-29

  PyTorchvLLM / SGLang / TensorRT
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• Robot Learning Engineer - Manipulation

  Applied Intuition · Sunnyvale · Software Eng · $150K–$300K base · first seen 2026-09-29

  Fine-tuningRL / post-trainingPyTorchPython
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• Research Engineer - Robot Learning

  Applied Intuition · Sunnyvale · Research Engineer · $126K–$423K base · first seen 2026-09-29

  RL / post-trainingPyTorchPython
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• ML Runtime Optimization Engineer

  Applied Intuition · Sunnyvale · Software Eng · $217K–$318K base · first seen 2026-09-29

  PyTorchJAXCUDA / TritonvLLM / SGLang / TensorRT
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• Software Engineer - E2E Autonomy

  Applied Intuition · Sunnyvale · Software Eng · $153K–$222K base · first seen 2026-09-29

  PyTorchCUDA / TritonKubernetesPython
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• Software Engineer - Perception (Fallback Stack)

  Applied Intuition · Sunnyvale · Software Eng · $150K–$250K base · first seen 2026-09-29

  LLMsPyTorchPythonC++
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• Research Scientist - World-Action Foundation Model, Robotics

  Applied Intuition · Sunnyvale · Research Scientist · $126K–$423K base · first seen 2026-09-29

  LLMsPyTorchPython
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• Perception Engineer - Defense (All-Domain)

  Applied Intuition · Washington, D.C. | Sunnyvale · Software Eng · $160K–$220K base · first seen 2026-09-29

  LLMsPyTorchPython
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• Research Engineer - 3D Vision and Generation, Self-Driving

  Applied Intuition · Sunnyvale · Research Engineer · $126K–$423K base · first seen 2026-09-29

  PyTorchPython
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• Research Scientist - 3D Vision and Generation, Self-Driving

  Applied Intuition · Sunnyvale · Research Scientist · $126K–$423K base · first seen 2026-09-29

  LLMsPyTorchPythonPhD
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• Research Scientist - Reinforcement Learning, Robotics

  Applied Intuition · Sunnyvale · Research Scientist · $126K–$423K base · first seen 2026-09-29

  RL / post-trainingPyTorchPython
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• Research Engineer - Robotic Hardware, Simulation and Data

  Applied Intuition · Sunnyvale · Research Engineer · $126K–$423K base · first seen 2026-09-29

  RL / post-trainingPyTorchPython
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• Robotic Software Engineer, Perception

  Applied Intuition · Sunnyvale · Software Eng · $175K–$250K base · first seen 2026-09-29

  LLMsPyTorchPythonC++
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• Research Engineer - New Grad (2027)

  Applied Intuition · Sunnyvale · Research Engineer · $140K–$200K base · first seen 2026-09-29

  RL / post-trainingPyTorchPython
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• Research Scientist (Research)

  Applied Intuition · Sunnyvale · Research Scientist · $126K–$423K base · first seen 2026-09-29

  RL / post-trainingPyTorchPythonPhD
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• Research Engineer - Reinforcement Learning, Self-Driving

  Applied Intuition · Sunnyvale · Research Engineer · $126K–$423K base · first seen 2026-09-29

  RL / post-trainingPyTorchPython
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• Senior Software Engineer - Perception

  Applied Intuition · Tokyo · Software Eng · first seen 2026-09-29

  LLMsPyTorchPythonC++
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• AI Performance Engineer

  Applied Intuition · Sunnyvale · Inference / Perf · $215K–$285K base · first seen 2026-09-29

  PyTorchCUDA / TritonvLLM / SGLang / TensorRTDistributed trainingPythonC++
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• Software Engineer - Performance Optimization

  Applied Intuition · Sunnyvale · Inference / Perf · $199K–$265K base · first seen 2026-09-29

  PyTorchC++
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• Research Engineer - AI/RL Infrastructure

  Applied Intuition · Sunnyvale · Research Engineer · $126K–$423K base · first seen 2026-09-29

  EvalsPyTorchCUDA / TritonDistributed trainingKubernetesPhD
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• Perception Engineer - Offroad

  Applied Intuition · Sunnyvale · Software Eng · $180K–$250K base · first seen 2026-09-29

  PyTorchPythonC++
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• Software Engineer, ML Developer Experience

  Anyscale · San Francisco · AI / ML Engineer · $226K–$283K base · first seen 2026-09-29

  LLMsFine-tuningRL / post-trainingPyTorch
  Save Software Engineer, ML Developer Experience