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Open roles at AI companies

Pulled from each company's own job board and checked around the clock. Remote status and salary are shown only when the employer states them.

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207 open roles · page 5 of 7

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AI roles Palo Alto

xAI

Model Engineer, RL Training Framework

Palo Alto, CA

PythonC++RustPyTorch

Open for 123 daysVerified 59 min ago

Mistral

Applied AI, Forward Deployed Machine Learning Engineer

Palo Alto · New York · San Francisco

HybridPythonPyTorchLangChain / LangGraphDeep learning

Open for 127 daysVerified 1 h ago

Mistral

Research Engineer, Data Infrastructure

Palo Alto · San Francisco

HybridPythonMLOpsKubernetesDistributed systems

Open for 127 daysVerified 1 h ago

Pika

Research Intern (BS/MS/PhD)

Palo Alto HQ

On-siteInternshipPythonPyTorchTensorFlowLLMs

Open for 127 daysVerified 58 min ago

Menlo

Researcher, World Models

Palo Alto · Singapore

HybridPyTorchJAXDistributed trainingComputer vision

Open for 128 daysVerified 1 h ago

Ollama

Software Engineer, Apps & Agents

Palo Alto

On-siteGoTypeScriptInference optimizationReact

Open for 129 daysVerified 1 h ago

Allocate

Sr. Data Engineer II

Palo Alto Office (Hybrid)$145K–$220K/yr

HybridPythonTypeScriptSQLLangChain / LangGraph

Open for 129 daysVerified 57 min ago

Staff Machine Learning Engineer, Shopping Ads

San Francisco, CA, US · Palo Alto, CA, US · Seattle, WA, US$223K–$390K/yr

LLMsAI agentsMLOpsA/B testing

Open for 130 daysVerified 1 h ago

xAI

Sr. Model Engineer, RL Inference

Palo Alto, CA

PythonC++RustPyTorch

Open for 131 daysVerified 59 min ago

Mistral

AI Scientist

Palo Alto · New York · San Francisco

HybridPythonRustGoJava

Open for 134 daysVerified 1 h ago

Armadin

Member of Technical Staff - Research

Palo Alto

On-siteRLHF & post-trainingFine-tuningReinforcement learningModel evaluation

Open for 135 daysVerified 57 min ago

Inflection AI

Principal Research Engineer, Model Training & Post-Training

Palo Alto, California, United States$400K–$550K/yr

LLMsRLHF & post-trainingFine-tuningDistributed training

Open for 138 daysVerified 1 h ago

Inflection AI

Principal Engineer, Agentic AI Systems

Palo Alto, California, United States$400K–$550K/yr

PythonTypeScriptHugging FaceLangChain / LangGraph

Open for 138 daysVerified 1 h ago

Inflection AI

Principal Research & Engineering, Realtime Voice AI

Palo Alto, California, United States$400K–$550K/yr

LLMsAI agentsSpeech & audioGPU clusters & HPC

Open for 138 daysVerified 1 h ago

Parallel Web Systems

Research Scientist

San Francisco or Palo Alto$150K–$300K/yr

On-site

Open for 142 daysVerified 1 h ago

Parallel Web Systems

Member of Technical Staff, Model Training

San Francisco or Palo Alto · New York, New York$150K–$300K/yr

On-siteFine-tuning

Open for 144 daysVerified 1 h ago

Astrocade

Member of Technical Staff (RecSys)

Palo Alto$220K–$300K/yr

On-siteDeep learningModel evaluationRecommender systemsA/B testing

Open for 150 daysVerified 1 min ago

Menlo

Robotics AI Engineer

Singapore · Palo Alto

HybridPythonPyTorchJAXReinforcement learning

Open for 151 daysVerified 1 h ago

Perplexity

Member of Technical Staff (ML Engineer, Recommendations & User Modeling)

San Francisco · Palo Alto$220K–$405K/yr

LLMsRecommender systems

Open for 162 daysVerified 58 min ago

Metamorphic

ML Research Scientist (Embodied AI & Reinforcement Learning)

Palo Alto

On-sitePythonDeep learningLLMsReinforcement learning

Open for 164 daysVerified 1 h ago

Pathway

Machine Learning DevOps - Cloud and Compute Cluster - R&D Support

Palo Alto, California, United States

PythonPyTorchTensorFlowLLMs

Open for 165 daysVerified 1 min ago

Pivotal

Computer Vision Engineer – Autonomy & Perception

Palo Alto, CA$140K–$175K/yr

On-sitePythonC++RustPyTorch

Open for 165 daysVerified 1 min ago

MongoDB

Staff Research Scientist

Palo Alto$151K–$297K/yr

Deep learningLLMsNLPFine-tuning

Open for 170 daysVerified 1 h ago

Anyscale

Distributed LLM Inference Engineer

San Francisco · Palo Alto$170K–$245K/yr

HybridPyTorchTensorFlowCUDATriton

Open for 171 daysVerified 58 min ago

Latitude AI

Senior Software Engineer - Scalable Machine Learning

Dearborn, Michigan, United States, Palo Alto, California, United States, Pittsburgh, PA, United States, Remote$179K–$269K/yr

RemotePythonC++PyTorchRay

Open for 171 daysVerified 1 h ago

River AI Inc.

Product Engineer, Personal AI

Palo Alto, CA$200K–$420K/yr

PythonRustTypeScriptSwift

Open for 183 daysVerified 1 h ago

River AI Inc.

Research Engineer / Research Scientist

Palo Alto, CA$200K–$420K/yr

PyTorchJAXDeep learningLLMs

Open for 184 daysVerified 1 h ago

River AI Inc.

Software Engineer, River API

Palo Alto, CA$200K–$420K/yr

C++RustPyTorchJAX

Open for 185 daysVerified 1 h ago

Inflection AI

Staff Engineer, Agentic

Palo Alto, California, United States$350K–$500K/yr

PythonLangChain / LangGraphLLMsModel evaluation

Open for 186 daysVerified 1 h ago

Arc Institute

Postdoctoral Researcher, ML for Biology, Hsu Lab

Palo Alto, CA

PythonPyTorchDeep learningLLMs

Open for 186 daysVerified 58 min ago

Open roles at AI companies

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