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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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1,525 open roles · page 33 of 51

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AI roles San Francisco

Mirendil

Member of Technical Staff, Inference

San Francisco$300K–$400K/yr

On-sitevLLM / TensorRTLLMsRLHF & post-trainingInference optimization

Open for 144 daysVerified 5 min ago

Mirendil

Member of Technical Staff, Model Evaluation

San Francisco$300K–$400K/yr

On-siteRLHF & post-trainingReinforcement learningModel evaluationObservability

Open for 144 daysVerified 5 min ago

Mirendil

Member of Technical Staff, Post-Training, RL Environments

San Francisco$300K–$400K/yr

On-siteRLHF & post-trainingReinforcement learning

Open for 144 daysVerified 5 min ago

Mirendil

Member of Technical Staff, Post-Training, RL Infra

San Francisco$300K–$400K/yr

On-siteRLHF & post-trainingReinforcement learning

Open for 144 daysVerified 5 min ago

Mirendil

Member of Technical Staff, Post-Training, RL

San Francisco$300K–$400K/yr

On-siteRLHF & post-trainingFine-tuningReinforcement learning

Open for 144 daysVerified 5 min ago

Mirendil

Member of Technical Staff, Pretraining

San Francisco$300K–$400K/yr

On-siteDistributed trainingData pipelines

Open for 144 daysVerified 5 min ago

Mirendil

Member of Technical Staff, Infrastructure

San Francisco$300K–$400K/yr

On-siteKubernetesGPU clusters & HPC

Open for 144 daysVerified 5 min ago

Engram Lab

ML Systems & Performance Engineer

San Francisco

On-sitePyTorchJAXDistributed trainingInference optimization

Open for 144 daysVerified 1 h ago

OpenAI

Applied AI Architect, Cyber

San Francisco · New York City$295K–$345K/yr

HybridPythonJavaScriptModel evaluationAI agents

Open for 144 daysVerified 2 min ago

Airbnb

Staff Machine Learning Engineer, Assistance Engineering

San Francisco, CA

RemoteLLMsFine-tuningModel evaluationRAG & retrieval

Open for 144 daysVerified 5 min ago

Stripe

Machine Learning Engineer, Radar

Seattle, South San Francisco

Deep learningLLMsModel evaluationMLOps

Open for 144 daysVerified 1 h ago

Security Level 5

Member of Technical Staff (Security, Engineering, Research)

San Francisco, CA$200K–$350K/yr

On-siteAI safety & alignmentSecurity engineering

Open for 144 daysVerified 4 min ago

OpenAI

Engineering Manager, MLE

San Francisco$500K–$555K/yr

PyTorchTensorFlowDeep learningLLMs

Open for 144 daysVerified 2 min 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 145 daysVerified 4 min ago

NobleAI

Senior Applied AI/ML Scientist

San Francisco, California, United States$190K–$220K/yr

RemotePythonPyTorchTensorFlowDeep learning

Open for 145 daysVerified 4 min ago

Waymo

Senior Staff Machine Learning Engineer, LLM/VLM Model Architecture & Optimization

Mountain View, CA, USA · San Francisco, CA, USA$298K–$368K/yr

PyTorchJAXDeep learningLLMs

Open for 145 daysVerified 1 h ago

Sierra

Software Engineer, Agent (Brazilian Portuguese speaking)

San Francisco, CA · New York, NY$180K–$390K/yr

On-siteTypeScriptLLMsPrompt engineeringRAG & retrieval

Open for 145 daysVerified 3 min ago

Gusto, Inc.

Staff Software Engineer, Retirement AI

Denver, CO · San Francisco, CA · New York, NY

LLMsRAG & retrievalReact

Open for 145 daysVerified 3 min ago

Airwallex

Staff Engineer, Agentic AI

US - San Francisco$182K–$310K/yr

HybridPythonPyTorchJAXTensorFlow

Open for 148 daysVerified 2 min ago

Kinetic Systems

Internship

San Francisco

On-siteInternshipPyTorchHugging FaceRLHF & post-trainingModel evaluation

Open for 149 daysVerified 6 min ago

Engram Lab

Research Scientist

San Francisco

On-siteLLMsFine-tuningReinforcement learningInference optimization

Open for 149 daysVerified 1 h ago

Distyl AI

AI Engineer, Enterprise Lead

San Francisco · New York

HybridObservability

Open for 149 daysVerified 1 h ago

Distyl AI

AI Engineer, Lead

San Francisco · New York

HybridAPI design

Open for 149 daysVerified 1 h ago

Distyl AI

AI Engineer

San Francisco · New York$180K–$250K/yr

HybridPythonLLMsModel evaluationObservability

Open for 149 daysVerified 1 h ago

Inferact

Member of Technical Staff, Inference

San Francisco$200K–$400K/yr

On-sitePythonPyTorchvLLM / TensorRTLLMs

Open for 149 daysVerified 1 h ago

Cantina

Research Scientist, Video Foundation Models

San Francisco · Sunnyvale$200K–$320K/yr

HybridDeep learningLLMsRLHF & post-trainingDistributed training

Open for 149 daysVerified 2 min ago

Hayden AI

Deep Learning Engineer

San Francisco HQ Office$162K–$175K/yr

HybridPythonPyTorchDeep learningLLMs

Open for 149 daysVerified 1 h ago

Sesame

Research Engineer

San Francisco · New York · Bellevue$190K–$320K/yr

On-sitePyTorchLLMsFine-tuningModel evaluation

Open for 150 daysVerified 3 min ago

Inferact

Member of Technical Staff, TPU Kernel Engineering

San Francisco$200K–$400K/yr

On-sitePyTorchJAXCUDATriton

Open for 150 daysVerified 1 h ago

Airwallex

Senior Backend Engineer, Agentic AI

US - San Francisco$150K–$245K/yr

HybridPythonSQLAI agentsGoogle Cloud

Open for 150 daysVerified 2 min ago

Open roles at AI companies

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