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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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1,575 open roles · page 26 of 53

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Research AI roles

Apheris

Senior ML Research Engineer

Remote (UTC +/- 2 hrs)

RemotePythonPyTorchDeep learningLLMs

Open for 85 daysVerified 24 min ago

Helsing

AI Research Engineer - GPU Simulation

Munich - Berlin - London - Paris

PythonC++RustCUDA

Open for 85 daysVerified 22 min ago

Antares Therapeutics

Sr. Scientist I/Sr. Scientist II, Applied AI & Agentic Systems for Drug Discovery

Boston, MA$160K–$250K/yr

PythonLLMsModel evaluationAI agents

Open for 86 daysVerified 21 min ago

SpAItial

Research Scientist - Robot Learning (VLA / WAM)

London · Munich

On-sitePythonPyTorchRLHF & post-trainingReinforcement learning

Open for 86 daysVerified 41 min ago

Avathon

Industrial AI Scientist

Bengaluru, Karnataka, India

PythonPyTorchTensorFlowHugging Face

Open for 86 daysVerified 41 min ago

SpAItial

Research Scientist - 3D Reconstruction (SfM & SLAM)

London · Munich

On-sitePythonPyTorchComputer vision

Open for 86 daysVerified 41 min ago

LG AI Research

Research Internship - Physical AI

Gangseo-gu, Seoul, South Korea

InternshipLLMsRobotics

Open for 86 daysVerified 21 min ago

Callosum

Research Engineer, Evals - Member of Technical Staff

London

On-siteLLMsModel evaluationAI agentsStatistics

Open for 87 daysVerified 23 min ago

Callosum

ML Research Engineer - Member of Technical Staff

London

On-sitevLLM / TensorRTLLMsRLHF & post-trainingReinforcement learning

Open for 87 daysVerified 23 min ago

Callosum

Research Engineer, Benchmarking - Member of Technical Staff

London

On-sitePythonLLMsModel evaluationAI agents

Open for 87 daysVerified 23 min ago

Phaidra

Senior AI Research Scientist (Model-based RL)

Remote - United Kingdom

RemotePythonPyTorchRayDeep learning

Open for 87 daysVerified 20 min ago

Athena Cloud Limited

Senior AI Researcher ML Engineer Cognitive Computing

Athens, Attica, Greece

PythonC++JavaScriptSQL

Open for 87 daysVerified 23 min ago

OpenAI

RE/RS, Data Understanding - Foundations

Zurich, Switzerland

HybridDeep learningDistributed training

Open for 87 daysVerified 23 min ago

Normal Computing

AI Research Resident

New York · London · Mountain View +1$150K/yr

On-siteResidencyPythonPyTorchReinforcement learningModel evaluation

Open for 88 daysVerified 40 min ago

Constellation

Shoot Your Shot

San Francisco

On-siteLLMsAI safety & alignmentMLOpsEmbedded & firmware

Open for 88 daysVerified 22 min ago

Constellation

Intern (Fall/Winter/Summer)

San Francisco

On-siteInternshipLLMsAI safety & alignmentEmbedded & firmware

Open for 88 daysVerified 22 min ago

Mount Sinai Health System

Bioinformatician III (Statistical Geneticist) - Windreich Department of AI & Human Health Research

United States

PythonDeep learningLLMsStatistics

Open for 88 daysVerified 21 min ago

Constellation

Research Scientist

San Francisco$180K–$300K/yr

On-sitePythonPyTorchJAXDeep learning

Open for 88 daysVerified 22 min ago

Fetch

Principal Scientist [Machine Learning Engineer] - Ads Platform

United States - Remote

RemoteReinforcement learningInference optimizationMLOpsStatistics

Open for 88 daysVerified 23 min ago

Vizcom

Research Engineer, Lead

San Francisco$164K–$215K/yr

HybridRLHF & post-trainingFine-tuningReinforcement learningDistributed training

Open for 89 daysVerified 41 min ago

Mercor

Research Engineer – Benchmarking

San Francisco$200K–$500K/yr

On-siteSQLLLMsRLHF & post-trainingReinforcement learning

Open for 89 daysVerified 40 min ago

The Voleon Group

Member of Research Staff, Causal Inference, Voleon Securities

New York City, NY · Remote, United States · Berkeley, CA$250K–$275K/yr

HybridPythonStatistics

Open for 89 daysVerified 41 min ago

Traversal

AI Research Engineer

New York$180K–$300K/yr

PythonLLMsAI agentsKubernetes

Open for 89 daysVerified 41 min ago

Optiver

Graduate Quantitative Researcher (2027 Start)

Amsterdam, North Holland, Netherlands · London, England, United Kingdom

PythonC++Deep learningStatistics

Open for 89 daysVerified 21 min ago

Astera Institute

Research Scientist, Theory & Computation

Alameda$150K–$300K/yr

On-sitePythonPyTorchJAXLLMs

Open for 91 daysVerified 23 min ago

Anthropic

Research Scientist, Life Sciences (Chemistry)

San Francisco, CA$300K–$320K/yr

On-sitePython

Open for 92 daysVerified 41 min ago

Applied Intuition

Research Engineer - New Grad (2027)

Sunnyvale$140K–$200K/yr

On-siteNew gradPythonPyTorchLLMsRLHF & post-training

Open for 92 daysVerified 23 min ago

The Nuclear Company

Summer 2027 AI Applied Research Internship

Washington, DC

InternshipPythonPyTorchDeep learningReinforcement learning

Open for 92 daysVerified 42 min ago

The Nuclear Company

Spring 2027 AI Applied Research Internship

Washington, DC

InternshipPythonSQLModel evaluationMLOps

Open for 92 daysVerified 42 min ago

UiPath

Principal Applied Scientist - AI

Bellevue$218K–$265K/yr

On-sitePythonPyTorchJAXCUDA

Open for 92 daysVerified 41 min ago

Open roles at AI companies

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