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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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529 open roles · page 1 of 18

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AI roles London

Callosum

Hardware-Aware Model Optimisation - Member of Technical Staff

London

NewOn-siteLLMsInference optimizationGPU clusters & HPC

Posted todayVerified 26 min ago

Monks

Junior Data Scientist

London

NewJuniorPythonSQLLangChain / LangGraphMLOps

Posted todayVerified 26 min ago

Faculty

Machine Learning Engineer

London

NewHybridPythonPyTorchTensorFlowStatistics

Posted todayVerified 25 min ago

Isomorphic Labs

Research Leader / Senior Research Investigator (Translational Biology & In-Vitro Pharmacology), London

London

NewLLMs

Posted todayVerified 23 min ago

LGC Group

Senior Data & AI Architect

London, England, United Kingdom

RemoteSQLRAG & retrievaldbtSnowflake

Posted todayVerified 1 h ago

PhysicsX

AI Engineer: Evals

London

LLMsRLHF & post-trainingModel evaluationAI agents

Posted todayVerified 25 min ago

UBDS Group

Senior AI Engineer

London, England, United Kingdom

PythonLangChain / LangGraphLLMsPrompt engineering

Open for 1 dayVerified 27 min ago

Magentic

AI Product Engineer

London£90,000–£110K/yr

HybridPythonLLMsAI agentsAI safety & alignment

Open for 1 dayVerified 24 min ago

Mistral

AI Scientist, Agentic CAD (AI4Engineering)

Paris · Palo Alto · Amsterdam +4

HybridPythonLLMsRLHF & post-trainingFine-tuning

Open for 1 dayVerified 24 min ago

Mistral

AI Scientist - Agentic Engineering

Paris · Linz · Munich +2

RemotePythonLLMsRLHF & post-trainingFine-tuning

Open for 1 dayVerified 24 min ago

Adexis

Member of Technical Staff – Agentic Hardware

London£100K–£175K/yr

On-siteAI agentsEmbedded & firmwareRobotics

Open for 1 dayVerified 27 min ago

CXT Software

AI-Native VP of Software Engineering - Canada-based (CAD $260,000/year)

Winnipeg, Manitoba · Halifax, Nova Scotia · Victoria, British Columbia +4

RemoteTypeScriptJavaScriptSQLTerraform

Open for 2 daysVerified 26 min ago

Faculty

Lead Machine Learning Engineer

London

HybridPyTorchTensorFlowAI agentsAI safety & alignment

Open for 2 daysVerified 25 min ago

Motorway

Senior Generative AI Engineer

London

On-sitePythonSQLLLMsModel evaluation

Open for 2 daysVerified 24 min ago

Motorway

Lead Generative AI Engineer

London

HybridPythonSQLLLMsModel evaluation

Open for 2 daysVerified 24 min ago

Multiverse

AI Engineering Manager

London

HybridPythonTypeScriptLLMsRAG & retrieval

Open for 3 daysVerified 24 min ago

Wayve

Principal Research Scientist – Multimodal Reasoning & Embodied AI

Sunnyvale, California USA · London, United Kingdom$407K–$460K/yr

HybridPythonPyTorchDeep learningLLMs

Open for 3 daysVerified 53 min ago

Lila Sciences

ML Research Scientist, Environments & Harnesses

Cambridge, MA USA · London, UK · San Francisco, CA USA$228K–$304K/yr

PythonvLLM / TensorRTRayLLMs

Open for 3 daysVerified 57 min ago

Lila Sciences

ML Research Scientist, Scientific Evaluations

Cambridge, MA USA · London, UK · San Francisco, CA USA$176K–$304K/yr

PythonvLLM / TensorRTRayLLMs

Open for 3 daysVerified 57 min ago

Ocado Group

Data Scientist (mid-snr)

London, United Kingdom

PythonModel evaluationStatisticsBigQuery

Open for 4 daysVerified 26 min ago

Ocado Group

Senior Software Engineer, Machine Learning

London, United Kingdom

PythonJavaAI agentsAI safety & alignment

Open for 4 daysVerified 26 min ago

n8n

Staff Platform Engineer, Agentic Engineering

Berlin Office · Bosnia · Romania +28€128K–€202K/yr

RemoteTypeScriptJavaScriptModel evaluationAI agents

Open for 4 daysVerified 24 min ago

AssemblyAI

Enterprise Applied AI Engineer

San Francisco, New York, London

PythonTypeScriptJavaScriptModel evaluation

Open for 4 daysVerified 24 min ago

AssemblyAI

Applied AI Engineer

San Francisco, New York, London

PythonTypeScriptJavaScriptAI agents

Open for 4 daysVerified 24 min ago

Teya

Senior Machine Learning Engineer (ML Platform)

London

PythonMLOpsKubernetesDocker

Open for 4 daysVerified 54 min ago

Relay Technologies

Principal Machine Learning Scientist, Recommender Systems

London - Hybrid

HybridLLMsReinforcement learningRecommender systemsStatistics

Open for 4 daysVerified 55 min ago

9fin

Senior AI Engineer

London

PythonNLPFine-tuningModel evaluation

Open for 4 daysVerified 53 min ago

Relay Technologies

Quantitative Researcher, Optimisation

London - Hybrid

HybridRecommender systems

Open for 4 daysVerified 55 min ago

Relay Technologies

Senior Operational Research Scientist

London - Hybrid

HybridRecommender systems

Open for 4 daysVerified 55 min ago

Relay Technologies

Staff Applied Scientist, Optimisation

London - Hybrid

HybridRecommender systems

Open for 4 daysVerified 55 min ago

Open roles at AI companies

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