Senior Machine Learning Engineer

Revolut serves tens of millions of customers globally with AI-assisted support, fraud, and personalization features under strict regulatory expectations.We need a Senior LLM Engineer in London to own copilots, tool-calling workflows, and eval harnesses for customer-facing flows.What you will doShip…

Perks · Stock options, private healthcare, flexible hybrid.

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Thames Inference Labs is hiring a Staff Staff LLM Engineer — Agents & enterprise RAG on the Applied LLM team (Hybrid · London, United Kingdom). This is a hands-on role in LLM & generative AI—not a generic “AI enthusiast” post.You will own LLM features, retrieval, agents, and evaluation end…

Perks · Private medical, pension, learning budget, cycle scheme.

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Mistral AI is hiring a Staff Staff LLM Engineer — Agents & tool use on the Applied research → prod team (Hybrid · Berlin, Germany). This is a hands-on role in LLM & generative AI—not a generic “AI enthusiast” post.You will own LLM features, retrieval, agents, and evaluation end to end:…

Perks · Relocation support, conference budget, sabbatical policy.

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Helio Foundry is hiring a Staff Lead PyTorch Engineer — LLM fine-tuning & distributed training on the PyTorch training team (Remote · Paris, France). This is a hands-on role in LLM & generative AI—not a generic “AI enthusiast” post.You will own LLM features, retrieval, agents, and…

Perks · A100/H100 cloud budget; conference pass.

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Northbeam Inference Labs is hiring a Senior Senior LLM Engineer — RAG & agents (contract-to-hire) on the Applied LLM team (Remote · United States). This is a hands-on role in LLM & generative AI—not a generic “AI enthusiast” post.You will own LLM features, retrieval, agents, and evaluation…

Perks · Health, 401k, home-office stipend, LLM API budget.

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