ParisFranceFull-timelever2026-06-16
Why this is a real AI job: The role is explicitly focused on improving AI-powered features, designing prompts, running evaluations, and operating model releases. The job description heavily emphasizes practical AI/ML production experience and working directly with LLMs.
About Mistral At Mistral AI, we believe in the power of AI to simplify tasks, save time, and enhance learning and creativity. Our technology is designed to integrate seamlessly into daily working life. We democratize AI through high-performance, optimized, open-source and cutting-edge models, produ…
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London, UKUSAgreenhouse2026-06-16
Why this is a real AI job: The role is explicitly focused on applied AI research, building agentic systems, optimizing models, and evaluating AI performance in critical applications. The job description heavily emphasizes AI/ML/LLM concepts and their practical implementation.
Scale’s mission is to develop reliable AI systems for the world's most important decisions. Our core work consists of: Creating custom AI applications that will impact millions of citizens Generating high-quality training data for national LLMs Upskilling and advisory services to spread the impact…
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London, UKUSAFullTimeashby2026-06-16
Why this is a real AI job: The role is explicitly focused on building analytical foundations for responsible AI deployment, evaluating and improving safety systems, and quantifying safety risks. The tasks directly involve applying data science and ML techniques to address core AI safet…
About the Team OpenAI’s Safety teams work to ensure our products are safe, trusted, and resilient as frontier AI systems scale globally. We tackle some of the company’s most important challenges across understanding and preventing misuse and misalignment, intercepting fraud and abuse, and protectin…
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Washington, DCUSAgreenhouse2026-06-09
Why this is a real AI job: Die Rolle beinhaltet die Entwicklung und Skalierung automatisierter Evaluationspipelines für ML-Modelle, insbesondere LLMs, sowie Sicherheits- und Robustheitstests. Die Aufgaben sind stark auf die Bewertung und Sicherstellung von KI-Systemen ausgerichtet, was…
Senior Machine Learning Engineer - Model Evaluations, Public Sector The Public Sector ML team at Scale deploys advanced AI systems—including LLMs, agentic models, and multimodal pipelines—into mission-critical government environments. We build evaluation frameworks that ensure these models operate…
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San FranciscoUSAFullTimeashby2026-05-26
Why this is a real AI job: Die Rolle ist stark auf Machine Learning und die Entwicklung von Systemen zur Sicherung der Plattformintegrität ausgerichtet. Der Titel erwähnt explizit 'Machine Learning', und die Aufgaben beinhalten Modelltraining, Deployment-Strategien, Schutzmaßnahmen und…
ABOUT THE TEAM The Applied team safely brings OpenAI's technology to the world. Our team launched ChatGPT, Advanced Voice Mode, Deep Research, and many other products, supporting scalable infrastructure and driving safe, responsible deployment. Our customers rely on our APIs to build transformative…
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San FranciscoUSAFullTimeashby2026-06-16
Why this is a real AI job: The role explicitly focuses on developing and implementing AI-first methods for measurement, prevalence estimation, and optimizing LLM prompts for safety metrics. It requires deep statistical skills in areas directly related to AI harms and leverages AI for m…
About the Team The Applied Foundations team at OpenAI is dedicated to ensuring that our cutting-edge technology is not only revolutionary, but also secure from a myriad of adversarial threats. We strive to maintain the integrity of our platforms as they scale. Our team is at the front lines of defe…
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