Mistral AIではAIサイエンティストを募集しています。大規模言語モデル(LLM)の研究開発を主導し、Pythonを用いた高度なソフトウェア設計能力が必須です。PyTorchまたはJAXの活用経験と、分散システム構築能力を備えた方を求めています。革新的なAIシステムを実務に適用したい方の積極的な応募をお待ちしています。
Mistral provides full-stack AI solutions: from frontier models to developer tools, applications, and compute. We partner with enterprises tackling the hardest problems—across high-stakes industries like finance, manufacturing, defense, healthcare, and the public sector—co-creating customized AI systems that they can run on their terms.
We are a dynamic, collaborative team passionate about AI and its potential to transform society. Our diverse workforce thrives in competitive environments and is committed to driving innovation. Our teams are distributed between Europe, North America, Asia and the Middle East. We are creative, low-ego and team-spirited.
As an AI Scientist, you will push the boundaries of AI by developing and scaling cutting-edge models. This role exists to advance Mistral’s mission of democratizing frontier intelligence, enabling businesses and consumers to benefit from open, high-impact AI systems. You will collaborate with a global, cross-functional team to design, build, and deploy models that solve real-world problems across reasoning, code, and multimodal applications. Your work will directly shape how AI integrates into daily life and enterprise operations.
Research and develop novel methods to push the frontier of large language models
Work across use cases (e.g reasoning, code, agents) and modalities (e.g text, image and speech)
Build tooling and infrastructure to allow training, evaluation and analysis of AI models at scale
Work cross-functionally with other scientists, engineers and product teams to ship AI systems which have a real-world impact
You are a highly proficient software engineer in at least one programming language (Python or other, e.g. Rust, Go, Java)
You have hands-on experience with AI frameworks (e.g. PyTorch, JAX) or distributed systems (e.g. Ray, Kubernetes)
You have high engineering competence. This means being able to design complex software and make it usable in production
You are a self-starter, autonomous and a team player
You have hands-on experience with training large transformer models in a distributed fashion
You are able to navigate the full MLOps stack, for instance, fine-tuning, evaluation and deployment
You have a strong publication record in a relevant scientific domain
Note that this is not an exhaustive or necessary list of requirements. Please consider applying if you believe you have the skills to contribute to Mistral's mission. We value profile and experience diversity.
We offer a comprehensive benefits package designed to support your well-being, growth, and work-life balance. Benefits vary by country and may include healthcare coverage, parental leave, retirement plans, relocation support, wellness programs, meal and transportation allowances, and other location-specific perks.
For the most up-to-date details on benefits available in your location, please refer to our Benefits page.
Your privacy matters to us. You can learn more about how we handle your personal data in our Applicant Privacy Policy.
