AI Scientist – Audio

Mistral AI

full-time

Posted on: 9/25/2025

Origin: • 🇫🇷 France

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Mid-LevelSenior

Distributed SystemsGoJavaKubernetesPythonPyTorchRayRust

About the role

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

An expert in speech input/output methodologies (specific to audio)
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
Ideal: You have experience working with large-scale speech-language models
Ideal: You have hands-on experience with training large transformer models in a distributed fashion
Ideal: You can navigate the full MLOps stack, for instance, fine-tuning, evaluation and deployment
Ideal: You have a strong publication record in a relevant scientific domain