Mistral
Mistral6mo ago

AI Scientist - Warsaw

PolandWarsawFull-timemid
Data ScienceAi Scientist
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Quick Summary

Requirements Summary

Monthly meal allowance 🥎 Sport : Monthly contribution to a Gympass subscription 💰 Private pension plan By applying, you agree to our Applicant Privacy Policy.

Technical Tools
Data ScienceAi Scientist
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, products and solutions. Our comprehensive AI platform is designed to meet enterprise as well as personal needs. Our offerings include Le Chat, La Plateforme, Mistral Code and Mistral Compute - a suite that brings frontier intelligence to end-users.
 
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 France, USA, UK, Germany and Singapore. We are creative, low-ego and team-spirited.
 
Join us to be part of a pioneering company shaping the future of AI. Together, we can make a meaningful impact. See more about our culture on https://mistral.ai/careers.
 
Mistral AI participates in the E-Verify program
 

By applying, you agree to our Applicant Privacy Policy.


 
 
What will you do
 
• 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
 
About you
 
• 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
 
Now, it would be ideal if
 
• 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.
 
Benefits
 
💰 Competitive cash salary and equity
🥕 Food : Monthly meal allowance
🥎 Sport : Monthly contribution to a Gympass subscription
💰 Private pension plan
 
By applying, you agree to our Applicant Privacy Policy.

Listing Details

Posted
October 8, 2025
First seen
March 25, 2026
Last seen
April 11, 2026

Posting Health

Days active
16
Repost count
0
Trust Level
41%
Scored at
April 11, 2026

Signal breakdown

freshnesssource trustcontent trustemployer trustcandidate experience
Mistral
Mistral
lever
Employees
5
Founded
2023
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MistralAI Scientist - Warsaw