AI Scientist

Mistral AI

| Paris, France (Hybrid) | Full Time | 28 months ago

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Job Summary

Mistral AI is seeking an AI Scientist to join their team in Paris or London. The role involves developing novel methods to improve model performance across various use cases and modalities, as well as creating tooling for data work and modeling iteration. The AI Scientist will collaborate with cross-functional teams to ship AI applications. Candidates should be proficient in Python, experienced with AI frameworks like TensorFlow, PyTorch, or Jax, and possess strong software engineering skills with a high scientific track record. Ideal candidates will have experience with Generative AI, transformer-based models, and a deep understanding of AI, with a strong interest in fine-tuning language models and navigating the MLOps technical stack. The company values diversity and encourages applications from individuals who believe they can contribute to their mission.

Must Have

Familiarity with Python
Proficient in Python or other languages (Rust, Go, Java)
Hands-on experience with AI frameworks (TensorFlow, PyTorch, Jax)
High technical engineering competence
High scientific track record
Team player, self-starter, autonomous

Good to Have

Experience with Generative AI
Broad knowledge of AI
Expertise in an AI field
Publication record
Interest in fine-tuning language models
Experience with MLOps technical stack
Experience in Audio/Speech

Perks & Benefits

Competitive cash salary and equity
Daily lunch vouchers (France)
Monthly contribution to Gympass subscription (France)
Monthly contribution to a mobility pass (France)
Full health insurance for you and your family (France)
Generous parental leave policy (France)
Visa sponsorship (France)
Insurance (UK)
Reimbursement for office parking charges or public transport (UK)
Reimbursement for gym membership (UK)
Monthly meal allowance (UK)
Pension plan (UK)

Job Description

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 needs, whether on-premises or in cloud environments. Our offerings include le Chat, the AI assistant for life and work.

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.

What will you do

• Develop novel methods and research ideas to improve the performance of our models.

• Evaluate and improve the performance of our models on a variety of use cases (e.g reasoning, code, rag, tool use, agents) and across modalities (text, image, speech).

• Develop tooling to facilitate data work and modeling iteration.

• Work cross functionally with other scientists, engineering and product teams to ship novel AI applications.

About you

• You are familiar with Python

• You are a highly proficient software engineer in a least one programming language (Python or other e.g. Rust, Go, Java)

• You have, hands-on experience with AI frameworks and tools (e.g., TensorFlow, PyTorch, Jax)

• You have high technical engineering competence. This means being able to design complex software and make it usable in production

• You have a high scientific track record in a field of science.

• You are a team-player, self-starter and autonomous.

• Collaborative and have a real team player mindset.

Now, it would be ideal if

• You have hands-on experience with Generative AI (e.g. experience with transformer based models), a broad knowledge of the field of AI

• You’re an expert in your AI field.

• You have a publication record.

• You have a strong interest in fine-tuning and using language models for applications.

• You are able to navigate the full MLOps technical stack, with a focus on architecture development and model evaluation and usage

• You have experience in Audio/Speech experience - audio input/out, NLP etc

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

France

💰 Competitive cash salary and equity

🥕 Food : Daily lunch vouchers

🥎 Sport : Monthly contribution to a Gympass subscription

🚴 Transportation : Monthly contribution to a mobility pass

🧑‍⚕️ Health : Full health insurance for you and your family

🍼 Parental : Generous parental leave policy

🌎 Visa sponsorship

💰 Competitive cash salary and equity

🚑 Insurance

🚴 Transportation: Reimburse office parking charges, or 90GBP/month for public transport

🥎 Sport: 90GBP/month reimbursement for gym membership

🥕 Meal voucher: £200 monthly allowance for its meals

💰 Pension plan: SmartPension (percentages are 5% Employee & 3% Employer)

7 Skills Required For This Role

Team Player Game Texts Rust Pytorch Python Tensorflow Java

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