HomeJobsMistral AI › Research

Data Annotation Quality Specialist

Mistral AI Paris Full-time Research Posted Mar 6, 2026
Apply Now →

What it’s like to work at Mistral AI

Open-Source AI · Paris

4
Employee Rating
3.6
Work-Life Balance
160
Open Roles
ship-fasteng-drivenflatmany-hatsopen-source

What employees love

  • Small team punching way above weight — Mixtral, Mistral Large
  • European AI champion with strong research DNA

What could be better

  • Very early-stage — processes are minimal
  • Paris-centric with limited remote options
View full Mistral AI culture profile →

About the Role

About Mistral   At Mistral we are on a mission to democratize AI, producing frontier intelligence for everyone, developed in the open, and built by engineers all over the world.   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, with teams distributed between Europe, the USA and Asia. We are creative, low-ego and team-spirited.   At Mistral, we develop models for the enterprise and for consumers, focusing on delivering systems which can really change the way in which businesses operate and which can integrate into our daily lives. All while releasing frontier models open-source, for everyone to try and benefit.   Mistral is hiring experts in the training of large language models and distributed systems. Join us to be part of a pioneering company shaping the future of AI.   Role Summary   We’re seeking highly motivated Data Quality Specialists with strong analytical skills and a keen eye for detail to join our Human Data Annotation team within the Science organisation. In this role, you will contribute to and audit human data annotations, upholding the highest standards of quality and efficiency.

Key Responsibilities

About you

Nice to have

 
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
 
By applying, you agree to our Applicant Privacy Policy.

Similar Roles

More at Mistral AI
AI Scientist - Audio
Paris
AI Scientist - Palo Alto
Palo Alto
AI Scientist - Paris/London - Onsite or Hybrid or Remote
Paris
AI Scientist - Robotics
Paris
AI Scientist - Warsaw
Warsaw

Frequently Asked Questions

What is the work-life balance like at Mistral AI?
Mistral AI has a work-life balance score of 3.6/5 based on employee reviews. This is about average for the AI/tech industry.
What is Mistral AI’s culture like?
Mistral AI is characterized by these culture values: ship-fast, eng-driven, flat, many-hats, open-source. Based on employee reviews, the company has an overall rating of 4/5. Small team punching way above weight — Mixtral, Mistral Large
How many open roles does Mistral AI have?
Mistral AI currently has 160 open roles across departments including engineering, product, sales, and more. Roles are refreshed daily from their careers page.
Is this role remote-friendly?
This role is located in Paris. Check the job description above for specific location and remote work details.
Apply for this role at Mistral AI →