Code Data Annotation Quality Specialist
Mistral AIVisit Mistral AI website
Paris-based AI company building frontier models, AI applications, developer tools, and compute infrastructure for enterprise and public-sector deployments.
Paris, France
About Mistral AI
Mistral AI develops open-weight and commercial language models and provides a full-stack AI platform spanning agents, application development, custom-model training, APIs, and AI cloud infrastructure.
Skills
About the Role
You will review, audit, create, and validate code annotations against defined guidelines. You will identify guideline gaps and edge cases, build and maintain internal workflow tools, troubleshoot technical issues, and help refine annotation processes.
Requirements
- Degree in computer science, engineering, or a related field, or 2 to 5 years of relevant professional experience
- Experience using code agents
- Proficiency in at least one programming language
- Ability to reason about code across multiple languages
- Ability to apply rubrics consistently and identify guideline gaps
- Unix-like terminal, package manager, environment setup, and version-control knowledge
- Ability to troubleshoot local development environments
- Professional English proficiency
Responsibilities
- Generate and validate code annotations
- Review and audit annotations against rubrics
- Identify systemic issues, edge cases, and guideline gaps
- Produce annotations that model the quality standard
- Build and maintain internal tools and automation
- Troubleshoot environment, tooling, and version-control issues
- Refine data-production guidelines and processes
Benefits
- Healthcare coverage
- Parental leave
- Retirement plans
- Relocation support
- Wellness programs
- Meal allowances
- Transportation allowances