French Data Labeler

About Mercier Consultancy Group

Mercier Consultancy Group is a premier international staffing firm recognized for connecting top-tier linguistic talent with global technology leaders. As a leader in European recruitment and BPO solutions, we specialize in high-impact placements that bridge the gap between human language proficiency and cutting-edge artificial intelligence.

Job Overview

We are currently seeking a detail-oriented professional to join our team as a French Data Labeler for an exclusive French Data Labeler position in United States markets. In this role, you will play a pivotal part in refining speech and voice AI systems, ensuring that datasets are accurate, well-structured, and representative, making this one of the most sought-after French-speaking jobs in the tech sector today.

Key Responsibilities

• Evaluate and annotate complex AI model outputs to provide structured, high-quality feedback.
• Perform audit-based reviews of data to identify patterns, edge cases, and potential failure modes in model behavior.
• Apply annotation guidelines thoughtfully, flagging discrepancies that do not accurately reflect real-world linguistic scenarios.
• Contribute to the continuous improvement of evaluation frameworks used by our global clients.
• Monitor and identify trends in model performance and document these insights clearly and concisely.
• Participate in regular team calibrations and stakeholder syncs to ensure total alignment on quality standards.
• Maintain high-level documentation of findings to ensure actionable data for engineering teams.

Requirements

• Native-level fluency in French
• Strong written communication skills and language fundamentals
• Ability to follow detailed instructions and apply guidelines consistently
• High attention to detail and ability to maintain accuracy in repetitive tasks
• Comfort working in structured, process-driven environments
• Must be currently authorized to work in the United States (no sponsorship provided)
• Ability to work on-site at our California facility

What We Offer

• Competitive Monthly Salary
• Fully Paid Training
• Health Insurance
• Professional growth opportunities within the AI sector

Life in United States

Working in the United States offers a unique opportunity to immerse yourself in a vibrant, fast-paced professional environment. As you settle into one of the most dynamic regions for tech innovation in the United States, you will experience a high quality of life, diverse cultural landscapes, and the world-class climate that makes the United States a premier destination for career growth.

From iconic landmarks to a culinary scene that spans the globe, the United States provides an enriching environment for every professional. While we do not provide a relocation package, the opportunity to build a career in the United States while working on the cutting edge of AI makes this a rewarding move for the right candidate.

How to Apply

If you are ready to apply your linguistic expertise to the future of AI technology, we invite you to take the next step. Please submit your application today to join Mercier Consultancy Group and secure your future in one of the most exciting French-speaking jobs available in the United States. Click "Apply Now" to start your journey.