French Audio Evaluations Specialist – Freelance AI Trainer

About the role

This freelance position focuses on evaluating and improving AI‑generated audio for customer‑support scenarios. You will work remotely, creating realistic role‑play interactions and auditing AI responses to ensure high‑quality, natural conversational flow.

Key responsibilities

• Design and execute role‑play evaluation scenarios simulating real customer‑support interactions in domains such as travel, finance, and technical services.
• Evaluate AI‑generated audio outputs using qualitative and quantitative metrics, focusing on accuracy, fluency, and task completion.
• Audit conversational performance for naturalness, clarity, and comprehension.
• Assess basic technical reasoning in AI outputs, including understanding of JSON structures, functions, methods, and simple logic.
• Contribute to the creation and refinement of high‑quality audio datasets aligned with real‑world user expectations.
• Follow structured evaluation guidelines to ensure consistency, reliability, and data integrity.

Required profile

• Native or bilingual proficiency in French with excellent spoken, written, listening, and reading skills.
• Proven experience in customer support, technical troubleshooting, linguistics, QA, or AI evaluation.
• Strong analytical skills and high attention to detail.
• Reliable access to a high‑quality microphone and stable internet connection.
• Comfortable working independently in a remote freelance environment.

Required skills

• Understanding of JSON structures and basic programming concepts.

What we offer

• Competitive hourly compensation ranging from $6 to $65, depending on experience.