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Invisible Technologies

French Audio Evaluations Specialist – Freelance AI Trainer

Invisible Technologies

Independent contractor designing complex evaluation frameworks for AI audio models. Focusing on role-play scenarios, auditing AI models, and generating training datasets.

Posted 6/12/2026contractRemote • 🌎 Anywhere in the WorldMid-LevelSenior💰 $6 - $65 per hourWebsite

About the role

Key responsibilities & impact
  • Operate autonomously to design complex evaluation frameworks and provide structured training data.
  • Role-Play Scenario Execution: Creating and executing complex, role-play-based evaluation scenarios that simulate realistic customer service interactions.
  • Model Performance Auditing: Evaluating AI model performance across standardized qualitative and quantitative metrics.
  • Technical Metric Evaluation: Assessing the model's basic computer programming literacy.
  • Representative Dataset Generation: Contributing to the development of diverse, high-quality audio datasets.

Requirements

What you’ll need
  • Demonstrable professional expertise in complex customer support, technical troubleshooting, or conversational AI evaluation.
  • Native or bilingual proficiency in the target language, including fluency across all language skills (reading, listening, writing, and speaking).
  • Strong analytical and verbal communication skills to confidently conduct simulated customer support role-plays.
  • Basic computer programming literacy, specifically a comfortable understanding of JSON structures, functions, methods, and simple logic.
  • A meticulous, detail-oriented approach to working with structured prompts, complex evaluation rubrics, and technical guidelines.
  • Required Equipment: Access to a high-quality microphone to ensure clean, reliable audio input during voice evaluations.

Benefits

Comp & perks
  • Company-sponsored benefits such as health insurance and PTO do not apply

ATS Keywords

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Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
evaluation frameworksrole-play scenario executionAI model performance auditingtechnical metric evaluationcomputer programming literacyJSON structuresfunctionsmethodsanalytical skillsverbal communication skills
Soft Skills
detail-orientedmeticulous approachstrong analytical skillsverbal communication skills