Language & Audio Evaluation Expert

What You'll Do6

• Write prompts and reference answers in your target language, matching the register, idiom, and cultural context a model needs to sound native.
• Grade model output in your language, checking whether a translation keeps meaning and tone, whether grammar sounds idiomatic, and whether register fits the speaker and setting.
• Review voice, music, and sound recordings for cleanliness, natural feel, and usability, then state exact flaws when a clip falls short.
• Explain your reasoning in writing so project teams can apply your judgment as a rubric.
• Flag unclear instructions or ambiguous tasks instead of guessing, because bad assumptions harm the dataset.
• Support projects across languages and audio specialties when Mercor matches your background to a client need.

Requirements4

• Native or professional fluency in at least one language.
• Professional experience in translation, interpretation, voice acting, audio engineering, or sound design.
• Strong written communication, because most tasks require you to explain your reasoning in text.
• Comfort with ambiguous tasks and a willingness to flag unclear instructions.

Who Should Apply

The role suits linguists, translators, interpreters, and people with translation, voice acting, or audio engineering backgrounds who want flexible, project-based AI evaluation work. You should apply if you can defend your language or audio judgments in writing and you accept that matching may take a week or several months. This pool is less suited to people who need a guaranteed schedule, immediate start, or full-time hours, because projects open on short notice and hours vary. Reviewers reject candidates who claim fluency without professional evidence, or who give vague written reasoning during the AI interview. A weak fit also shows when applicants list many languages but cannot discuss register, idiom, or audio quality in detail.

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