English AI Trainer & Evaluator

CNTXT AI

WorldwideContract & freelance
This is a fully remote, hourly contractor role supporting AI data and language projects on a project-based, flexible hour basis. Project scopes vary and may include: This is a fully remote, hourly contractor role supporting AI data and language projects on a project-based, flexible hour basis.

About the role

This is a fully remote, hourly contractor role supporting AI data and language projects on a project-based, flexible hour basis. Project scopes vary and may include:

This is a fully remote, hourly contractor role supporting AI data and language projects on a project-based, flexible hour basis. Project scopes vary and may include:

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Content generation: writing high-quality prompts and model responses, or recording high-quality voice samples, to guide AI learning across diverse topics.

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Data annotation: labeling, classifying, and structuring documents, tables, and other content to support AI training datasets.

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LLM evaluation: reviewing AI-generated responses for accuracy, reasoning quality, coherence, and cultural/linguistic appropriateness.

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Localization QA: ensuring terminology, tone, cultural nuance, and locale-specific details (units, references, names, dates) are consistently accurate across outputs.

This position exclusively seeks native speakers of American English born and raised in the United States.

### Profile Requirements

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Native speakers of American English born and raised in the United States.

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Excellent editorial judgment in register, tone, punctuation, inclusivity, and cultural nuance, with extreme attention to detail.

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Ability to identify meaning drift, ambiguity, locale inconsistencies, and subtle errors, and to explain corrections clearly in writing.

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Ability to rigorously fact-check localized content (units, references, names, dates) using reliable sources and consistent reasoning.

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Ability to identify reasoning gaps, methodological errors, and unclear explanations even when language is fluent.

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Reliable, self-directed, and able to deliver consistent quality with clear communication and responsiveness across time zones.

### Preferred Experience

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Familiarity with MQM/LQA concepts (severity, category, and root-cause thinking) for consistent quality decisions.

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Familiarity with QA workflows.

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Official source: www.cntxt.tech. Details can change; the platform's page is the final word. How we check listings.

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