Remote Welsh Language AI Trainer (Freelance)

Lever, Inc.

Netherlands

Remote

EUR 9,800 - 80,000

Full time

3 days ago

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Benefits offered by this job

Fully remote

Flexible contract

AI tools exposure

Own equipment

Job summary

Lever, Inc. is seeking a Welsh Language Specialist for a freelance AI trainer project based in the Netherlands. You will review and annotate Welsh content for AI training, assess grammar and style, and provide precise feedback to improve model performance.

This remote role emphasizes linguistic expertise and collaboration with AI teams. The project supports Welsh-language AI systems worldwide, offering a flexible freelance arrangement and exposure to cutting-edge language-model evaluation

Qualifications

Fluent or native-level Welsh with modern usage.
Experience in translation, linguistics, language teaching, editing, or content creation.
Strong grammar, semantics, and cultural context in Welsh.
Ability to explain linguistic decisions clearly.

Responsibilities

Review and annotate Welsh-language content for AI training and evaluation.
Assess Welsh outputs for grammar, fluency, meaning, and style.
Identify linguistic and cultural issues and provide actionable feedback.
Analyze recurring error patterns to improve model performance.
Collaborate with remote teams to resolve ambiguous cases and improve evaluation quality.