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Multilingual Content Evaluator

€25–50/hour

Multilingual Content Evaluators ensure AI systems work correctly across the EU's 24 official languages — not just the high-resource languages that dominate training data. You will assess translation quality, cultural appropriateness, factual accuracy, and linguistic nuance in AI-generated content. Projects typically involve EU-funded research requiring multilingual evaluation reports, legal AI systems that must handle jurisdiction-specific terminology across member states, and localization quality assurance for AI products entering new EU markets. Your native language expertise provides the ground truth that automated metrics cannot capture.

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Responsibilities

  • Assess translation quality and linguistic nuance across EU languages
  • Evaluate cultural appropriateness and factual accuracy of AI-generated content
  • Produce multilingual evaluation reports for EU-funded research
  • Check jurisdiction-specific legal terminology across member states
  • Localization quality assurance for AI products entering new EU markets

Requirements

  • Native fluency in two or more EU languages
  • Background in linguistics, translation studies, or comparative literature
  • Experience evaluating machine translation or multilingual NLP outputs
  • Understanding of cultural nuances and domain-specific terminology
  • Familiarity with evaluation frameworks (MQM, BLEU limitations, human evaluation protocols)

Domain coverage

LegalEU-funded

Compliance included

EU AI Act

Article 10 audit trails, transparency documentation, high-risk conformity support.

GDPR

Data processing agreements, EU-based handling, right to erasure support.

Employment

Full contracts per member state, social security, Platform Workers Directive ready.

Grant-ready

EU legal entity, EUR invoicing, Horizon Europe procurement compatible.

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