Linguistic Expert – Portuguese (Brazil) at Mercor

Linguistic Expert – Portuguese (Brazil) | $50–70/hr | Brazil

Join a leading AI research lab as a Linguistic Expert specializing in Brazilian Portuguese. This part-time role (20–30 hours per week) offers the opportunity to shape the future of AI language models by ensuring high-quality, culturally relevant, and accurate language outputs.

• Collaborate with AI researchers and engineers to refine and evaluate AI-generated text in Brazilian Portuguese.
• Review and annotate content for grammatical accuracy, fluency, and cultural alignment.
• Provide expert feedback on grammar, semantics, style, and tone to enhance AI performance.
• Develop guidelines and documentation to ensure consistency in AI outputs.
• Identify language-specific challenges and suggest improvements for training datasets and linguistic rules.

Requirements:

• Native-level proficiency in Brazilian Portuguese and fluency in English.
• Bachelor’s degree in Linguistics, Translation, Literature, or related field (advanced degree a plus).
• Experience in linguistic annotation, translation, or content review preferred.
• Familiarity with AI, NLP, or language technologies is a bonus.

Enjoy a flexible, remote work environment while making a direct impact on cutting-edge AI research and applications.