AI Language Expert - Portuguese

<strong>AI Language Expert — Portuguese (AI Training)<br><br></strong><strong>About The Role<br><br></strong>We're looking for native Portuguese speakers with a background in language teaching or assessment to help evaluate and improve AI systems built around Portuguese-language learning. Your linguistic expertise and pedagogical insight will directly shape how AI understands, teaches, and communicates in Portuguese — making a real impact on one of the world's most widely spoken languages.<br><br><ul><li>Organization: Alignerr</li><li>Type: Hourly Contract</li><li>Location: Remote</li><li>Commitment: Minimum 15 hours/week, fully asynchronous<br><br></li></ul><strong>What You'll Do<br><br></strong><ul><li>Evaluate AI-generated Portuguese speech and text for linguistic accuracy, naturalness, and educational quality</li><li>Assess learner speech and writing across proficiency levels from CEFR Pre-A1 through B2+</li><li>Identify learner errors, unnatural phrasing, and gaps in pedagogical approach</li><li>Provide clear, structured feedback that improves AI tutoring and language-learning models</li><li>Suggest improvements for natural, idiomatic, and culturally appropriate Portuguese</li><li>Collaborate asynchronously with project leads and fellow language experts<br><br></li></ul><strong>Who You Are<br><br></strong><ul><li>Native-level proficiency in Portuguese</li><li>Experience teaching Portuguese or evaluating learner language</li><li>Fluent in English (C1/C2 level)</li><li>Familiar with learner speech patterns and CEFR frameworks</li><li>Enrolled in or completed a Bachelor's degree or higher</li><li>Strong attention to detail and consistency in linguistic judgment</li><li>No prior AI experience required<br><br></li></ul><strong>Nice to Have<br><br></strong><ul><li>Experience with language assessment, curriculum design, or standardized testing</li><li>Familiarity with AI-powered language tools or educational technology</li><li>Knowledge of regional Portuguese variations (Brazilian, European, etc.)</li><li>Comfort working independently in structured, asynchronous workflows<br><br></li></ul><strong>Why Join Us<br><br></strong><ul><li>Work on cutting-edge AI projects with top research labs</li><li>Fully remote and asynchronous — work on your own schedule, from anywhere</li><li>Freelance perks: autonomy, variety, and global collaboration</li><li>Contribute to meaningful work that improves AI for Portuguese speakers worldwide</li><li>Potential for ongoing work and contract extension</li></ul>

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