AI Language Expert - Portuguese

Alignerr(1 month ago)

RemoteContractMedior$50,000 - $60,000Language Evaluation

About this role

The AI Language Expert — Portuguese at Alignerr supports the development of AI-powered language-learning and tutoring systems. The role focuses on expert evaluation of Portuguese speech and text, particularly in educational contexts, to enhance model accuracy and instructional quality. The position involves working with global AI lab partners to refine how models reason, learn, and communicate in Portuguese. Work is project-based and fully remote with flexible, asynchronous hours.

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Required Skills

Portuguese Proficiency
Language Teaching
Learner Assessment
Error Analysis
Linguistic Judgment
Educational Evaluation
CEFR Knowledge
Feedback Writing
Asynchronous Collaboration
Independent Work

+4 more

Qualifications

Native-level Portuguese
Fluency in English (C1/C2)
Bachelor’s Degree

About Alignerr

alignerr.com

Alignerr is a platform that pays domain experts to train and improve AI by completing remote, flexible tasks on their own schedule. It connects thousands of subject-matter experts with AI teams via a web app to perform data labeling, annotation, evaluation, and other human-in-the-loop work. Experts earn money for contributing their knowledge while companies get higher-quality, domain-specific data and feedback to boost model performance. Alignerr is used to scale and streamline human-centered workflows for AI training and validation.