AI Language Expert

hace 3 días


Barcelona, España Labelbox A tiempo completo

About the Job Alignerr partners with leading AI labs to build expert-driven data pipelines that improve how models reason, learn, and communicate. We work with domain specialists around the world to evaluate and refine AI systems in areas where precision, pedagogy, and human judgment matter most. Position AI Language Expert — Portuguese Type: Hourly contractor Compensation: $25–$30/hour Location: Remote Duration Commitment: Minimum 15 hours/week Schedule: Fully asynchronous, work on your own time Start Date: Rolling — applications reviewed as projects launch Role Responsibilities Evaluate AI-generated Portuguese speech and text for linguistic accuracy, naturalness, and educational quality. Assess learner speech and writing across proficiency levels from CEFR Pre-A1 through B2+. Apply expert judgment to identify learner errors, unnatural phrasing, and pedagogical gaps. Provide clear, structured feedback that improves AI tutoring and language-learning models. Collaborate asynchronously with project leads and fellow language experts. Contribute to raising the overall quality and reliability of AI language instruction. Qualifications Must-Have Native-level proficiency in Portuguese. Experience teaching Portuguese or evaluating learner language. Fluency in English (C1/C2). Familiarity with learner speech patterns and CEFR frameworks. Enrolled in or completed a Bachelor’s degree or higher. Strong attention to detail and consistency in linguistic judgment. Nice-to-Have Experience with language assessment, curriculum design, or standardized testing. Exposure to AI-powered language tools or educational technology. Comfort working independently in structured, asynchronous workflows. #J-18808-Ljbffr


  • AI Language Expert

    hace 1 día


    Barcelona, Barcelona, España Alignerr A tiempo completo 25 $ - 30 $

    About the JobAlignerr partners with leading AI labs to build expert-driven data pipelines that improve how models reason, learn, and communicate. We work with domain specialists around the world to evaluate and refine AI systems in areas where precision, pedagogy, and human judgment matter most. PositionAI Language Expert — PortugueseType: Hourly...

  • AI Language Expert

    hace 1 semana


    Barcelona, España Alignerr A tiempo completo

    Join to apply for the AI Language Expert - Portuguese role at AlignerrGet AI-powered advice on this job and more exclusive features.This range is provided by Alignerr. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.Base pay range $25.00/hr - $30.00/hrAbout The Job Alignerr partners with leading AI labs...

  • AI Language Expert

    hace 1 semana


    Barcelona, España Labelbox A tiempo completo

    About the JobAlignerr partners with leading AI labs to build expert-driven data pipelines that improve how models reason, learn, and communicate. We work with domain specialists around the world to evaluate and refine AI systems in areas where precision, pedagogy, and human judgment matter most.PositionAI Language Expert — PortugueseType: Hourly...

  • AI Language Expert

    hace 3 días


    Barcelona, España Alignerr A tiempo completo

    Join to apply for the AI Language Expert - Portuguese role at Alignerr Get AI-powered advice on this job and more exclusive features. This range is provided by Alignerr. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range $25.00/hr - $30.00/hr About The Job Alignerr partners with leading AI...


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    A technology-driven company seeks an AI Language Expert with native proficiency in Portuguese. Responsibilities include evaluating AI-generated language for accuracy and providing feedback. Fluency in English and a related degree are required. This role operates remotely with a flexible schedule, aiming to enhance the quality of AI language instruction....


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