Job Overview
Job TitlePortuguese AI Language Expert
Job TypeContractor
Offered Salary$65,000
LocationHybrid
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Job Description
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
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.
Key skills/competency
- Portuguese Language Expertise
- Linguistic Accuracy
- AI Model Evaluation
- Pedagogical Assessment
- CEFR Framework
- Language Teaching
- Feedback Provision
- Asynchronous Collaboration
- Educational Technology
- Attention to Detail
How to Get Hired at Alignerr
- Tailor your resume: Highlight Portuguese linguistic expertise and teaching/evaluation experience.
- Showcase CEFR knowledge: Emphasize familiarity with language proficiency frameworks.
- Address AI/EdTech: Mention any exposure to AI language tools or educational technology.
- Highlight asynchronous skills: Detail your ability to work independently and communicate effectively.
Frequently Asked Questions
Find answers to common questions about this job opportunity
01What are the key responsibilities for a Portuguese AI Language Expert at Alignerr?
02What qualifications are essential for the Portuguese AI Language Expert role?
03Is this a remote position, and what is the expected commitment for an AI Language Expert?
04What kind of compensation can I expect as a Portuguese AI Language Expert?
05Does Alignerr require specific experience with AI or educational technology for this role?
06How does Alignerr ensure the quality of AI language models?
07What does 'fully asynchronous' mean for the AI Language Expert schedule?
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