Language Alignment & Resource Partner (Brazilian Portuguese) - Freelance AI Trainer Project
Core
Native-level Brazilian Portuguese linguist providing data annotation, quality assurance, and resource generation for AI language alignment.
Role type
Freelance AI Language Trainer / Data Annotator
Builds
AI training data and alignment resources
Domain
Artificial Intelligence / Natural Language Processing
Deliverable
production ML models
Required skills
Brazilian Portuguese (C1/C2), data annotation, quality assurance, linguistics, educational resource development, cultural nuance analysis
Preferred skills
experience in linguistics or education, prior human data evaluation experience
Technologies
N/A
Responsibilities
Reviewing and annotating AI outputs for grammatical accuracy and naturalness, acting as primary quality check for cultural errors, developing educational resources based on task quality trends, providing linguistic consultation during production
Seniority
Independent Contractor