Language Alignment & Resource Partner - Freelance AI Trainer Project

Worldwide - Remote

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full time

Remote

$135k

H1B: no

Agency The Language Alignment & Resource Partner provides native-level Brazilian Portuguese linguistic QA and annotation for AI data projects. Responsibilities include reviewing AI outputs for grammatical accuracy and cultural context, and developing educational resources to improve AI alignment.

Responsibilities

Data Annotation & Review: Reviewing, annotating, and testing AI outputs for grammatical accuracy, naturalness, and strict cultural context.
Quality Assurance & Vetting: Acting as a primary quality check during production to proactively identify and correct subtle cultural errors or awkward phrasing in the Brazilian Portuguese language.
Resource Generation: Analyzing task quality trends and autonomously developing educational resources and feedback documentation to increase alignment between AI task outputs and campaign expectations.
Production & Vetting Support: Providing native-level language vetting during project scaling and offering specialized linguistic consultation throughout the production phase.

Qualification

PriorA meticulous approach to language

Required

Demonstrable work or educational experience in linguistics, education, or other fields requiring high attention to linguistic detail.
Prior, tangible experience working in human data evaluation or annotation.
Verified Brazilian Portuguese language proficiency of C1 or C2
The ability to confidently transform raw feedback and quality trends into structured, actionable educational resources.
A meticulous approach to language, with the sharpness to identify and correct even the most subtle unnatural phrasing in their native tongue.