Language Alignment & Resource Partner (Portuguese) - Freelance AI Trainer Project
Meridial · Portugal · Translation / linguistics
Language Alignment & Resource Partner (Portuguese) - Freelance AI Trainer Project is an open role at Meridial, located in Portugal, with pay listed as $6–$65/hr.
Applications open on Meridial’s own site. How we make money.
At a glance
- Pay
- $6–$65/hrStated by Meridial
- Location
- Portugal
- Experience
- Previous hands-on work evaluating or annotating human data
- Languages
- Portuguese at C1 or C2
- Work type
- Translation / linguistics
- Listed
- Since Jul 19, last confirmed Oct 24
The work
Vet and quality-check Portuguese-language data for an AI project as a native-level language reviewer.
What you would do
- Review and annotate AI outputs for grammar, naturalness and cultural context
- Catch and fix subtle cultural errors and awkward wording during production
- Write educational materials and feedback documents based on quality trends
You're a fit if you
- have a background in linguistics, education or another detail-focused language field
- have previous experience evaluating or annotating human data
- hold verified Portuguese proficiency at C1 or C2
- can convert reviewer comments and observed patterns into organized teaching resources
Summarised by HumanSourcer from Meridial’s listing. Check the listing before you apply.
How the pay compares
Higher than 58% of the 82 distinct hourly rates advertised for Translation / linguistics roles right now. Hourly USD, top of each advertised range, one count per distinct rate. Same method as the Pay Index.
From Meridial’s listing
“Project Overview We are sourcing independent Language Alignment & Resource Partners (LARPs) to provide native-level Portuguese language vetting and QA for a specialized AI data project.”
About Meridial: part of Invisible Technologies. See the full profile →
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Frequently asked questions
How do I apply for the Language Alignment & Resource Partner (Portuguese) - Freelance AI Trainer Project role at Meridial?
Applications go through Meridial's own portal - HumanSourcer links to the listing and never collects applications or handles hiring. Meridial's access model is "Apply" (Join network / apply to projects). This listing was first seen here on July 19, 2026 and was still live at the last check.
Is the Language Alignment & Resource Partner (Portuguese) - Freelance AI Trainer Project role at Meridial remote?
This role is listed for: Portugal.
What does the Language Alignment & Resource Partner (Portuguese) - Freelance AI Trainer Project role at Meridial pay?
Meridial lists this role's pay as $6–$65/hr, quoted from the listing rather than estimated.
What kind of work is Language Alignment & Resource Partner (Portuguese) - Freelance AI Trainer Project?
Translation / linguistics. Law, STEM, finance, coding, linguistics, safety and AI training
Is Meridial a legitimate AI-training platform?
Invisible-powered expert contractor network - and that relationship is rated "Confirmed" here because it can be checked against www.meridial.ai rather than taken on Meridial's word. Confidence describes how well the ownership is evidenced. It is not a rating of how the platform treats the people who work for it, which no public source covers reliably.
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