Latest AI JobsBrowse Jobs
Welocalize logo

Brazilian Subject Matter Expert in Literature and Linguistics

WelocalizeRemote - EuropeGlobal Freelance & Agency Opportunities
Apply on company site
Salary
Not listed
Job type
Freelance-Remote
Work mode
Remote
Posted
17 Jun 2026
Status
Open · checked 9d ago

About this role

The Brazilian Subject Matter Expert in Literature and Linguistics role at Enterprise AI Training Data & Human offers a flexible, remote freelance opportunity for doctoral-level professionals based in Europe. This position suits qualified language and literature specialists seeking to shape artificial intelligence models through expert data creation.

Role Overview

This independent contractor position involves partnering with a social media client to construct top-tier training information for artificial intelligence models. Professionals will develop rigorous, advanced-level prompts and responses focusing on Brazilian culture, history, law, and society. The entire engagement operates remotely and relies completely on the Brazilian Portuguese language. The expected volume is approximately 60 hours distributed over a two-month period, allowing contributors to manage their own schedules.

Key Responsibilities

Formulate difficult, doctoral-level questions regarding Brazilian topics that typical artificial intelligence tools cannot easily solve.
Draft comprehensive, ideal responses entirely in Brazilian Portuguese as original content.
Deconstruct written answers into specific, individually cited facts complete with reliable sources and explanations of relevance.
Utilize consumer-grade large language models with search functions solely for research support and prompt difficulty calibration.

Requirements

Hold a doctoral degree (PhD) within the literature and linguistics domain as a strict mandatory qualification.
Possess native-level fluency in Brazilian Portuguese for all task execution.
Deliver completely original written material without relying on generative artificial intelligence for content creation.

Skills and Tools

Large Language Models (LLM)
Natural Language Processing (NLP)
Consumer-grade LLMs with search capabilities such as Gemini Pro

About the Company

Enterprise AI Training Data & Human, operating through Welo Global and Welo Data, functions as an industry leader in multilingual artificial intelligence, technology, and content solutions. The organization supports over 2,000 clients globally across 300 languages by combining a vast network of language specialists with advanced computational linguistics and rigorous compliance standards backed by seven ISO certifications. Welo Data specifically delivers multilingual data generation, evaluation, and human data infrastructure for modern artificial intelligence systems.

How to Apply

Interested candidates should visit the official company careers page to review application details and submit their candidacy for this freelance project.

Skills and tech stack

Questions candidates ask

What is the primary objective of this role?

The primary objective is to create challenging, expert-level questions, answers, and fact breakdowns in Brazilian Portuguese to train artificial intelligence systems on Brazilian literature and linguistics.

Is this position remote?

Yes, this is a fully remote freelance engagement based in Europe.

What are the educational requirements for applicants?

Applicants must hold a PhD in the specified domain of literature and linguistics as a mandatory qualification.

Can I use AI to write the content?

No, artificial intelligence tools may only be used for research support and prompt difficulty calibration. All questions, answers, and fact breakdowns must be original human work.

What is the estimated time commitment for the project?

The estimated volume is approximately 60 hours distributed over a period of about two months with flexible scheduling.

Ready to apply?

The application is on the official Welocalize careers page.

Apply on company site