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Brazilian Portuguese - Law & Ethics Subject Matter Expert (SME)

RWS TrainAILegit · not rated yetPosted on 8 May 2026

Pay: Pay not listed

Who can apply
Open only to people in Brazil
Hours
10 hrs/week · Contract
Where
Remote, work from home
Job type
Expert (SME) review

At a glance: A contract, remote expert (SME) review job with RWS TrainAI for Portuguese speakers. The listing doesn't state pay; it offers 10 hours a week. Only people in Brazil can apply.

  • Ongoing · listed since 8 May 2026

    RWS TrainAI keeps this listing open to recruit all year. It is still open, but it isn’t a new opening.

What happens after you click Apply

  1. You leave AI Trainer HQ and go to RWS TrainAI’s own site.
  2. Apply to a listing
  3. Assessment
  4. Onboarding

Requirements

Qualifications
  • Native or fluent proficiency in Brazilian Portuguese (pt-BR)
  • PhD in a relevant field (required)
  • 5–10+ years of professional experience in a relevant field
  • Demonstrated expertise through academic background and/or industry experience
  • Strong analytical skills and the ability to explain complex concepts in a clear, structured manner
  • Excellent written communication skills and attention to detail
  • Ability to work independently and deliver high-quality output in a guideline-driven environment
Languages
  • Portuguese
  • English
Equipment
  • Computer with a reliable internet connection

About this job

Project Overview

Help shape the future of AI in Brazil!

We are building a next‑generation benchmark to evaluate how well AI systems handle complex, real‑world questions in Brazilian Portuguese. This project will help improve how AI delivers accurate, reliable, and context‑aware responses for the Brazilian market.

We are seeking Brazilian Portuguese Subject Matter Experts (SMEs) in Law & Ethics to create high‑quality, expert‑level question‑and‑answer content. This role goes beyond basic data labeling and requires deep domain knowledge, critical thinking, and strong writing skills to test advanced reasoning and contextual understanding in Brazilian Portuguese.

Suitable backgrounds include practicing lawyers or legal counsels with senior‑level experience; judges or former judicial clerks; legal scholars or researchers; ethics professionals or compliance officers; applied ethics specialists (including bioethics, legal ethics, or technology ethics); public policy or regulatory experts; legal advisors within government institutions or international organizations; academics or practitioners specializing in constitutional, administrative, or human‑rights law; and recognized authors or public intellectuals working in law, ethics, or public policy.

Please submit your resume/CV in English.

Project Details

• Job Type: Freelance

• Location: Brazil (Remote) - Open to candidates in Curitiba, Porto Alegre, Florianópolis, Belo Horizonte, Campinas, Vitória, Goiânia, Recife, Fortaleza, Natal, João Pessoa, Maceió, São Paulo, Rio de Janeiro, and Brasília, including but not limited to

• Work Schedule: Part-time (10+ hours per week), fully flexible

• Rate: 36 USD/hour

• Start Date: Late October

• Duration: Approx. 2 months

We offer paid training upon hiring.

Key Responsibilities

• Develop advanced, open-ended questions grounded in realistic, real-world scenarios related to law and ethics, constitutional and administrative law, human rights, public policy, professional and regulatory ethics, governance, and social justice within the Brazilian market

• Provide in-depth, accurate, and well-structured answers supported by strong domain knowledge

• Incorporate Brazil-specific cultural, social, and regulatory context where relevant

• Design content that requires critical thinking, nuance, and multi-step reasoning

• Ensure clarity, precision, and consistently high writing quality in Brazilian Portuguese

• Follow detailed project guidelines and meet agreed timelines and quality standards

Use of AI tools to generate answers or questions is strictly prohibited.

Requirements

• Native or fluent proficiency in Brazilian Portuguese (pt-BR)

• PhD in a relevant field (required)

• 5–10+ years of professional experience in a relevant field

• Demonstrated expertise through academic background and/or industry experience

• Strong analytical skills and the ability to explain complex concepts in a clear, structured manner

• Excellent written communication skills and attention to detail

• Ability to work independently and deliver high-quality output in a guideline-driven environment

Also listed in: Belo Horizonte, Belém, Campinas, Curitiba, Fortaleza, Goiânia, Guarulhos, João Pessoa, Maceió, Manaus, Natal, Porto Alegre, Recife, Salvador, São Luís. RWS TrainAI posts this role once per location. It is the same job, so we show it once.

Listing history

First seen on our board
(9 days ago)
Posted by RWS TrainAI
Last checked
Source
Lever

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