Scientific Computing SME (Physics)
$15-30 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Turing • 🎓 Any • 13d ago
STEM Coding Expert
Remote AI Trainer Jobs in Brazil
Brazil-based contractors are especially in demand for Portuguese-language evaluation work, alongside coding and data annotation roles open to English speakers. Most freelancers register as MEI to keep invoicing and tax simple.
1000 jobs available
• Avg pay: $64/hr
Part of: Jobs by Country
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135 Jobs
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Best Match
30 roles for Brazil
No jobs specifically targeting Brazil at the moment. Check "Other Relevant Opportunities" below.
Other Relevant Opportunities
105 global roles open to Brazil
Equity Research Analyst
$15-30 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Turing • 🎓 Any • 13d ago
Expert AI Training
AI Quality Analyst (Personalization) - Polish
$15-30 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Turing • 🎓 Any • 13d ago
🇵🇱
Writing English Polish
AI Quality Analyst (Personalization) - Turkish
$15-30 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Turing • 🎓 Any • 13d ago
🇹🇷
Languages Turkish
Business Analyst
$15-30 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Turing • 🎓 Any • 13d ago
Business Expert
AI Quality Analyst - English
$15-30 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Turing • 🎓 Any • 13d ago
English AI Training
QA Specialist - Audio Annotation & Diarization (Arabic)
$10-25 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Turing • 🎓 Any • 13d ago
🇸🇦
Voice Acting Arabic Multilingual
Finance Expert (US based)
$30-70 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Turing • 🎓 Any • 13d ago
🇰🇷
Business Korean Expert
Finance Expert (Omnichannel Chat Support) - USA only
$30-70 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Turing • 🎓 Any • 13d ago
🇯🇵
Business Japanese Multilingual
Finance experts
$30-70 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Turing • 🎓 Any • 13d ago
Finance Coding JavaScript Rust
Remote Legal Expert
$30-70 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Turing • 🎓 Any • 13d ago
Legal Expert
Research Quality Specialist - Computational Chemistry
$30-70 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Turing • 🎓 Any • 13d ago
🇰🇷
Voice Acting Korean Expert
Research Quality Specialist - Computational Math
$30-70 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Turing • 🎓 Any • 13d ago
🇯🇵
Voice Acting Japanese Expert
US Tax Law Experts
$30-70 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Turing • 🎓 Any • 13d ago
Coding Data Annotation Entry Level
Senior Forward Deployed Engineer (Agentic AI, RAG, Enterprise Architecture)
$30-70 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Turing • 🎓 Any • 13d ago
🇫🇷 🇩🇪 🇯🇵 🇰🇷
STEM Coding French German Japanese
+1 more
Senior Software Engineer – Python (LLM Evaluation & Repository Validation)
$30-70 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Turing • 🎓 Any • 13d ago
🇫🇷 🇩🇪 🇯🇵 🇰🇷
Software Engineering Coding Python French German
+1 more
Senior JavaScript/React Engineer – AI Training (US-based)
$30-70 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Turing • 🎓 Any • 13d ago
STEM Coding JavaScript React English
SWE Bench – Data Engineer/Data Scientist
$25-60 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Turing • 🎓 Any • 13d ago
🇫🇷 🇩🇪 🇯🇵 🇰🇷
Software Engineering Coding French German Japanese
+1 more
AI Analyst – Google Wallet Evaluation (US)
$25-60 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Turing • 🎓 Any • 13d ago
Software Engineering AI Training
AI Quality Analyst (Personalization) - Thai
$25-60 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Turing • 🎓 Any • 13d ago
🇹🇭 🇵🇹
Software Engineering Portuguese Thai
LLM Trainer - Agent Function call
$25-60 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Turing • 🎓 Any • 13d ago
Software Engineering Coding Python English
AI Quality Analyst (Personalization) - Dutch
$25-60 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Turing • 🎓 Any • 13d ago
🇳🇱 🇮🇳
Software Engineering Dutch Hindi
AI Quality Analyst (Personalization) - Hindi
$25-60 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Turing • 🎓 Any • 13d ago
🇮🇳
Software Engineering Hindi
AI Quality Analyst (Personalization) - Korean
$25-60 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Turing • 🎓 Any • 13d ago
🇰🇷
Software Engineering English Korean
Scientific Coding - Biology and Python
$20-50 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Turing • 🎓 Any • 13d ago
Software Engineering Coding Python
Business Account Rater - Korean
$20-45 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Turing • 🎓 Any • 13d ago
🇰🇷
Data Science Data Annotation English Korean Entry Level
MLE Bench – Data Analyst
$20-45 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Turing • 🎓 Any • 13d ago
🇩🇪 🇰🇷
Data Science English German Korean Native Speaker
Video Annotator
$15-35 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Turing • 🎓 Any • 13d ago
Finance English Expert
AI Quality Analyst (Personalization) - Vietnamese
$10-35 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Turing • 🎓 Any • 13d ago
🇻🇳
Software Engineering Vietnamese
Business Analyst
$15-30 ? Estimated range. Actual pay varies by experience, location, and task type.
/hr
Turing • 🎓 Any • 13d ago
🇫🇷
Business French Multilingual
What to Expect
Brazil is one of Latin America's most active AI training markets, with strong demand for Brazilian Portuguese language work alongside technical and general expertise roles. Brazilian Portuguese language evaluation, writing quality assessment, translation review, speech recording, is consistently available and values authentic Brazilian regional voice (Paulistano, Carioca, Nordestino accents each have dedicated demand). Technical roles in coding and data science are available without geographic restrictions on most platforms. Brazil's large tech workforce means healthy competition in software engineering roles but abundant opportunity. Mercado Pago, PayPal, and Payoneer are common payment methods for Brazilian contractors. Brazil's MEI (Microempreendedor Individual) registration provides a straightforward legal framework for freelance income. Tasks are typically available in both Portuguese and English.
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Platforms hiring in Brazil
These platforms have an established track record of sourcing candidates from Brazil through our referrals.
Frequently Asked Questions
Do I need to pay tax on AI training income in Brazil?
Yes. Brazilian residents must declare foreign-source freelance income, generally via the monthly Carne-Leao declaration, even when paid by a foreign platform. A contador (accountant) can advise on MEI registration, which simplifies invoicing and tax below a set annual threshold.
How do I get paid?
PayPal, Wise, and direct bank transfer are the common options. Funds typically arrive in USD and convert to BRL, and international transfers can attract IOF tax, so it's worth comparing methods.
What do I need to sign up?
A CPF, a government ID, and a bank account or PayPal/Wise account to receive payment.
Is remote AI training work legit for people in Brazil?
Yes. Brazil is one of the largest source countries for Portuguese-language AI evaluation work, and platforms like SME Careers and Turing accept Brazil-based applicants directly.
What skills are most in demand from Brazil-based applicants?
Portuguese-language evaluation, coding review, and general writing/reasoning tasks are the highest-volume roles.
Is MEI registration required before I can start?
No, most platforms let you start without it. MEI mainly matters once you're invoicing regularly and want simplified tax and social contribution handling.
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