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Human Data Jobs in Brazil
Discover Human Data roles in Brazil on Inference Jobs and apply today.
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AI-ranked
7d ago
PR
AI Trainer - Advanced SQL Developers
Prolific
Worldwide (Remote)
From $40 Hourly
AI Trainer
SQL Development
SQL
AI Model Evaluation
3mo ago
HE
Expression of Interest (Remote)
Heidi
Worldwide (Remote)
Other
2mo ago
XA
Bookkeeping Specialist
xAI
Worldwide (Remote)
$45 – $65 Hourly
Bookkeeping
Accounting
Bookkeeping
QuickBooks
7d ago
PR
AI Trainer - Advanced Japanese Fluency (FR)
Prolific
Worldwide (Remote)
From $30 Hourly
*Participant Recruitment
AI Training
Japanese
AI Training
4d ago
XA
Model Behavior Tutor - Style, Taste & Aesthetics
xAI
Worldwide (Remote)
$45 – $70 Hourly
AI Training
Data Annotation
Academic Editing
Copywriting
2w ago
XA
AI Tutor - Finnish
xAI
Worldwide (Remote)
$35 – $45 Hourly
AI Training
Data Annotation
Grok
Finnish
4w ago
XA
Tutor - Competition Math
xAI
Worldwide (Remote)
$45 – $75 Hourly
AI Tutor
Math Tutor
Competition Math
LaTeX
7d ago
PR
AI Training Specialist
Prolific
Worldwide (Remote)
Up to $25 Hourly
AI Training
AI Model Evaluation
AI Training
AI Model Evaluation
7d ago
PR
AI Trainer - Advanced Korean Fluency (EST)
Prolific
Worldwide (Remote)
$30 – $30 Hourly
AI Trainer
Korean Language Specialist
Korean Fluency
AI Training
4d ago
XA
Model Behavior Tutor - Epistemic Rigor & Truthfulness
xAI
Worldwide (Remote)
$40 – $70 Hourly
AI Training
Data Annotation
Red Teaming
Forecasting
7d ago
PR
AI Trainer - Personal Finance Advisors (Remote)
Prolific
Worldwide (Remote)
$40 – $75 Hourly
AI Training
AI Evaluation
PayPal
Personal Finance scenarios
1w ago
XA
Business Expert - Operations
xAI
Worldwide (Remote)
$45 – $100 Hourly
Business Operations
Operations Management
Lucidchart
Visio
7d ago
PR
AI Trainer - Concierge (Remote)
Prolific
Worldwide (Remote)
$40 – $75 Hourly
AI Trainer
AI Model Evaluation
Clinical Reasoning
Clinical Decision-Making
7d ago
PR
AI Trainer - Industrial Engineers (Remote)
Prolific
Worldwide (Remote)
$40 – $75 Hourly
AI Training
AI Model Evaluation
Industrial Engineering
Clinical Reasoning
7d ago
PR
AI Trainer - Mechanical Engineers (Remote)
Prolific
Worldwide (Remote)
$40 – $75 Hourly
Mechanical Engineering
AI Training
Mechanical Engineering
AI Model Evaluation
7d ago
PR
AI Trainer - Advanced HTML/ CSS Developers
Prolific
Worldwide (Remote)
From $40 Hourly
AI Training
AI Model Evaluation
HTML
CSS
7d ago
PR
AI Trainer - Medical Doctors (EST)
Prolific
Worldwide (Remote)
$80 – $150 Hourly
AI Training
Medical Doctor
Medical Doctor
Clinical Reasoning
1w ago
XA
Business Expert - Supply Chain, Procurement & Logistics
xAI
Worldwide (Remote)
$45 – $100 Hourly
Supply Chain Management
Procurement
Supply Chain Management
Procurement
2mo ago
XA
Finance Expert - Corporate Finance
xAI
Worldwide (Remote)
$45 – $100 Hourly
Corporate Finance
Mergers and Acquisitions
Corporate Finance
Financial Planning & Analysis (FP&A)
7d ago
PR
AI Trainer - Audiologists
Prolific
Worldwide (Remote)
$30 – $30 Hourly
Audiology
AI Training
Audiology
AI Model Evaluation
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