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AI Jobs in São Paulo, Brazil
Discover AI roles in São Paulo, Brazil on Inference Jobs and apply today.
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AI-ranked
7d ago
PR
AI Trainer - Advanced Spanish Fluency (PST)
Prolific
Worldwide (Remote)
$30 – $30 Hourly
AI Training
AI Model Evaluation
Spanish Fluency
AI Training
2w ago
XA
AI Tutor - Tamil
xAI
Worldwide (Remote)
$35 – $45 Hourly
Data Annotation
AI Training
Tamil
English
2w ago
XA
AI Tutor - Indonesian
xAI
Worldwide (Remote)
$35 – $45 Hourly
AI Tutor
Data Annotation
Indonesian
English
7d ago
PR
AI Trainer - Advanced Korean Fluency (GER)
Prolific
Worldwide (Remote)
From $30 Hourly
AI Trainer
AI Model Evaluation
Korean
AI Training
2w ago
XA
AI Tutor - Hindi
xAI
Worldwide (Remote)
$35 – $45 Hourly
Human Data
Data Annotation
Speech Recognition
Audio Data
7d ago
PR
AI Trainer - Advanced Japanese Fluency (FR)
Prolific
Worldwide (Remote)
From $30 Hourly
*Participant Recruitment
AI Training
Japanese
AI Training
7d ago
PR
AI Trainer - Advanced Korean Fluency (FR)
Prolific
Worldwide (Remote)
From $30 Hourly
AI Trainer
AI Evaluation
Korean language (advanced fluency)
AI prompt evaluation
7d ago
PR
AI Trainer - Computer Scientist (PST)
Prolific
Worldwide (Remote)
Up to £50 Hourly
AI Trainer
AI Model Evaluation
Computer Science
AI Training
7d ago
PR
AI Trainer - Advanced Korean Fluency (LA)
Prolific
Worldwide (Remote)
$30 – $30 Hourly
AI Trainer
AI Model Training
Korean Fluency
AI Training Tasks
2w ago
XA
AI Tutor - Urdu
xAI
Worldwide (Remote)
$35 – $45 Hourly
Human Data
Data Annotation
Transcription
Audio Annotation
2w ago
XA
AI Tutor - Portuguese
xAI
Worldwide (Remote)
$35 – $45 Hourly
Human Data
Data Annotation
Portuguese
English
7d ago
PR
AI Trainer - Advanced Arabic Fluency (EST)
Prolific
Worldwide (Remote)
$30 – $30 Hourly
AI Trainer
AI Model Evaluation
Arabic
AI Model Evaluation
7d ago
PR
AI Training - Machine Learning Specialist (PST)
Prolific
Worldwide (Remote)
Up to $150 Hourly
AI Training
Machine Learning
Machine Learning
Supervised Learning
7d ago
PR
AI Trainer - Advanced Japanese Fluency (PST)
Prolific
Worldwide (Remote)
From $30 Hourly
AI Trainer
AI Model Evaluation
Japanese
AI Prompt Evaluation
7d ago
PR
AI Trainer - Audiologists
Prolific
Worldwide (Remote)
From $30 Hourly
AI Training
AI Model Evaluation
Audiology
Evaluating Audiology Scenarios
7d ago
PR
AI Trainer - Advanced Arabic Fluency (FR)
Prolific
Worldwide (Remote)
$30 – $30 Hourly
AI Trainer
AI Training
Arabic
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
7d ago
PR
AI Trainer - Medical Doctors (EST)
Prolific
Worldwide (Remote)
$80 – $150 Hourly
AI Training
Medical Doctor
Medical Doctor
Clinical Reasoning
1mo ago
XA
AI Tutor - Software Engineer Specialist
xAI
Worldwide (Remote)
$60 – $100 Hourly
Human Data
Software Engineering
Software Engineering
AI Model Training
7d ago
PR
AI Trainer - Personal Finance Advisors (Remote)
Prolific
Worldwide (Remote)
$40 – $75 Hourly
AI Training
AI Evaluation
PayPal
Personal Finance scenarios
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