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Quality Analytics Jobs in São Paulo, Brazil

Discover Quality Analytics roles in São Paulo, Brazil on Inference Jobs and apply today.

7d agoPR

AI Training Specialist

Prolific

Worldwide (Remote)Up to $25 Hourly

AI Model Evaluation

AI Model Evaluation

7d agoPR

AI Training - Machine Learning Specialist (EST)

Prolific

Worldwide (Remote)Up to $150 Hourly

Machine Learning

Machine Learning

General AI Training

7d agoPR

AI Training - Machine Learning Specialist (PST)

Prolific

Worldwide (Remote)Up to $150 Hourly

Machine Learning

Machine Learning

Supervised Learning

7d agoPR

AI Trainer – Visual & Graphic Design Expert

Prolific

Worldwide (Remote)From $30 Hourly

4d agoXA

Model Behavior Tutor - Epistemic Rigor & Truthfulness

xAI

Worldwide (Remote)$40 – $70 Hourly

Data Annotation

7d agoPR

AI Trainer - Clinicians

Prolific

Worldwide (Remote)$130 – $130 Hourly

Clinical Research

Clinical Reasoning

Clinical Decision-Making

4d agoXA

Model Behavior Tutor - Wit & Conversation

xAI

Worldwide (Remote)$45 – $70 Hourly

Data Annotation

AI Model Evaluation

2w agoXA

Business Expert - Marketing & Communications

xAI

Worldwide (Remote)$45 – $100 Hourly

Marketing & Communications

7d agoPR

AI Trainer - Audiologists

Prolific

Worldwide (Remote)From $30 Hourly

AI Model Evaluation

Evaluating Audiology Scenarios

7d agoPR

AI Trainer - Personal Finance Advisors (Remote)

Prolific

Worldwide (Remote)$40 – $75 Hourly

Personal Finance scenarios

7d agoPR

AI Trainer - Clinicians (PST)

Prolific

Worldwide (Remote)From $130 Hourly

Machine Learning Evaluation

Clinician license/registration in good standing

Board certification (or equivalent)

2w agoXA

AI Tutor - Hindi

xAI

Worldwide (Remote)$35 – $45 Hourly

Data Annotation

Speech Recognition

1mo agoEL

Data Operations

ElevenLabs

Worldwide (Remote)

Data Operations

Data Management

Data Operations

Data Acquisition

3mo agoEL

Research Engineer

ElevenLabs

Poland or Remote (Worldwide)

Research & Research Engineering

Research Engineering

Machine Learning

2w agoXA

AI Tutor - Urdu

xAI

Worldwide (Remote)$35 – $45 Hourly

Data Annotation

Audio Annotation

3mo agoCO

Member of Technical Staff, Data Analysis and Evaluation

Cohere

London, England, United Kingdom or Remote (Worldwide)

Machine Learning Engineer

7d agoPR

AI Trainer - Medical Doctors (EST)

Prolific

Worldwide (Remote)$80 – $150 Hourly

Clinical Reasoning

7d agoPR

AI Trainer - Advanced Arabic Fluency (EST)

Prolific

Worldwide (Remote)$30 – $30 Hourly

AI Model Evaluation

AI Model Evaluation

7d agoPR

AI Trainer – Visual & Graphic Design Expert

Prolific

Worldwide (Remote)$30 – $30 Hourly

7d agoPR

AI Trainer - Medical Doctors (Boston)

Prolific

Worldwide (Remote)$80 – $150 Hourly

Medical License

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Data Annotation

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