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Crowdsourcing jobs in Mainz, Rhineland-Palatinate, Germany

Discover Crowdsourcing roles in Mainz, Rhineland-Palatinate, Germany on Startup Insider and apply today.

81-89 of 89 jobs
Xentral logoXE

Pyramid Connect 2026 (m/f/d)

Xentral

Germany + 1 more (Remote)

vor 3 Wo.
Unsolicited Application
General Application
Toloka logoTO

Freelance Annotator (English) - AI Trainer

Toloka

Worldwide (Remote)

Up to $22 pro Stundevor 1 Wo.
Annotator
AI Trainer
AI Training
Content Annotation
Toloka logoTO

Freelance Annotator (English) - AI Trainer

Toloka

Worldwide (Remote)

$17 – $17 pro Stundevor 1 Wo.
AI Training
Content Annotation
Artificial Intelligence
Generative AI
Toloka logoTO

AI Trainer - Freelance Data Annotator

Toloka

Worldwide (Remote)

$23 – $23 pro Stundevor 1 Wo.
Data Annotation
AI Trainer
Data Annotation
Content Classification
Toloka logoTO

Freelance Annotator (English) - AI Trainer

Toloka

Worldwide (Remote)

Up to $23 pro Stundevor 1 Wo.
Annotator
AI Training
Content Moderation
Data Annotation
Toloka logoTO

AI Trainer - Freelance Data Annotator

Toloka

Worldwide (Remote)

Up to $22 pro Stundevor 3 Wo.
Data Annotation
AI Training
Data Annotation
Content Classification
Toloka logoTO

Freelance Annotator (English) - AI Trainer

Toloka

Worldwide (Remote)

$23 – $23 pro Stundevor 3 Wo.
AI Annotation
Data Annotation
Toloka logoTO

Freelance Annotator (English) - AI Trainer

Toloka

Worldwide (Remote)

Up to $23 pro Stundevor 3 Wo.
Annotator
AI Training
Data Annotation
Content Classification