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Crowdsourcing jobs in Bochum, North Rhine-Westphalia, Germany

Discover Crowdsourcing roles in Bochum, North Rhine-Westphalia, Germany on Startup Insider and apply today.

Xentral logoXE

Pyramid Connect 2026 (m/f/d)

Xentral

Germany + 1 more (Remote)

vor 1 Wo.
Unsolicited Application
General Application
Toloka logoTO

Freelance Annotator (English) - AI Trainer

Toloka

Worldwide (Remote)

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

AI Trainer - Freelance Data Annotator

Toloka

Worldwide (Remote)

$23 – $23 pro Stundevor 17 Std.
Data Annotation
AI Trainer
Data Annotation
Content Classification
Toloka logoTO

Freelance Annotator (English) - AI Trainer

Toloka

Worldwide (Remote)

$23 – $23 pro Stundevor 2 Wo.
AI Annotation
Data Annotation
Toloka logoTO

Freelance Annotator (English) - AI Trainer

Toloka

Worldwide (Remote)

Up to $23 pro Stundevor 2 Wo.
Annotator
AI Training
Data Annotation
Content Classification
Toloka logoTO

AI Trainer - Freelance Data Annotator

Toloka

Worldwide (Remote)

Up to $22 pro Stundevor 2 Wo.
Data Annotation
AI Training
Data Annotation
Content Classification
Toloka logoTO

AI Training Specialist (Global Egocentric Video)

Toloka

Worldwide (Remote)

Up to $5 pro Stundevor 2 Wo.
Annotator
AI Training
Video Recording
Smartphone Operation
Toloka logoTO

AI Trainer - Freelance Data Annotator

Toloka

Worldwide (Remote)

Up to $18 pro Stundevor 17 Std.
Annotator
AI Trainer
Data Annotation
AI Content Evaluation
Decentriq logoDE

Senior AdTech Engineer - Freelance (80-100%, remote/Zurich/Berlin)

Decentriq

Europe, Middle East, and Africa (Remote)

vor 1 Wo.
AdTech Engineering
Software Development
JavaScript
Python
Toloka logoTO

AI Trainer - Freelance Data Annotator

Toloka

Worldwide (Remote)

Up to $22 pro Stundevor 17 Std.
Data Annotation
AI Training
Data Annotation
Content Moderation
Toloka logoTO

AI Trainer - Freelance Data Annotator

Toloka

Worldwide (Remote)

$22 – $22 pro Stundevor 17 Std.
Data Annotator
AI Trainer
Data Annotation
Content Evaluation