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AI Trainers Network - Croatian Talent Hub

WelocalizeCroatiaAI Service General Application
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Salary
Not listed
Job type
Freelance
Work mode
Remote
Posted
7 Jun 2025
Status
Open · checked 7d ago

About this role

Welo Data invites language enthusiasts and linguists to join the AI Trainers Network as a freelance contributor focusing on Croatian talent. This flexible, remote opportunity allows participants to shape safer and smarter artificial intelligence systems entirely on their own terms.

Role Overview

As a member of this global contributor network, individuals help build more accurate, inclusive, and human-centered machine learning models. The role functions as part of a talent community where participants receive notifications whenever new freelance projects align with their specific language skills and availability. Because this is a talent pool rather than a single active opening, accepted applicants gain priority access to upcoming assignments involving data annotation, evaluation, and prompt creation.

Key Responsibilities

Annotate and label text, images, or audio materials to train artificial intelligence systems.
Evaluate search engine results, advertisements, and chatbot responses for quality and relevance.
Create and test prompts designed to improve the performance of large language models.
Ensure all digital content reflects precise cultural, linguistic, or industry-specific accuracy.

Requirements

Native or near-native fluency in Croatian.
Residency in Croatia, Serbia, or the United States.
Proficiency in the English language.
Comfort level with using various digital tools and online platforms.
Strong attention to detail and a natural curiosity about technology.

Skills and Tools

Croatian language proficiency
English language proficiency
Digital tools familiarity
Data annotation
Content evaluation

About the Company

Welo Data operates as part of Welocalize, functioning as a global artificial intelligence data organization featuring a community of over 500,000 contributors. The enterprise delivers ethical data solutions intended to train advanced machine learning systems while building a diverse network across more than 100 countries.

How to Apply

Interested candidates should visit the official company careers page and click the apply button to complete a brief application form to join the talent database. For inquiries regarding the process, individuals can reach out via email at TalentRequests@welocalize.com.

Questions candidates ask

Is this a guaranteed full-time job?

No, this is a freelance talent network rather than an active single job opening. Participants are contacted when a project matches their skills and availability.

What geographic locations are eligible?

Applicants must be based in Croatia, Serbia, or the United States.

What language skills are required?

Candidates must have native or near-native fluency in Croatian alongside proficiency in English.

What kind of tasks will I perform?

Tasks vary by project scope and may include annotating text, images, or audio, evaluating search results and chatbot responses, and creating prompts for large language models.

How do I contact support if I have questions?

Inquiries regarding the application process can be sent directly to TalentRequests@welocalize.com.

Ready to apply?

The application is on the official Welocalize careers page.

Apply on company site