Remote opportunity at
Welo GlobalAI Trainers Network - Portuguese
Welo Data, operating as part of Welocalize, functions as a global AI data organization with a community of over 500,000 contributors spanning more than 100 countries.…
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About This Role
Welo Data, operating as part of Welocalize, functions as a global AI data organization with a community of over 500,000 contributors spanning more than 100 countries. The company focuses on supplying ethical and high-quality data to help train advanced artificial intelligence systems. This contracting opportunity connects language enthusiasts, linguists, and culturally aware individuals with remote projects designed to shape safer and smarter AI. Rather than an active immediate job opening,…
Job Description
Welo Data, operating as part of Welocalize, functions as a global AI data organization with a community of over 500,000 contributors spanning more than 100 countries. The company focuses on supplying ethical and high-quality data to help train advanced artificial intelligence systems.
This contracting opportunity connects language enthusiasts, linguists, and culturally aware individuals with remote projects designed to shape safer and smarter AI. Rather than an active immediate job opening, applicants join a global contributor network. When a matching project becomes available based on individual skills and availability, the organization contacts participants with project scope, timeline, and pay details.
Selected participants can take part in various tasks depending on their capabilities, such as annotating or labeling text, audio, and image data; evaluating chatbot responses, advertisements, and search results for quality and relevance; creating and testing prompts for large language models; and verifying content for cultural, linguistic, or industry precision. Project durations vary from a few days to several weeks, allowing participants to work flexibly on their own terms.
Responsibilities
- Annotate and label text, image, or audio files to train artificial intelligence systems
- Evaluate chatbot responses, advertisements, and search results for relevance and quality
- Create and test prompts to enhance large language models
- Verify that content maintains cultural, linguistic, or industry-specific precision
Requirements
- Native or near-native fluency in Portuguese
- Residence in Brazil or Portugal
- Proficiency in English
- Comfort using digital tools
- Detail-oriented mindset with curiosity about technology
Core Skills
Benefits
- Flexible remote projects that fit individual availability
- Opportunities to contribute to the development of artificial intelligence systems
Frequently Asked Questions
Answers are based only on the employer’s listing; where it doesn’t say, neither do we.
Is this an active job opening?
The posting states this is not an active job opening, but rather an invitation to join a global contributor network for future projects.
What is the remote work policy for this role?
The posting specifies that projects are remote.
What qualifications are required to apply?
Applicants must have native or near-native fluency in Portuguese, proficiency in English, residence in Brazil or Portugal, comfort with digital tools, and a detail-oriented approach.
What is the salary for this position?
The job posting does not specify the salary or compensation amount.
How do I apply?
You can apply by clicking the apply button on the website to complete a short form and enter the talent database.
Sample Interview Questions
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