Portuguese
AI
Onboarding
+12
Communication
Writing
English
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Portuguese (Portugal) AI Product Tester Location: 100% Remote, global Device: Applicants must own a qualifying Google Pixel device for the duration of the project Compensation: USD $150.00 one time payment upon successful completion of 14 qualified submissions.(each submission…
Portuguese
AI
Onboarding
+12
Communication
Messaging
Organization
Documentation
Troubleshooting
Confidentiality
Programming
Transcription
Translation
Analysis
Testing
Localization
Brazilian Portuguese AI Product Tester No Google Pixel device? No problem at all! We will happily lend and ship the required phone directly to your home for the duration of the project. Location: 100% Remote, located in the U.S.
AI
Portuguese
German
+12
English
Dubbing
Acting
Editing
Localization
Training
Storytelling
VAT
Tax
Voice Acting
Media Localization
Synthetic Speech
Join the future of entertainment! We’re looking for native or near native Portuguese (Brazil) and German-speaking creative professionals with English skills to rate the dubbing of media content based on understandability and meaningfulness, voice naturalness, prosody, voice…
Portuguese
AI
Sourcing
+12
Telecommunications
Accuracy
Training
Audit
Role-Play
Finance
Auditing
Programming
JSON
Troubleshooting
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Communication
Project Overview We are sourcing independent Audio Evaluation Specialists for an AI benchmark evaluation project assessing advanced agentic audio models.
Seeking bilingual football fans in Brazil to evaluate AI-generated FIFA World Cup 2026 content in English and Portuguese, ensuring accuracy in sports data, statistics, and match information. $10.80-$17.40/hr.
AI
Portuguese
Training
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Teaching
Organization
Accuracy
Writing
Tutoring
English
Consistency
Testing
Research
Collaboration
AI Training
Attention to Detail
AI Language Expert — Portuguese (AI Training) About the Role We're looking for native Portuguese speakers with a background in language teaching or assessment to help evaluate and improve AI systems trained on Portuguese-language content.
What if your expertise in Portuguese language could help improve the quality and integrity of content consumed by millions of users worldwide?
Portuguese
Marketing
Translation
+10
Localization
Training
English
Research
Communications
Linguistics
Product Management
Language Services
Machine Learning
Product Support
As a trusted global transformation partner, Welocalize accelerates the global business journey by enabling brands and companies to reach, engage, and grow international audiences.
Role Overview
As a Portuguese Quality Assurance Lead (QAL), you will oversee quality, consistency, and contributor performance across Portuguese AI training projects.
You will review AI-generated Portuguese content as well as trainer and QA work, evaluate outputs against…
Role Overview
Mercor is recruiting Portugal and Brazil-based Finance Experts for a research project with a leading foundational AI model laboratory.
This opportunity is designed for experienced finance professionals who can contribute domain expertise to projects focused on…
About the Role: Help advance and enhance AI and voice technology by recording short, scripted prompts in Portuguese. We value your contribution and the collective impact of AI.
About the Role: Help advance and enhance AI and voice technology by recording short, scripted prompts in Portuguese. We value your contribution and the collective impact of AI.
About the Role
Join a client's team as a Portuguese-speaking Business Document Expert and play a central role in evaluating and elevating next-generation AI-driven productivity tools. In this fully remote role, you'll use your business acumen and advanced Office Suite skills to…
Portuguese
AI
Microsoft Excel
+12
PowerPoint
Microsoft Word
Finance
Strategic Thinking
Marketing
Operations
Analysis
Reporting
Precision
Cross-Functional Collaboration
Microsoft Teams
Economics
Job Title: Business Document Expert (Portuguese Speaker) Job Type: Contract Location: Remote (Ideally based in the US) Job Summary Join our customer's team as a Business Document Expert and play a pivotal role in evaluating and elevating the next generation of AI-driven…
As a trusted global transformation partner, Welocalize accelerates the global business journey by enabling brands and companies to reach, engage, and grow international audiences.
AI
Portuguese
Italian
+12
English
Dubbing
Acting
Editing
Localization
Training
Storytelling
VAT
Tax
Voice Acting
Media Localization
Synthetic Speech
Join the future of entertainment! We’re looking for native or near native Portuguese (Brazil) and Italian-speaking creative professionals with English skills to rate the dubbing of media content based on understandability and meaningfulness, voice naturalness, prosody, voice…
AI
Portuguese
French
+12
English
Dubbing
Acting
Editing
Localization
Training
Storytelling
VAT
Tax
Voice Acting
Media Localization
Synthetic Speech
Join the future of entertainment! We’re looking for native or near native Portuguese (Brazil) and French (France)-speaking creative professionals with English skills to rate the dubbing of media content based on understandability and meaningfulness, voice naturalness, prosody,…
Robotics
Portuguese
AI
+12
Benchmarking
Rubrics
Accuracy
Alignment
English
Engineering
Payments
Onboarding
Make
Recruiting
Analysis
Decision Making
About The Opportunity We are seeking experienced professionals in Robotics to contribute to a cutting-edge AI benchmarking project in the target language.
Portuguese
AI
Benchmarking
+12
Rubrics
Accuracy
Alignment
English
Biology
Chemistry
Physics
Payments
Onboarding
Make
Recruiting
Analysis
About The Opportunity We are seeking experienced professionals in Natural Sciences to contribute to a cutting-edge AI benchmarking project in the target language.
French
Portuguese
Economics
+8
Translation
Localization
Training
Operations
Linguistics
Language Services
Machine Learning
Financial Operations
As a trusted global transformation partner, Welocalize accelerates the global business journey by enabling brands and companies to reach, engage, and grow international audiences.
Mathematics
Portuguese
AI
+12
Benchmarking
Hindi
Rubrics
Accuracy
Alignment
English
Probability
Statistics
Physics
Payments
Onboarding
Make
About The Opportunity We are seeking experienced professionals in Mathematics to contribute to a cutting-edge AI benchmarking project in the target language.
<h2>About the Role</h2>
<p>In this remote contractor role, you'll apply your Human Resources expertise to help train next-generation AI systems by reviewing, creating, and annotating human resources documents in Portuguese.</p>
<h2>Key Responsibilities</h2>
<ul>
<li>Create,…
<h2>About the Role</h2>
<p>In this remote contractor role, you'll apply your Finance expertise to help train next-generation AI systems by reviewing, creating, and annotating finance documents in Portuguese.</p>
<h2>Key Responsibilities</h2>
<ul>
<li>Create, review, and refine…
<h2>About the Role</h2>
<p>In this remote contractor role, you'll apply your Marketing expertise to help train next-generation AI systems by reviewing, creating, and annotating marketing documents in Portuguese.</p>
<h2>Key Responsibilities</h2>
<ul>
<li>Create, review, and…
