About the Role We are looking for detail-oriented Trainers to support an AI data annotation project. In this role, you will review pre-seeded questions paired with images and provide accurate "golden" answers based on what you observe in the image.
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About the Role We are looking for detail-oriented Trainers to support an AI data annotation project. In this role, you will review pre-seeded questions paired with images and provide accurate "golden" answers based on what you observe in the image.
About the Role We are looking for detail-oriented Quality Control (QC) Specialist to support an AI data annotation project.
About the Role We are looking for detail-oriented Quality Control (QC) Specialist to support an AI data annotation project.
Welo Data is looking for an experienced Expert Rater to support, mentor, and guide rating teams while helping improve the quality of AI-powered advertising systems.
Project Overview We are sourcing independent Language Alignment & Resource Partners (LARPs) to provide native-level Brazilian Portuguese language vetting and QA for a specialized AI data project.
Portuguese Language Expert (AI Training) About the Role We're looking for Portuguese language experts to help evaluate and improve AI systems trained on Portuguese-language content.
Portuguese Language Expert (AI Training) About the Role We're looking for Portuguese language experts to help evaluate and improve AI systems trained on Portuguese-language content.
About Welocalize Welocalize, a Welo Global brand, serves localization teams through AI-enabled multilingual content solutions that enable enterprises to operate and scale globally.
Help train frontier AI systems by evaluating AI-generated music, lyrics, vocals, and audio quality in Portuguese using your expertise in music production, songwriting, music theory, and critical listening.
Overview Are you an experienced quality assurance professional with a passion for language quality, AI, and team leadership? We are looking for a Portuguese (Brazil)-speaking Quality Control Lead to join a large-scale AI training program.
Description: OneForma is looking for participants based in South Africa and Brazil to join an exciting remote AI research project focused on ego-centric (first-person) video data collection.
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…
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.
We are looking for Audio Transcribers to support the improvement of AI-generated content in Portuguese (Brazil) . Job Type: Freelance Location: Work from home Work Schedule: Part-time - 10+ hours per week. Flexible - work whenever you want.
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…
Project Overview We are sourcing independent Audio Evaluation Specialists for an AI benchmark evaluation project assessing advanced agentic audio models.
Portuguese (EU) Speakers Needed – Flexible Online Project We’re looking for people who speak Portuguese (EU) to help with a simple AI project. You can work from home and choose the tasks you prefer.
Cresta unlocks the true potential of the customer experience, turning every conversation into a competitive advantage. Cresta’s unified AI platform combines conversational AI agents, real-time human agent augmentation, and comprehensive conversation intelligence to drive revenue…
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.
About The Opportunity Are you a talented linguist with a love for language and cutting-edge technology? We want YOU to join our dynamic translation pool! We're on the lookout for experts in Marketing – but don't let that limit you.
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?
As a trusted global transformation partner, Welocalize accelerates the global business journey by enabling brands and companies to reach, engage, and grow international audiences.
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 Welo Global Welo Global is a leader in multilingual AI, technology, and content solutions serving over 2,000 clients in 300 languages.
About Welo Global Welo Global is a leader in multilingual AI, technology, and content solutions serving over 2,000 clients in 300 languages.
About Welo Global Welo Global is a leader in multilingual AI, technology, and content solutions serving over 2,000 clients in 300 languages.
About Welo Global Welo Global is a leader in multilingual AI, technology, and content solutions serving over 2,000 clients in 300 languages.
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…
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.
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…
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,…
About The Opportunity We are seeking experienced professionals in Robotics to contribute to a cutting-edge AI benchmarking project in the target language.
About The Opportunity We are seeking experienced professionals in Natural Sciences to contribute to a cutting-edge AI benchmarking project in the target language.
As a trusted global transformation partner, Welocalize accelerates the global business journey by enabling brands and companies to reach, engage, and grow international audiences.
About The Opportunity We are seeking experienced professionals in Mathematics to contribute to a cutting-edge AI benchmarking project in the target language.
Job Title: Marketing Documents Specialist (Portuguese) Job Type: Contractor Location: Remote (Ideally based in the US) Job Summary: In this role, you'll apply your expertise to help train next-generation AI systems.
Job Title: HR Documents Specialist (Portuguese) Job Type: Contractor Location: Remote (Ideally based in the US) Job Summary: In this role, you'll apply your expertise to help train next-generation AI systems.
Job Title: Financial Documents Specialist (Portuguese) Job Type: Contractor Location: Remote Job Summary: In this role, you'll apply your expertise to help train next-generation AI systems.
About The Opportunity We are looking for experienced professionals to support a cutting-edge AI benchmarking project focused on highly specific professional silos.
About The Opportunity We are looking for experienced Manufacturing and Industrial Operations professionals to support a cutting-edge AI benchmarking project focused on industrial, production, and supply chain environments.
About The Opportunity We are seeking experienced healthcare and social assistance professionals to contribute to a cutting-edge AI benchmarking project in the target language.
About The Opportunity We are seeking experienced professionals in Finance and Financial Services to contribute to a cutting-edge AI benchmarking project in the target language.
We are looking for Speech AI Evaluation Specialist to support the improvement of AI-generated content in Portuguese (Brazil) . Job Type: Freelance Location: Brazil (work from home) Work Schedule: Part-time - 10+ hours per week. Flexible - work whenever you want.
In this hourly-paid remote contractor role, you will review AI-generated responses and create language content that helps improve advanced AI systems. You will evaluate: Accuracy Clarity Reasoning quality Problem-solving quality Prompt adherence while providing expert…
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