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Freelance Trainer Jobs In Brazil - 34 Job Positions Available

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1 – 16 of 34 jobs
Invisible Technologies jobs

Are you a mathematics expert fluent in Portuguese (Brazil), eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery. With high‑quality training data, tomorrow’s AI

Invisible Technologies  17 days ago
Toloka jobs

Please submit your resume in English and indicate your level of English. At Toloka, we connect smart, curious people from around the world with freelance online tasks that train and improve artificial intelligence. What we do The

Toloka  7 days ago
Toloka jobs

Please submit your resume in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not

Toloka  4 days ago
Mindrift jobs

Please submit your CV in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not

Mindrift  1 day ago
Language Trainers jobs

About Us Language Trainers is an international language training company working with freelance teachers of 99+ languages in hundreds of cities worldwide. Founded in 2004, our motto is Any Language, Anytime, Anywhere. We provide customized language training to

Language Trainers  10 days ago
Language Trainers jobs

About Us Language Trainers is an international language training company working with freelance teachers of 99+ languages in hundreds of cities worldwide. Founded in 2004, our motto is Any Language, Anytime, Anywhere (and Online). We provide customized language

Language Trainers  2 days ago
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Are you a coding expert fluent in Python eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery. With high‑quality training data, tomorrows AI can

Meridial  2 days ago

Are you a Romanian language expert eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of linguistic discovery. With high‑quality training data, tomorrows AI can democratize world‑class

Meridial  2 days ago

Are you a Kotlin expert eager to shape the future of AI? Large-scale language models are evolving from chatbots into powerful developer assistants capable of reasoning about complex software systems. With high-quality engineering data, tomorrows AI

Meridial  2 days ago

Are you an experienced voice actor eager to shape the future of AI? Large-scale language models and speech technologies are evolving rapidly, moving beyond simple interactions into expressive, human-like communication. With high-quality training data, tomorrows AI

Meridial  2 days ago

Are you a Portuguese (Brazil) language expert eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of linguistic discovery. With high‑quality training data, tomorrows AI can democratize

Meridial  2 days ago

_Please submit your resume in English and indicate your level of English._ At Toloka, we connect smart, curious people from around the world with freelance online tasks that train and improve artificial intelligence. What we do The

Toloka Annotators  19 hours ago
Outlier jobs

Outlier helps the world’s most innovative companies improve their AI models by providing human feedback. Are you an experienced Portuguese writer who would like to lend your expertise to train AI models? About the opportunity :

Outlier  2 days ago

Learnship Networks Gmb H are looking for Thai language trainers to teach online courses. Learnship Networks GmbH is a world-wide language learning provider founded in 2008 and headquartered in Cologne, Germany. We specialize in live world-wide Online

Learnship Networks GmbH  1 day ago

Learnship Networks Gmb H is looking for Luxembourgish language trainers to teach online courses. Learnship Networks GmbH is a world-wide language learning provider founded in 2008 and headquartered in Cologne, Germany. We specialize in live world-wide Online

Learnship Networks GmbH  19 hours ago

About Us Language Trainers is an international language training company working with freelance teachers of 99+ languages in hundreds of cities worldwide. Founded in 2004, our motto is Any Language, Anytime, Anywhere (and Online). We provide customized language

Language Trainers  2 days ago

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