data annotation
901 vagas de data annotation em Brasil. Encontre vagas atualizadas diariamente.
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E-commerce Product Premium
Há 3 semanas
, Brasil TELUS Digital AI Data Solutions Remoto Tempo integralAbout the Role: At TELUS Digital, we help the world’s biggest brands build smarter technology. As a E-commerce Product & Search Relevancy Expert , your mission is to help an AI learn how to suggest the perfect products to online shoppers. You will look at massive catalogs across various industries and decide which items belong together. You act as the...
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Principal Computer Vision Scientist Premium
Há 3 semanas
São José da Laje, Alagoas, Brasil Sourceability Tempo integralSourceability® is a global digital distributor of electronic components transforming how modern businesses bring products to market. With innovation, quality and logistics as the backbone of the company, Sourceability’s cutting-edge products and services expedite the procurement process across a wide range of industries, including communications/cellular,...
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Statistics Professor | Remote
Há 3 semanas
, 00, Brasil Crossing Hurdles Remoto Tempo integral**Position:** Statistics Expert **Type:** Contract **Compensation:** $90 - $120/hour **Location:** Remote **Commitment:** 10-40 hrs/week **Role Responsibilities** - Produce authoritative, accurate, and well-explained responses to advanced statistics queries. - Review and evaluate statistics data, queries, and solutions for...
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Portuguese language specialist
Há 4 semanas
, Brasil IMerit Scholars Tempo integralPosition Overview: As a Gen AI Data Annotation Analyst, you will play a critical role in developing high-quality datasets that power the next generation of Large Language Models (LLMs). You will evaluate, generate, and refine multi-modal data (text, image, or video) to ensure AI outputs are accurate, safe, and culturally resonant for the Portuguese...
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Graphic Design Expert Premium
Há 3 semanas
Brazil Jobgether Remoto Tempo integralThis position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Graphic Design Expert based in Brazil. This is a remote, part-time contract opportunity for a graphic design professional interested in contributing to the development of AI-powered visual evaluation systems. You will assess a...
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Data Engineer Premium
Há 4 semanas
São Paulo, Brasil Tractian Remoto Tempo integralData Science at TRACTIAN The Data Science team at TRACTIAN focuses on extracting valuable insights from vast amounts of industrial data. Using advanced statistical methods, algorithms, and data visualization techniques, this team transforms raw data into actionable intelligence that drives decision-making across engineering, product development, and...
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Accounts Expert
Há 4 semanas
, Brasil Turing Tempo integralAbout Turing Turing is one of the world's fastest-growing AI companies, accelerating the advancement and deployment of powerful AI systems. Turing helps customers in two ways: Working with the world's leading AI labs to advance frontier model capabilities in thinking, reasoning, coding, agentic behavior, multimodality, multilinguality, STEM, and frontier...
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Lawyers — Senior Expert
Há 4 semanas
, Brasil Turing Tempo integralAbout Turing Turing is one of the world's fastest-growing AI companies, accelerating the advancement and deployment of powerful AI systems. Turing helps customers in two ways: Working with the world's leading AI labs to advance frontier model capabilities in thinking, reasoning, coding, agentic behaviour, multimodality, multilinguality, STEM, and frontier...
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Domain Expert Reviewer
Há 4 semanas
, Brasil Turing Tempo integralAbout Turing: Based in San Francisco, California, Turing is the world's leading research accelerator for frontier AI labs and a trusted partner for global enterprises deploying advanced AI systems. Turing supports customers in two ways: first, by accelerating frontier research with high-quality data, advanced training pipelines, plus top AI researchers who...
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Senior Financial
Há 4 semanas
, Brasil Turing Tempo integralAbout Turing Turing is one of the world's fastest-growing AI companies, accelerating the advancement and deployment of powerful AI systems. Turing helps customers in two ways: Working with the world's leading AI labs to advance frontier model capabilities in thinking, reasoning, coding, agentic behaviour, multimodality, multilinguality, STEM, and frontier...
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Senior Management Consultants
Há 4 semanas
, Brasil Turing Tempo integralAbout Turing Turing is one of the world's fastest-growing AI companies, accelerating the advancement and deployment of powerful AI systems. Turing helps customers in two ways: Working with the world's leading AI labs to advance frontier model capabilities in thinking, reasoning, coding, agentic behavior, multimodality, multilinguality, STEM, and frontier...
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Registered Nurse Experts
Há 4 semanas
, Brasil Turing Tempo integralAbout Turing Turing is one of the world's fastest-growing AI companies, accelerating the advancement and deployment of powerful AI systems. Turing helps customers in two ways: Working with the world's leading AI labs to advance frontier model capabilities in thinking, reasoning, coding, agentic behavior, multimodality, multilinguality, STEM, and frontier...
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Experts Senior Physicians
Há 4 semanas
, Brasil Turing Tempo integralAbout Turing Turing is one of the world's fastest-growing AI companies, accelerating the advancement and deployment of powerful AI systems. Turing helps customers in two ways: Working with the world's leading AI labs to advance frontier model capabilities in thinking, reasoning, coding, agentic behavior, multimodality, multilinguality, STEM, and frontier...
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Expert Pharmacists
Há 4 semanas
, Brasil Turing Tempo integralAbout Turing Turing is one of the world's fastest-growing AI companies, accelerating the advancement and deployment of powerful AI systems. Turing helps customers in two ways: Working with the world's leading AI labs to advance frontier model capabilities in thinking, reasoning, coding, agentic behavior, multimodality, multilinguality, STEM, and frontier...
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Household Task Video Capture
Há 3 semanas
Remoto, Brasil Invent Money Remoto Tempo integral**Job Description** Mount your phone on a chest or head strap and film yourself doing real household work from your own point of view, at your natural speed, talking through what you are doing. The most important rule: keep both hands in frame while you work. - **Role** — Video capture contributor — records and narrates first-person footage of their...
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Spanish AI Quality Reviewer Premium
Há 4 semanas
Brazil TrustScale Tempo integralGood AI is built on good judgment. TrustScale is looking for experienced Spanish-language professionals who can distinguish between an acceptable response and an exceptional one. As an AI Quality Reviewer, you will evaluate AI-generated content, identify quality issues, and help establish the standards that AI systems learn from. This is more than checking...
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Data Labeling Jobs in Brazil Premium
Há 4 semanas
, Brasil Rex.zone Remoto Tempo integral US$ 30 - US$ 50 EfetivoRole Overview Rex.zone is hiring for remote, full-time data labeling work supporting AI/ML training and evaluation pipelines. You will create high-quality labeled datasets and perform structured evaluations that improve model performance across real-world workflows. What You’ll Do Produce accurate labels for NLP tasks (classification, summarization,...
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English-Spanish Bilingual Speaker
Há 4 semanas
Recife, Pernambuco, PE, Brasil Mindrift Data Annotation Projects Remoto Tempo integralThis is a project-based opportunity on an AI training platform - not a job. No fixed hours, no commitment beyond what fits your schedule. You talk, you get paid. **About The Role** We're looking for bilingual speakers to record short, casual voice clips where they naturally mix English with Spanish - the way they'd actually talk in real life. No...
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English-Chinese Bilingual Speaker
Há 4 semanas
, 00, Brasil Mindrift Data Annotation Projects Remoto Tempo integralThis is a project-based opportunity on an AI training platform - not a job. No fixed hours, no commitment beyond what fits your schedule. You talk, you get paid. **About The Role** We're looking for bilingual speakers to record short, casual voice clips where they naturally mix English with Chinese - the way they'd actually talk in real life. No...
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English-Spanish Bilingual Speaker
Há 4 semanas
Greater Rio de Janeiro, RJ, Brasil Mindrift Data Annotation Projects Remoto Tempo integralThis is a project-based opportunity on an AI training platform - not a job. No fixed hours, no commitment beyond what fits your schedule. You talk, you get paid. **About The Role** We're looking for bilingual speakers to record short, casual voice clips where they naturally mix English with Spanish - the way they'd actually talk in real life. No...