trainer

About the job Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey. Position: Audiobook QA Expert — Portuguese (Brazil)Type: ContractCompensation: $15–$20/hourLocation:...

Mechanical Engineer with Python Experience - Freelance AI Trainer 2 days ago Be among the first 25 applicants This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English. At Mindrift, innovation meets opportunity....

Overview Are you a coding 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 can democratize world‑class education, keep pace with cutting‑edge research, and streamline...

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 permanent employment.What this opportunity involves While each project involves unique tasks,...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for an Occitan Language Specialist – Freelance AI Trainer Project based in Brazil. Put your Occitan language expertise to work shaping the next generation of artificial intelligence. In this remote freelance opportunity, you will help...

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 permanent employment. What This Opportunity Involves While each project involves unique...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Web Development Specialist – Freelance AI Trainer Project based in Brazil. As a Web Development Specialist – AI Trainer, you will use your front-end development expertise to help improve the accuracy, reasoning, and practical...

Language Alignment & Resource Partner (Portuguese) - Freelance AI Trainer Project Project Overview We are sourcing independent Language Alignment & Resource Partners (LARPs) to provide native-level Portuguese language vetting and QA for a specialized AI data project. As AI systems strive to reflect real-world usage and deliver human-like communication, their...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for an Afrikaans Voice Acting Specialist – Freelance AI Trainer Project based in Brazil.This freelance opportunity is designed for language specialists with native-level Afrikaans fluency and strong spoken communication skills. You...

Project Chiron - Portuguese (Brazil) Data Trainer Salary: R$24 monthly Empresa: Jobgether Tipo de Emprego: Periodo Integral Remote / Work from Home JobCopilot will tailor your resume and auto-fill the application Descrição do Emprego - Project Chiron - Portuguese (Brazil) Data Trainer This position is listed on behalf of a partner company, who manages all...

This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English. What We Do The Mindrift platform connects specialists with AI projects from major tech innovators. Our mission is to unlock the potential of Generative AI...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Visual & Digital Arts Specialist – Freelance AI Trainer Project based in Brazil. As a Visual & Digital Arts Specialist – AI Trainer, you will use your creative expertise to improve the artistic understanding and capabilities...

Please submit your resume in English and indicate your level of English. What We Do At Mindrift, innovation meets opportunity. We believe in using the power of collective intelligence to ethically shape the future of AI. The Role We are seeking experienced Civil Engineers with Python skills to train and evaluate AI models on realistic civil engineering...

OverviewAre you a science specialist 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 can democratize world‑class education, keep pace with cutting‑edge research, and streamline...

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 can democratize world‑class education, keep pace with cutting‑edge research, and streamline academic...

DescriptionAbout the role Help train and evaluate AI agents that work inside a real CAD environment on long engineering tasks, work that would take an expert 10–15 hours. You'll design part geometry, build reference solutions, and judge the agent's attempts. You'll work alongside CFD engineers who simulate the geometry you build.RequirementsA degree in...

Overview Are you a coding 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 can democratize world‑class education, keep pace with cutting‑edge research, and streamline...

Job Overview STEM Specialist (Fluent in Portuguese – Brazil) – AI Trainer. Contract, remote, mid‑senior level. Responsibilities Converse with the model on real‑world STEM problem‑solving scenarios and theoretical technical questions. Verify factual accuracy and logical soundness, capture reproducible error traces, and document failure...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for an Agentic Audio Specialist – Freelance AI Trainer Project based in Brazil. Contribute to the development of next-generation AI audio systems by evaluating how effectively they handle realistic customer interactions.In this remote...

Como quer trabalhar Personal Trainer?Buscamos pessoas para trabalhar como Personal Trainer com uma plataforma que possui clientes em Brasília.Quais serão suas funções no trabalho?Você se encarregará da gestão e realização dos trabalhos de Personal Trainer, assim como atendimento aos clientes.Horários flexíveis.Remuneração flexível.