Encontre vagas remotas atuais de anotação de dados, rotulagem de dados e anotador de dados contratadas pelo OpenTrain. Compare projetos de texto, imagem, vídeo, áudio, documentos e coleta de dados e confira a elegibilidade e o pagamento de cada vaga antes de se candidatar.
Review PDF pages, classify document elements, and draw precise bounding boxes for text, tables, figures, and forms. This part-time contract role requires 20+ hours weekly, fluent English, and is open to candidates in six countries.
Publicada em 9 de jul. de 2026
Manage human data annotation and collection workflows, track KPIs, analyze datasets, and improve data quality in a remote contractor role. Apply through OpenTrain and continue the application on the hiring site.
Publicada em 14 de out. de 2026
Review and annotate text, documents, and AI outputs using expertise from your professional field. This remote contract role pays $43 per hour and requires at least 20 hours per week.
Publicada em 5 de nov. de 2026
Review AI-generated conversations for safety, accuracy, and policy compliance, then rate responses and explain your decisions. This remote, part-time contract role requires professional English and 20 or more hours each week.
Publicada em 23 de out. de 2026
Review short video and audio clips, rate AI-generated descriptions, and flag unclear or inappropriate content. This remote contractor role offers flexible scheduling and pays $8 to $10 per hour.
Publicada em 23 de set. de 2026
Manage human data workflows for annotation, collection, processing, analysis, and quality. This contract role pays $40 to $55 per hour and requires 20+ hours each week.
Publicada em 9 de out. de 2026
Review OCR-processed Korean PDFs for accurate text, layouts, tables, and annotations. This part-time contract role pays up to $40 per hour and requires 20+ hours per week.
Publicada em 9 de jul. de 2026
Review short video and audio clips, assess AI-generated descriptions, and explain your decisions clearly. This remote, part-time contractor role pays $8 to $10 per hour and requires strong written English.
Publicada em 10 de out. de 2026
Review short video and audio clips, check AI-generated descriptions, and give clear feedback that improves data quality. This entry-level, part-time contractor role pays $8 to $10 per hour.
Publicada em 14 de set. de 2026
Compare original and AI-generated images, spot visual differences and artifacts, and write precise feedback for image-quality evaluation. This part-time contractor role is open to candidates in the United States and pays $21 to $45 per hour.
Publicada em 7 de nov. de 2026
Review, annotate, summarize, and structure legal documents for AI training. This remote contractor role pays $50 to $70 per hour and requires substantial paralegal experience plus Relativity familiarity.
Publicada em 10 de nov. de 2026
Review and annotate medical images for healthcare research and AI development. This U.S.-based contractor project pays a fixed $700 and requires medical imaging experience and CVAT familiarity.
Publicada em 9 de nov. de 2026
Review AI-generated conversations against safety policies and write clear, evidence-based evaluations. This flexible, remote contract is open worldwide and is suitable for entry-level applicants with excellent English and close-reading skills.
Publicada em 27 de out. de 2026
Review and classify video segments using clear rubrics and digital annotation tools. This part-time contract role pays $15 to $25 per hour and is open in many countries.
Publicada em 1 de nov. de 2026
Faça anotação e revisão de dados de texto em português para projetos de IA remotamente no Brasil. Esta vaga de prestador de serviços em meio período paga de US$ 30 a US$ 65 por hora e exige português em nível profissional, inglês fluente e experiência com dados linguísticos.
Publicada em 17 de jul. de 2026
Work remotely as an Adobe video editor using Premiere Pro and After Effects to annotate video data for AI training. Pay is $15 to $80 per hour, with part-time contractor work open in many countries.
Publicada em 20 de ago. de 2026
Use Final Cut Pro and macOS workflows to tag, segment, and organize video for AI training datasets. This remote, part-time contractor role pays $15 to $80 per hour and welcomes entry-level editors with practical experience.
Publicada em 20 de ago. de 2026
Review drone and maritime imagery, correct machine-generated object boxes, and label missed objects for AI training. This remote, part-time contractor role pays $20 to $60 per hour and is open to entry-level applicants.
Publicada em 7 de out. de 2026
Classify short AI-generated audio clips by instrument family and specific instrument. This remote, part-time contract role is open worldwide and suits music professionals with a trained ear.
Publicada em 23 de out. de 2026
Review video clips frame by frame, mark shot boundaries, classify transitions, group related shots, and label scenes. This part-time contract requires English fluency and 20+ hours per week.
Publicada em 28 de out. de 2026
Annotate and contour de-identified CT and MRI scans for an AI training dataset. This remote contract role offers flexible hours and suits experts in radiology or medical imaging.
Publicada em 12 de nov. de 2026
Annotate aerial and satellite images pixel by pixel using a browser-based tool. This worldwide contract role pays $0.05 per label and requires 20+ hours per week.
Publicada em 14 de nov. de 2026
Work remotely as a medical imaging clinician annotator, outlining image regions and checking metadata for a large medical image dataset. Pay is $30 to $55 per hour for less than 20 hours per week.
Publicada em 11 de nov. de 2026
Classify instruments in short AI-generated audio clips using your music training and listening skills. This remote contract role requires 20+ hours per week, an English-speaking work style, and relevant music experience.
Publicada em 13 de nov. de 2026
Work on Image Annotation QA by reviewing language model answers, checking facts, and writing detailed feedback. This worldwide, part-time contract role requires strong English and 20+ hours per week.
Publicada em 23 de out. de 2026
Review drone and maritime imagery, correct AI-generated boxes, and mark missed objects in a remote U.S. contractor role paying $35 to $80 per hour.
Publicada em 29 de out. de 2026
Review and score Italian language data and AI outputs for correctness, quality, and guideline fit. This flexible contract role pays $17 per hour and is open to candidates in Italy with strong Italian and English skills.
Publicada em 12 de nov. de 2025
Review drone and maritime imagery for missed or misplaced objects, fix machine-generated bounding boxes, and flag uncertain cases. This remote U.S. contractor role pays $35 to $80 per hour and requires an active DoD Common Access Card.
Publicada em 29 de out. de 2026
Review engineering documents, industrial parts, production patterns, and image annotations for AI training. This remote contract role pays $20 to $60 per hour and requires at least five years of relevant experience.
Publicada em 28 de out. de 2026
Use Ubuntu/Linux to complete structured AI data training tasks, record your actions, and check your work for mistakes. This part-time role pays up to $10 to $20 per hour and is open to entry-level contributors.
Publicada em 9 de jul. de 2026
A OpenTrain contrata pessoas para projetos remotos de anotação de dados e rotulagem de dados. O trabalho atual pode incluir anotação de dados geral, rotulagem de imagens e vídeos, revisão de áudio e fala, coleta de dados e verificação da qualidade das saídas dos modelos.
Cada listagem explica a tarefa real, a elegibilidade de localização e idioma, a experiência esperada, o cronograma e as informações de remuneração disponíveis. Algumas funções aceitam novos anotadores, enquanto projetos técnicos ou regulamentados podem exigir conhecimento especializado no assunto.
Crie uma conta gratuita no OpenTrain para se candidatar. Os candidatos selecionados podem trabalhar em um projeto do OpenTrain ou ser alocados ou encaminhados ao cliente cujo projeto apoiam. Sempre use os requisitos da listagem individual da vaga como fonte da verdade.
Aviso: os pagamentos pela OpenTrain para freelancers no Brasil ainda não estão disponíveis.
