ポルトガルで応募可能なリモートのAIトレーニングおよびデータラベリング求人を探しましょう。
Review Indonesian AI responses for accurate, natural personalization, compare outputs, and write clear feedback. This part-time contract pays $15 per hour and requires at least 20 hours weekly.
掲載日：2026年7月16日
Review Turkish AI personalization responses, write evidence-based judgments, and create multi-turn prompts. The role pays $15 per hour and offers 20+ weekly hours with four hours of PST overlap.
掲載日：2026年7月16日
Review how well AI systems use personal context in Korean conversations, compare responses, and write clear rationales. This remote contractor role pays $15 per hour and requires strong Korean reading and writing skills.
掲載日：2026年7月16日
Evaluate how Gemini uses personal context in Chinese conversations, compare responses, and write evidence-based feedback. This remote, three-month contractor role pays $15 per hour and requires at least four hours daily, with up to 40 hours weekly.
掲載日：2026年7月16日
Earn $15 per hour evaluating personalized Spanish conversational AI responses, comparing outputs, and writing clear quality rationales. This remote, part-time contract role requires 20+ hours per week and strong Spanish writing skills.
掲載日：2026年7月16日
Evaluate personalized AI responses in Arabic by writing multi-turn prompts, comparing outputs, and explaining your judgments. This remote contractor role pays $15 per hour and requires at least 20 hours per week.
掲載日：2026年7月16日
Review Portuguese conversational AI responses for personalization quality, create realistic multi-turn prompts, and rank model outputs. This remote contractor role pays $15 per hour and requires 20+ hours per week.
掲載日：2026年7月16日
Create and review Russian and English content that helps AI models reason more accurately. Research claims, write analytical prompts, and evaluate responses with 20+ hours per week worldwide.
掲載日：2026年7月16日
Review Finnish and English content, test reasoning, validate claims, and give detailed feedback that helps improve AI models. This remote, one-month contract offers 20 or more hours per week, with up to 40 hours preferred.
掲載日：2026年7月16日
Review and improve AI-generated code, create coding datasets, and test software engineering models across the development lifecycle. This flexible contractor role requires strong production software experience and partial PST overlap.
掲載日：2026年7月16日
Evaluate large language models on real coding tasks, test open-source repositories, and review software-engineering datasets. This worldwide contractor role requires English fluency and 20+ hours per week.
掲載日：2026年7月16日
Create and review advanced math questions, logic problems, and written solutions used to train language models. This remote contract role requires strong English and 20+ hours per week.
掲載日：2026年7月16日
Evaluate AI model responses, write Python solutions, and create training data in a fully remote, one-month contractor assignment. Choose 20, 30, or 40 hours per week with Pacific Time overlap.
掲載日：2026年7月16日
Work remotely as a Data Scientist/Analyst evaluating AI models, ranking responses, building training datasets, and analyzing results with Python. Choose 20, 30, or 40 hours per week with Pacific Time overlap.
掲載日：2026年7月16日
Evaluate personalized AI responses in Portuguese by testing conversations, checking factual grounding, comparing outputs, and writing clear reasoning. This remote contractor role pays $15 per hour.
掲載日：2026年7月15日
Evaluate how a conversational AI model uses personal context in German. Create multi-turn prompts, compare responses, and document evidence-based judgments at $15 per hour for a three-month remote contract.
掲載日：2026年7月15日
Review Portuguese AI training content, trainer work, and QA submissions for accuracy, fluency, and cultural fit. This part-time contract role pays up to $35 per hour and requires 20+ hours weekly.
掲載日：2026年7月9日
Review AI-generated responses for accuracy, reasoning, clarity, and Portuguese localization. This remote contractor role is open in Brazil and Portugal, offers up to $30 per hour, and requires 5+ years of translation or localization experience.
掲載日：2026年7月9日
Review, compare, and improve AI-generated English responses as a remote contractor earning up to $20 to $25 per hour. Work 20+ hours weekly and apply through OpenTrain.
掲載日：2026年7月8日
Review AI-generated accounting answers, write reference content, and rate model responses for accuracy, clarity, and GAAP or IFRS alignment. This remote part-time contractor role pays up to $35 to $65 per hour.
掲載日：2026年7月8日
Review AI-generated legal answers, assess reasoning and risk, and write accurate legal content. This remote contractor role pays up to $40 to $120 per hour and requires legal practice experience plus fluent English.
掲載日：2026年7月8日
Build and evaluate machine learning models with Python, MongoDB, and common ML libraries in a remote, part-time contractor role paying $80 to $140 per hour. Apply through OpenTrain, then complete the hiring site application.
掲載日：2026年7月3日
Remote Backend C#/.NET Developer contract work pays $60 to $110 per hour. Build backend services, REST APIs, and MySQL systems while supporting reliable software for AI-related projects.
掲載日：2026年6月28日
Review PDF and DOCX files, extract legal and financial information, and correct AI-generated JSON outputs against the source documents. This contract project pays $8 to $11.20 per hour for fewer than 20 hours each week.
掲載日：2026年5月14日
Review accounting and finance documents, correct OCR errors, label document regions, and structure tables and financial fields. Work 20 or more hours per week at $7 to $9 per hour.
掲載日：2026年4月27日
Rate image quality metrics and review image quality assessment tools in a photography-focused AI training project. Work 20 or more hours per week at $5-$7 per hour.
掲載日：2026年4月15日
Design computer science problems and evaluate AI-generated solutions using Python, structured scoring, and clear technical reasoning. This global contract role pays $15 to $40 per hour for up to 20 hours weekly during active project phases.
掲載日：2026年4月5日
Create and verify realistic, computationally intensive data science problems using Python, SQL, statistics, machine learning, and GenAI. This global contract offers flexible project work for experienced data science specialists.
掲載日：2026年4月5日
Create and verify computational machine learning and STEM problems using Python, statistics, SQL, and modern AI tools. This global, project-based contract pays $15 to $40 per hour for about 10 to 20 hours weekly during active phases.
掲載日：2026年4月5日
Build and review advanced automation workflows, JavaScript logic, and AI-generated solutions for APIs, webhooks, and business processes. Earn $15 to $45 per hour on a flexible, worldwide contract.
掲載日：2026年3月29日
