
51 - 200 employees
Founded 2004
🤖 Artificial Intelligence
☁️ SaaS
Artificial Intelligence • Localization • SaaS
e2f, inc. is a leading provider of AI data services and localization solutions. With expertise in data collection, annotation, and evaluation, e2f creates high-quality datasets for various AI applications, including large language models (LLMs). The company has a strong focus on ethical practices and has been recognized as one of the Forbes Top 30 Best Companies for Remote Jobs.
🔥 0 minutes ago
🗣️🇪🇸 Spanish Required
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51 - 200 employees
Founded 2004
🤖 Artificial Intelligence
☁️ SaaS
Artificial Intelligence • Localization • SaaS
e2f, inc. is a leading provider of AI data services and localization solutions. With expertise in data collection, annotation, and evaluation, e2f creates high-quality datasets for various AI applications, including large language models (LLMs). The company has a strong focus on ethical practices and has been recognized as one of the Forbes Top 30 Best Companies for Remote Jobs.
• Evaluate responses for factual accuracy and reliability • Apply fact-checking guidelines consistently • Identify misinformation, unsupported claims, or inaccuracies • Provide structured annotations based on project criteria • Maintain high quality and attention to detail
• Native or near-native proficiency in Spanish (ES) • Strong English comprehension (guidelines and training are in English) • Previous experience in fact-checking annotation • Excellent analytical and critical thinking skills • High attention to detail • Ability to follow evolving guidelines • Reliable availability and commitment
• Fully remote freelance work • Flexible working hours • Continuous support and updated guidelines • Opportunity to join a long-term fact-checking initiative
Apply Now🔥 18 hours ago
Subject Matter Expert designing healthcare scenarios for AI projects in Spanish LATAM, contributing to AI language technology and advancing human knowledge.
🇦🇷 Argentina – Remote
💰 $25M Funding Round - LILT on 2025-06
⏳ Contract/Temporary
🟡 Mid-level
🟠 Senior
✨ Spanish
🗣️🇪🇸 Spanish Required
🔥 18 hours ago
🇦🇷 Argentina – Remote
💰 $25M Funding Round - LILT on 2025-06
⏳ Contract/Temporary
🟡 Mid-level
🟠 Senior
✨ Spanish
🗣️🇪🇸 Spanish Required
🔥 18 hours ago
Subject Matter Expert in Natural Sciences creating evaluation content for AI benchmarking. Join Lilt's global community for innovative projects and cutting-edge technology.
🇦🇷 Argentina – Remote
💰 $25M Funding Round - LILT on 2025-06
⏳ Contract/Temporary
🟡 Mid-level
🟠 Senior
✨ Spanish
🗣️🇪🇸 Spanish Required
🔥 18 hours ago
Technical Subject Matter Expert supporting an AI benchmarking project. Requires deep contextual domain knowledge and fluency in the target language.
🇦🇷 Argentina – Remote
💰 $25M Funding Round - LILT on 2025-06
⏳ Contract/Temporary
🟡 Mid-level
🟠 Senior
✨ Spanish
🗣️🇪🇸 Spanish Required