Are you detail-oriented and curious about tech?Welo Data is building a general network of linguists, language enthusiasts, and culturally aware contributors to shape safer, smarter AI.By joining our talent community, you’ll be first in line for flexible, remote projects in annotation, evaluation, and prompt creation—always on your terms.What You’ll NeedNative or near-native fluency in CatalanBased in: Spain, Andorra, ItalyEnglish proficiencyComfortable with digital toolsDetail-oriented and curiousDepending On Your Skills, You MightAnnotate or label text, images, or audio to train AI systemsEvaluate search results, ads, or chatbot responses for quality and relevanceCreate and test prompts to improve large language models (LLMs)Ensure content reflects cultural, linguistic, or industry-specific accuracySome projects last a few days;
others may extend over several weeks. Before each one, you’ll receive clear details on tasks, timelines, and compensation, so you can decide what works best for you.

📌 Shape The Future Of Ai — Catalan Talent Hub (Madrid)
🏢 Welo Data
📍 Madrid