Trainer Jobs in Spain

About HumanSignal Real-world data is the competitive edge in AI. HumanSignal is a human data partner for companies building AI models and products. Our customers ship better AI, faster, because we partner with their researchers from real-world data creation to annotation to delivery. We design and c

About HumanSignal Real-world data is the competitive edge in AI. HumanSignal is a human data partner for companies building AI models and products. Our customers ship better AI, faster, because we partner with their researchers from real-world data creation to annotation to delivery. We design and c

About HumanSignal Real-world data is the competitive edge in AI. HumanSignal is a human data partner for companies building AI models and products. Our customers ship better AI, faster, because we partner with their researchers from real-world data creation to annotation to delivery. We design and c

Updated: 21 June 2026 Freelance | 8–20 hrs/week | Remote (EU/UK) Are you an experienced specialist in eIDAS2 and Qualified Electronic Signatures (QES), passionate about advancing AI-driven legal technology? Do you have 8–20 hours per week to contribute alongside your current commitments? Join 10x Te

Updated: 21 June 2026 Freelance | 8–20 hrs/week | Remote (EU/UK) Are you an experienced journalist who instinctively spots gaps in reporting, editorial judgement, or story structure and understands the complex realities of journalism? Do you have 8 to 20 hours per week available alongside your main

Updated: 21 June 2026 Freelance | 8–20 hrs/week | Remote (EU/UK) Quantitative Modeler – AI Trainer – Freelance – 8–20 hrs/week – Remote (EU/UK) Freelance | 8–20 hrs/week | Remote (EU/UK) Are you an experienced quantitative modeler eager to shape the next generation of AI systems? Join 10x Team as a

Updated: 21 June 2026 Freelance | 8–20 hrs/week | Remote (EU/UK) Market Entry Specialist – AI Trainer – Freelance – 8–20 hrs/week – Remote (EU/UK) Freelance | 8–20 hrs/week | Remote (EU/UK) Are you an experienced market entry specialist eager to shape the future of artificial intelligence? Join 10x

Wing Data is looking for Freelance AI Audio & Video Trainers to support one of our clients on an AI Training Audio & Video Participation Study. This is a flexible, project-based opportunity rather than a full-time or monthly position. Work is assigned based on availability, and tasks may range from

*** This is where your organization can create a consistent intro to all of your jobs, creating consistency in voice and messaging across all job posts *** C'est ici que votre organisation peut créer une introduction cohérente à tous vos emplois, en créant une cohérence dans la voix et la messagerie

Wing Data is looking for Freelance AI Audio & Video Trainers to support one of our clients on an AI Training Audio & Video Participation Study. This is a flexible, project-based opportunity rather than a full-time or monthly position. Work is assigned based on availability, and tasks may range from

Wing Data is looking for Freelance AI Audio & Video Trainers to support one of our clients on an AI Training Audio & Video Participation Study. This is a flexible, project-based opportunity rather than a full-time or monthly position. Work is assigned based on availability, and tasks may range from