521 freelance English-speaking jobs in Spain

We connect exceptional fractional and freelance professionals with ambitious companies and AI labs. ... System Operations Engineer - AI Trainer - Freelance - 8-20hrs/week - Remote Location Spain Employment ... Type Contract Location Type Remote Compensation Updated: 07 July 2026 Freelance | 8–20 hrs/week | Remote ... Join 10x Team as a Freelance System Operations Engineer – AI Trainer and leverage your expertise to build ... Flexible, project-based freelance work—100% remote Help advance AI's understanding of complex operations

We connect exceptional fractional and freelance professionals with ambitious companies and AI labs. ... System Operations Engineer - AI Trainer - Freelance - 8-20hrs/week - Remote Location Spain Employment ... Type Contract Location Type Remote Compensation Updated: 07 July 2026 Freelance | 8–20 hrs/week | Remote ... Join 10x Team as a Freelance System Operations Engineer – AI Trainer and leverage your expertise to build ... Flexible, project-based freelance work—100% remote Help advance AI's understanding of complex operations

We connect exceptional fractional and freelance professionals with ambitious companies and AI labs. ... System Operations Engineer - AI Trainer - Freelance - 8-20hrs/week - Remote Location Spain Employment ... Type Contract Location Type Remote Compensation Updated: 07 July 2026 Freelance | 8–20 hrs/week | Remote ... Join 10x Team as a Freelance System Operations Engineer – AI Trainer and leverage your expertise to build ... Flexible, project-based freelance work—100% remote Help advance AI's understanding of complex operations

We connect exceptional fractional and freelance professionals with ambitious companies and AI labs. ... System Operations Engineer - AI Trainer - Freelance - 8-20hrs/week - Remote Location Spain Employment ... Type Contract Location Type Remote Compensation Updated: 07 July 2026 Freelance | 8–20 hrs/week | Remote ... Join 10x Team as a Freelance System Operations Engineer – AI Trainer and leverage your expertise to build ... Flexible, project-based freelance work—100% remote Help advance AI's understanding of complex operations

We connect exceptional fractional and freelance professionals with ambitious companies and AI labs. ... System Operations Engineer - AI Trainer - Freelance - 8-20hrs/week - Remote Location Spain Employment ... Type Contract Location Type Remote Compensation Updated: 07 July 2026 Freelance | 8–20 hrs/week | Remote ... Join 10x Team as a Freelance System Operations Engineer – AI Trainer and leverage your expertise to build ... Flexible, project-based freelance work—100% remote Help advance AI's understanding of complex operations

Updated: 07 July 2026 Freelance | 8–20 hrs/week | Remote (EU/UK) Are you an expert in IT infrastructure ... About Us: 10x Team connects freelance professionals with leading AI labs to develop advanced AI models ... Join 10x Team as a Freelance Infrastructure Optimization Specialist - AI Trainer and help guide the next ... Do you want to apply your expertise to training smarter AI models while enjoying flexible, remote freelance ... Flexible, project-based freelance work—100% remote Use your infrastructure expertise to help build better

Updated: 07 July 2026 Freelance | 8–20 hrs/week | Remote (EU/UK) Are you an expert in IT infrastructure ... About Us: 10x Team connects freelance professionals with leading AI labs to develop advanced AI models ... Join 10x Team as a Freelance Infrastructure Optimization Specialist - AI Trainer and help guide the next ... Do you want to apply your expertise to training smarter AI models while enjoying flexible, remote freelance ... Flexible, project-based freelance work—100% remote Use your infrastructure expertise to help build better

Updated: 07 July 2026 Freelance | 8–20 hrs/week | Remote (EU/UK) Are you an expert in IT infrastructure ... About Us: 10x Team connects freelance professionals with leading AI labs to develop advanced AI models ... Join 10x Team as a Freelance Infrastructure Optimization Specialist - AI Trainer and help guide the next ... Do you want to apply your expertise to training smarter AI models while enjoying flexible, remote freelance ... Flexible, project-based freelance work—100% remote Use your infrastructure expertise to help build better

Updated: 07 July 2026 Freelance | 8–20 hrs/week | Remote (EU/UK) Are you an expert in IT infrastructure ... About Us: 10x Team connects freelance professionals with leading AI labs to develop advanced AI models ... Join 10x Team as a Freelance Infrastructure Optimization Specialist - AI Trainer and help guide the next ... Do you want to apply your expertise to training smarter AI models while enjoying flexible, remote freelance ... Flexible, project-based freelance work—100% remote Use your infrastructure expertise to help build better

Updated: 07 July 2026 Freelance | 8–20 hrs/week | Remote (EU/UK) Are you an expert in IT infrastructure ... About Us: 10x Team connects freelance professionals with leading AI labs to develop advanced AI models ... Join 10x Team as a Freelance Infrastructure Optimization Specialist - AI Trainer and help guide the next ... Do you want to apply your expertise to training smarter AI models while enjoying flexible, remote freelance ... Flexible, project-based freelance work—100% remote Use your infrastructure expertise to help build better

Updated: 07 July 2026 Freelance | 8–20 hrs/week | Remote (EU/UK) Are you an expert in IT infrastructure ... About Us: 10x Team connects freelance professionals with leading AI labs to develop advanced AI models ... Join 10x Team as a Freelance Infrastructure Optimization Specialist - AI Trainer and help guide the next ... Do you want to apply your expertise to training smarter AI models while enjoying flexible, remote freelance ... Flexible, project-based freelance work—100% remote Use your infrastructure expertise to help build better

Updated: 07 July 2026 Freelance | 8–20 hrs/week | Remote (EU/UK) Are you an expert in IT infrastructure ... About Us: 10x Team connects freelance professionals with leading AI labs to develop advanced AI models ... Join 10x Team as a Freelance Infrastructure Optimization Specialist - AI Trainer and help guide the next ... Do you want to apply your expertise to training smarter AI models while enjoying flexible, remote freelance ... Flexible, project-based freelance work—100% remote Use your infrastructure expertise to help build better

Updated: 07 July 2026 Freelance | 8–20 hrs/week | Remote (EU/UK) Are you an expert in IT infrastructure ... About Us: 10x Team connects freelance professionals with leading AI labs to develop advanced AI models ... Join 10x Team as a Freelance Infrastructure Optimization Specialist - AI Trainer and help guide the next ... Do you want to apply your expertise to training smarter AI models while enjoying flexible, remote freelance ... Flexible, project-based freelance work—100% remote Use your infrastructure expertise to help build better

Updated: 07 July 2026 Freelance | 8–20 hrs/week | Remote (EU/UK) Are you an expert in IT infrastructure ... About Us: 10x Team connects freelance professionals with leading AI labs to develop advanced AI models ... Join 10x Team as a Freelance Infrastructure Optimization Specialist - AI Trainer and help guide the next ... Do you want to apply your expertise to training smarter AI models while enjoying flexible, remote freelance ... Flexible, project-based freelance work—100% remote Use your infrastructure expertise to help build better

Freelance | 8-20 hrs/week | Remote (EU/UK) Pricing Manager - AI Trainer (Freelance, 8-20 hrs/week, Remote ... Join 10x Team as a Freelance Pricing Manager AI Trainer and contribute your expertise to advanced AI ... About Us 10x Team connects freelance professionals with leading AI labs to develop next-generation AI ... Traditional freelance missions These are regular project-based opportunities where the listed mission ... Flexible, project-based freelance work-100% remote Use your industry expertise to build smarter AI systems

Freelance | 8-20 hrs/week | Remote (EU/UK) Pricing Manager - AI Trainer (Freelance, 8-20 hrs/week, Remote ... Join 10x Team as a Freelance Pricing Manager AI Trainer and contribute your expertise to advanced AI ... About Us 10x Team connects freelance professionals with leading AI labs to develop next-generation AI ... Traditional freelance missions These are regular project-based opportunities where the listed mission ... Flexible, project-based freelance work-100% remote Use your industry expertise to build smarter AI systems

Freelance | 8-20 hrs/week | Remote (EU/UK) Pricing Manager - AI Trainer (Freelance, 8-20 hrs/week, Remote ... Join 10x Team as a Freelance Pricing Manager AI Trainer and contribute your expertise to advanced AI ... About Us 10x Team connects freelance professionals with leading AI labs to develop next-generation AI ... Traditional freelance missions These are regular project-based opportunities where the listed mission ... Flexible, project-based freelance work-100% remote Use your industry expertise to build smarter AI systems

Freelance | 8-20 hrs/week | Remote (EU/UK) Pricing Manager - AI Trainer (Freelance, 8-20 hrs/week, Remote ... Join 10x Team as a Freelance Pricing Manager AI Trainer and contribute your expertise to advanced AI ... About Us 10x Team connects freelance professionals with leading AI labs to develop next-generation AI ... Traditional freelance missions These are regular project-based opportunities where the listed mission ... Flexible, project-based freelance work-100% remote Use your industry expertise to build smarter AI systems

Freelance | 8-20 hrs/week | Remote (EU/UK) Pricing Manager - AI Trainer (Freelance, 8-20 hrs/week, Remote ... Join 10x Team as a Freelance Pricing Manager AI Trainer and contribute your expertise to advanced AI ... About Us 10x Team connects freelance professionals with leading AI labs to develop next-generation AI ... Traditional freelance missions These are regular project-based opportunities where the listed mission ... Flexible, project-based freelance work-100% remote Use your industry expertise to build smarter AI systems

Freelance | 8-20 hrs/week | Remote (EU/UK) Pricing Manager - AI Trainer (Freelance, 8-20 hrs/week, Remote ... Join 10x Team as a Freelance Pricing Manager AI Trainer and contribute your expertise to advanced AI ... About Us 10x Team connects freelance professionals with leading AI labs to develop next-generation AI ... Traditional freelance missions These are regular project-based opportunities where the listed mission ... Flexible, project-based freelance work-100% remote Use your industry expertise to build smarter AI systems