Remote Spanish Localization Specialist for AI Training

SME Careers is seeking a Spanish Quality Assurance Lead for a remote, hourly contractor role. You will oversee quality across Spanish AI training projects, review AI-generated content, and provide precise feedback to trainers and QAs while ensuring adherence to project rubrics. Strong Spanish and English skills and remote collaboration are essential. You...

Welo Global is seeking detail-oriented Trainers to support an AI data annotation project. This remote freelance role involves reviewing pre-seeded questions paired with images and providing gold-standard answers based on visual content. Ideal candidates are native Spanish speakers with strong English, a bachelor's degree, and meticulous attention to detail....

Alignerr is seeking an Image Description Specialist to craft clear, accurate image descriptions for AI training. You will write structured narratives that capture objects, people, setting and actions across diverse image types, without requiring photography or art background. This fully remote, hourly contract role offers flexible hours (10–40 per week)...

Alignerr is seeking Voice Recording Specialists for AI training. This fully remote, hourly contract role requires a clear, natural speaking voice and a quiet place to record. You’ll work 10–40 hours per week, reading scripts and prompts to capture diverse speech patterns on your own schedule. No professional voice acting experience is required;...

Spanish Localization Specialist (AI Training) About The Role We're looking for Spanish localization specialists to help evaluate and improve AI systems trained on Spanish-language content. Your linguistic insight will directly shape how AI understands, generates, and communicates across the diverse Spanish-speaking world — making a real impact on one of...

Welo Data is seeking a detail-oriented Quality Control Specialist to support an AI data annotation project. You will review Trainer submissions—original questions, images, and golden answers—to confirm accuracy, consistency, and adherence to guidelines in a remote freelance capacity. Ideal candidates have native/strong Spanish, a Bachelor’s degree,...

Alignerr is seeking a Document Review Specialist (AI Training) to read, annotate, and classify diverse documents for AI models. This is a remote hourly contract with flexible scheduling. You will annotate, extract key data points, identify entities and relationships, and apply structured guidelines with precision across large document volumes. Work...

Jobgether SRL, on behalf of a partner company, invites applications for an Investment Specialist – Freelance AI Trainer Project based in Spain. The role is 100% remote, freelance, and focuses on training AI with financial market expertise to improve model reasoning across equity analysis, portfolio construction and risk assessment.You will design realistic...

Lever, Inc. is seeking a Welsh Language Specialist for a freelance AI training project based in Spain. You will evaluate, annotate, and improve AI-generated Welsh content to ensure accuracy, fluency, and cultural relevance across diverse outputs. You will identify recurring model errors, help refine prompts and guidelines, and collaborate with remote teams...