Sheratan-Prompt Optimization Spanish (Spain)

About the Role We are looking for experienced language specialists to review, refine, and validate AI translation prompts for attraction and travel content.This is not a traditional translation role;the focus is on optimizing AI-generated...

Lugar: España | 16/07/2026 17:07:38 PM | Salario: S/. No Especificado | Empresa: Welocalize

Spanish (Spain) Quality Control Lead - Project Lyra

Overview Are you an experienced quality assurance professional with a passion for language quality, AI, and team leadership? We are looking for a Spanish (Spain)-speaking Quality Control Lead to join a large-scale AI training program. In ...

Lugar: España | 13/07/2026 17:07:42 PM | Salario: S/. No Especificado | Empresa: Welocalize

Ukrainian Language Speaker in Spain

What if your knowledge of Ukrainian language could help improve the AI. WHAT YOU'LL DO Evaluate AI-generated responses for accuracy, grammar, and cultural relevance. Identify issues and provide refined, high-quality rewritten responses...

Lugar: Madrid | 05/07/2026 17:07:15 PM | Salario: S/. No Especificado | Empresa: Welocalize

Catalan Audio Transcription Analyst

Overview: Welo Data is looking for careful listeners to join an AI training data project for one of the world's leading voice AI platforms. Your work will directly improve how the platform understands Catalan dialects. What you will do:...

Lugar: Madrid | 05/07/2026 17:07:52 PM | Salario: S/. No Especificado | Empresa: Welocalize

Catalan Audio Transcription Verifier

Overview: Welo Data is looking for experienced quality reviewers to join a high-profile AI training data project in collaboration with one of the world’s leading voice AI platforms. As a Verifier, you will play a critical role in shaping ...

Lugar: Madrid | 05/07/2026 17:07:38 PM | Salario: S/. No Especificado | Empresa: Welocalize

Senior Paid Media Specialist

About Adapt Adapt, a Welo Global brand, is an international digital performance marketing agency focused on driving the success of digital content across platforms and markets. We offer our customers a unique combination of global service...

Lugar: Athens - Barcelona | 27/06/2026 17:06:29 PM | Salario: S/. No Especificado | Empresa: Welocalize

Audio Transcription Analyst Catalan (Spain)

Description: Welo Data is looking for careful listeners to join an AI training data project for one of the world's leading voice AI platforms. Your work will directly improve how the platform understands Catalan dialects. Iisten to 5-sec...

Lugar: España | 25/06/2026 17:06:28 PM | Salario: S/. No Especificado | Empresa: Welocalize

Circinus - Audio Contributor Spanish (Spain)

About the Role: We're looking for fluent native or near native Spanish speakers to take part in a scripted audio data collection project. This is a remote, freelance opportunity that's simple, flexible, and a great way to earn extra incom...

Lugar: España | 22/06/2026 17:06:30 PM | Salario: S/. No Especificado | Empresa: Welocalize