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Welo Data Jobs In Spain - 449 Job Positions Available

1 – 20 of 449 jobs
Welo Global jobs

About Welocalize Welocalize, a Welo Global brand, serves localization teams through AI-enabled multilingual content solutions that enable enterprises to operate and scale globally. Welocalize combines AI, automation, and human expertise to support enterprises in more than 300

Welo Global  7 days ago
Welo Global jobs

About the Role We are looking for detail-oriented Trainers to support an AI data annotation project. In this role, you will review pre-seeded questions paired with images and provide accurate golden answers based on what you observe

Welo Global  4 days ago
Welo Global jobs

About Welo Data Welo Data, a Welo Global brand, is the multilingual data and evaluation partner for foundation labs and enterprises deploying GenAI systems globally. They deliver the human judgment, data infrastructure, and evaluation systems that ensure AI models perform reliably across languages,

Welo Global  4 hours ago

Welo Data is hiring a Catalan (Spain) Audio Transcription Analyst for a remote freelance project (up to 6 weeks) . The role involves listening to short audio clips (~5 sec) and accurately transcribing them while following style guidelines.

Welo Data  22 days ago
Jobrapido jobs

Welo Data is hiring a Catalan (Spain) Audio Transcription Analyst for a remote freelance project (up to 6 weeks) . The role involves listening to short audio clips (~5 sec) and accurately transcribing them while following style guidelines.

Jobrapido  1 day ago
Jobrapido jobs

What if your expertise in Ukrainian language and writing could help improve the next generation of AI systems used by millions of people worldwide? Aumente sus posibilidades de llegar a la fase de entrevista leyendo la

Jobrapido  1 day ago

What if your expertise in Ukrainian language and writing could help improve the next generation of AI systems used by millions of people worldwide? WHAT YOULL DO Read answers written by an AI and check if

Welo Data  2 days ago
Welo Global jobs

About the Role Welo Data is seeking experienced linguists to support a synthetic data generation program for a leading technology client. In this role, you will perform A/B preference testing of machine-generated translations from English into Spanish, helping to

Welo Global  28 days ago
Welo Global jobs

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 services designed

Welo Global  27 days ago
Welo Global jobs

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 services designed

Welo Global  23 days ago
Welo Global jobs

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 services designed

Welo Global  21 days ago
Welo Global jobs

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 services designed

Welo Global  20 days ago
Welo Global jobs

Overview Are you passionate about languages, writing, and quality evaluation? We are launching an exciting language evaluation project and are looking for Spanish-speaking experts to join our team. In this role, you will contribute to training

Welo Global  15 days ago
Welo Data jobs

What if your expertise in Ukrainian language and writing could help improve the next generation of AI systems used by millions of people worldwide? WHAT YOULL DO Experience in teaching or writing in Ukrainian, a teaching

Welo Data  13 days ago
Welo Global jobs

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

Welo Global  11 days ago
Welo Global jobs

Location: Spain, Remote (Work from Home) Type: Freelance, Part-time, Flexible Hours About the Role: We are looking for a passionate and tech-savvy individual to join our team as a German Advertising Reviewer. In this role, you

Welo Global  9 days ago
Welo Global jobs

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 translations.

Welo Global  8 days ago
Welo Global jobs

About the Role: We are looking for Native-level Spanish (Spain) speakers to participate in a voice recording project for a conversational AI application. Your role is to record natural, authentic, and conversational customer-service style speech from

Welo Global  7 days ago
Welo Global jobs

Overview As an Expert Rater (ER), you will specialize in providing Raters support and guidance. You will be instrumental in enhancing the knowledge and skills of other Raters, with a particular focus on developing their rating

Welo Global  7 days ago
Welo Global jobs

Overview As an Expert Rater (ER), you will specialize in providing Raters support and guidance. You will be instrumental in enhancing the knowledge and skills of other Raters, with a particular focus on developing their rating

Welo Global  7 days ago

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