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Apply your expertise in the Legal field to influence the AI systems shaping the future of your industry-while collaborating with data professionals and expanding your skills.
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 evaluate and improve the quality of AI-generated content.
As a Translation Validator, you will independently review an English source document alongside two machine-generated translations (Variant A and Variant B), select the preferred translation, and provide a written justification for your choice. Each sample is reviewed by three independent validators working in a blind process.
Welocalize is a global leader in language services and localization technology, helping brands adapt their content, products, and AI models for international markets. With a workforce of over 500,000 linguists and subject matter experts worldwide, the company provides translation, transcreation, data annotation, and AI training services to clients across industries such as technology, life sciences, and media. Headquartered in Frederick, Maryland, USA, Welocalize operates globally with a strong focus on AI-driven localization solutions.
In Spain, Welocalize has a significant presence, offering numerous remote and hybrid roles for Spanish, Catalan, Basque, and Galician speakers. The company is a major employer for international professionals, particularly those with multilingual skills, as it frequently hires for AI training, quality evaluation, and localization projects. Work culture is remote-friendly and project-based, making it an attractive option for professionals seeking flexible work arrangements while contributing to cutting-edge AI and localization initiatives.
Welo Data, part of Welocalize, is a global AI data company with 500,000+ contributors delivering high-quality, ethical data to train the world's most advanced AI systems. We're building smarter, more human AI with a diverse community in 100+ countries.
At Welo Data, Limitless AI. Limitless You. isn't just a slogan-it's our promise. We build smarter AI through the power of human contribution, offering limitless opportunities for our global community to grow, contribute, and work on their terms.
or browse Entry-level·Remote·Translation & Localisation·Localization Tech
Translators will review and edit machine-translated customer service content for accuracy. The role offers intermittent, ad hoc work on a freelance basis.
Translators will review and edit machine-translated customer service content for accuracy. The role offers intermittent, ad hoc work on a freelance basis.
Translators will review and edit machine-translated customer service content for accuracy. The role offers intermittent, ad hoc work on a freelance basis.
This role involves reviewing and editing machine-translated customer service content in Basque. You will evaluate MT output quality and produce high-quality translations for model training.
You will review and refine localized Spanish content to ensure linguistic accuracy and cultural relevance.
You will evaluate AI model responses for search-related failures and cultural accuracy. The role offers a freelance contract with a rate of $30 per hour.
This role involves evaluating pre-release AI models and testing product performance on mobile devices in Marathi.
A native-level Kannada speaker will evaluate AI models and test product performance on mobile devices. The role involves linguistic quality assessment and functional software testing.
A native-level Telugu speaker will evaluate AI models and test product performance on mobile devices. The role involves linguistic quality assessment and functional software testing.
A native-level Tamil speaker will evaluate AI models and test product performance on mobile devices. The role involves linguistic quality assessment and functional software testing.
This role involves evaluating pre-release AI models and testing device performance in Traditional Chinese. You will perform linguistic quality assessments and functional software testing on-site.
This role involves evaluating pre-release AI models and testing device performance in Mandarin Chinese. You will perform linguistic quality assessments and functional software testing on-site.
US$19
🇬🇧US$13
🇬🇧US$45 - US$80
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Remote, Galicia (Remote) +1
US$45 - US$80
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